Integer Overflow
Monthly
Integer overflow in the XE file-parsing routine of Ashlar-Vellum Cobalt 12.2.1204.97 lets an attacker execute arbitrary code in the context of the running process when a user opens a maliciously crafted XE file or visits a page that delivers one. Because the flaw is reached through local file parsing (AV:L) and requires the victim to be socially engineered into opening attacker-supplied content (UI:R), it is a genuine but non-urgent risk: there is no network-reachable attack surface independent of user action, and code runs only with the privileges of the user running Cobalt, with no scope change. No public exploit code has been identified at time of analysis, the vulnerability is not confirmed actively exploited (no CISA KEV listing), and EPSS is low at 0.20% (9th percentile), reflecting limited observed exploitation activity.
Reaching or remotely setting the January 19, 2038 32-bit Unix epoch boundary on a Veeder-Root TLS4B automatic tank gauge (ATG) causes the system clock to wrap to December 13, 1901, which breaks authentication and disables core functions such as login, history viewing, and leak-detection termination. An attacker with authenticated low-privilege access to the device's network-reachable time-configuration function can deliberately force this state to lock out administrators and stall operational timers; the same failure also occurs spontaneously when real-world time reaches 2038, so the practical limiting factor is reachability of and authentication to the time-setting interface rather than a special exploit condition. Impact is bounded to high availability loss and minor integrity effects (corrupted logs) with no confidentiality exposure and no scope change; CISA's ICS advisory ICSA-25-296-03 tracks the issue, EPSS is low at 0.45% (37th percentile), and no public exploit code or confirmed active exploitation (CISA KEV) was identified at time of analysis.
An out-of-bounds read in Eclipse ThreadX USBX before 6.4.3 can expose a limited amount of adjacent memory when the USB host stack parses a malformed HID report descriptor supplied by an attached USB device, with the flaw residing in _ux_host_class_hid_report_descriptor_get(). Only targets running USBX in USB-host mode with the HID class driver enabled are affected, and an attacker must have physical or local access to connect a crafted or malicious HID device, so the exposure is a bounded information-disclosure rather than code execution or denial of service. No public exploit code has been identified at time of analysis and there is no confirmed active exploitation (CISA KEV); EPSS is negligible at 0.17% (5th percentile), consistent with the assessed severity of CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N.
Local privilege escalation and memory corruption in the Linux kernel's fbcon (framebuffer console) subsystem stems from integer overflows in fbcon_do_set_font() when computing font buffer sizes from user-controlled parameters. A local, low-privileged attacker who can invoke the font-setting ioctl can trigger undersized allocations followed by heap buffer overflows during font data copying, potentially achieving code execution in kernel context. EPSS is low (0.16%, 6th percentile) and there is no public exploit identified at time of analysis; the fix has been merged and backported across stable kernel trees.
Arbitrary code execution in Adobe Substance 3D Stager 3.1.4 and earlier is possible when a victim opens a specially crafted file, because an integer overflow or wraparound in the application's file handling leads to memory corruption that can be steered into code execution. The CVSS 3.1 vector (AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H) confirms the attack is local and demands mandatory user interaction: there is no network-facing service, no autonomous or wormable path, and any code that executes runs only with the privileges of the current user (no sandbox escape or privilege escalation). No public exploit code has been identified at time of analysis and the EPSS score is low at 0.21% (10th percentile), so while the technical impact is high once the file is opened, exploitation-likelihood signals point to low real-world urgency.
Arbitrary code execution in the context of the current user is possible in Adobe Substance 3D Stager 3.1.4 and earlier when a victim opens a specially crafted file, because an integer overflow or wraparound (CWE-190) in the application's file-parsing logic can corrupt memory. The CVSS 3.1 vector (AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H, 7.8) confirms that no prior authentication is needed but that exploitation is local to the file path and depends on user interaction, so an attacker must deliver a malicious file to the target and convince the user to open it; impact is confined to the privileges of the running user. There is no evidence of active exploitation (not in CISA KEV) and no public exploit identified at time of analysis, and EPSS is 0.21% (10th percentile), so this reads as a genuine but moderate-priority patching item rather than an urgent threat.
Opening a maliciously crafted file in Adobe Dimension 4.1.4 and earlier can trigger an integer overflow (CWE-190) during file parsing that culminates in arbitrary code execution with the privileges of the current user. The attack is local (AV:L) and requires the victim to open the crafted file (UI:R), so it depends on file delivery and social engineering rather than remote, default-configuration exploitation, and code execution does not by itself escape the user's privilege context (S:U). No public exploit code or confirmed active exploitation was identified at time of analysis, and EPSS is low at 0.22% (12th percentile), making this a credible but not emergency-tier priority.
An out-of-bounds read caused by an integer overflow (CWE-190) in the MediaTek GNSS driver can disclose memory contents on affected devices, but only to an attacker who has already obtained the Android System privilege. The flaw is local-only (AV:L), requires no user interaction, and yields confidentiality impact only, with no integrity or availability effect. No public exploit code has been identified at time of analysis, EPSS is negligible (0.09%), and the vendor has released a fix (Patch ID ALPS09920036) in the October 2025 MediaTek product security bulletin, so the practical risk is low despite the MEDIUM 5.5 base score.
Out-of-bounds write in MediaTek's WLAN access-point driver lets an attacker within wireless range corrupt memory and escalate privileges on the affected device, with no authentication or user interaction required (CVSS:3.1/AV:A/AC:L/PR:N/UI:N, score 8.8). An integer overflow in the AP driver code path results in an out-of-bounds write that can yield high confidentiality, integrity, and availability impact on the open-source MediaTek software development kit and on OpenWrt releases 19.07.0 and 21.02.0, which ship the affected driver. Exploitability is bounded by radio proximity - the flaw is not internet-reachable - and there is no public exploit identified at time of analysis, with EPSS at 0.30% (20th percentile), indicating low near-term exploitation likelihood despite the high severity score. MediaTek has issued a fix (Patch ID WCNCR00418785) referenced in its October 2025 product security bulletin.
Memory corruption in Qualcomm chipset firmware (FastConnect, Snapdragon, and associated audio/connectivity chips) allows local attackers with low privileges to execute code or escalate privileges by submitting crafted user buffers to the vulnerable buffer-handling code. The integer overflow (CWE-190) requires on-device execution and an active targeted subsystem; no public exploit code has been identified as of analysis, and the EPSS score is low at 0.09%. Affected firmware includes FastConnect 6200/6700/6900/7800, SG6150(P), SM8750(P), SM8850(P), and WCD/WCN/WSA series.
This vulnerability is an undefined behavior issue in the Linux kernel's font handling code where a signed 32-bit left shift by 31 bits violates C language semantics, detected by UBSAN (Undefined Behavior Sanitizer). The vulnerability affects multiple Linux kernel versions starting from 2.6.23 and can be triggered by local users with low privileges during framebuffer console initialization, leading to denial of service through undefined behavior exploitation. While the EPSS score is extremely low at 0.01% (percentile 3%), patches are available from the kernel vendor and the issue has been resolved in stable releases.
In the Linux kernel, the following vulnerability has been resolved: wifi: nl80211: fix integer overflow in nl80211_parse_mbssid_elems() nl80211_parse_mbssid_elems() uses a u8 variable num_elems to count the number of MBSSID elements in the nested...
In the Linux kernel, the following vulnerability has been resolved: dm-stripe: fix a possible integer overflow There's a possible integer overflow in stripe_io_hints if we have too large chunk size. Test if the overflow happened, and if it did, don't set limits->io_min and limits->io_opt;
Redis is an open source, in-memory database that persists on disk. Versions 8.2.1 and below allow an authenticated user to use a specially crafted LUA script to read out-of-bound data or crash the server and subsequent denial of service. The problem exists in all versions of Redis with Lua scripting. This issue is fixed in version 8.2.2. To workaround this issue without patching the redis-server executable is to prevent users from executing Lua scripts. This can be done using ACL to block a script by restricting both the EVAL and FUNCTION command families.
Redis is an open source, in-memory database that persists on disk. Versions 8.2.1 and below allow an authenticated user to use a specially crafted Lua script to cause an integer overflow and potentially lead to remote code execution The problem exists in all versions of Redis with Lua scripting. This issue is fixed in version 8.2.2.
In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: pcie: Fix integer overflow in iwl_write_to_user_buf An integer overflow occurs in the iwl_write_to_user_buf() function, which is called by the iwl_dbgfs_monitor_data_read() function. static bool iwl_write_to_user_buf(char __user *user_buf, ssize_t count, void *buf, ssize_t *size, ssize_t *bytes_copied) { int buf_size_left = count - *bytes_copied; buf_size_left = buf_size_left - (buf_size_left % sizeof(u32)); if (*size > buf_size_left) *size = buf_size_left; If the user passes a SIZE_MAX value to the "ssize_t count" parameter, the ssize_t count parameter is assigned to "int buf_size_left". Then compare "*size" with "buf_size_left" . Here, "buf_size_left" is a negative number, so "*size" is assigned "buf_size_left" and goes into the third argument of the copy_to_user function, causing a heap overflow. This is not a security vulnerability because iwl_dbgfs_monitor_data_read() is a debugfs operation with 0400 privileges.
In the Linux kernel, the following vulnerability has been resolved: x86/MCE/AMD: Use an u64 for bank_map Thee maximum number of MCA banks is 64 (MAX_NR_BANKS), see a0bc32b3cacf ("x86/mce: Increase maximum number of banks to 64"). However, the bank_map which contains a bitfield of which banks to initialize is of type unsigned int and that overflows when those bit numbers are >= 32, leading to UBSAN complaining correctly: UBSAN: shift-out-of-bounds in arch/x86/kernel/cpu/mce/amd.c:1365:38 shift exponent 32 is too large for 32-bit type 'int' Change the bank_map to a u64 and use the proper BIT_ULL() macro when modifying bits in there. [ bp: Rewrite commit message. ]
In the Linux kernel, the following vulnerability has been resolved: i2c: rtl9300: ensure data length is within supported range Add an explicit check for the xfer length to 'rtl9300_i2c_config_xfer' to ensure the data length isn't within the supported range. In particular a data length of 0 is not supported by the hardware and causes unintended or destructive behaviour. This limitation becomes obvious when looking at the register documentation [1]. 4 bits are reserved for DATA_WIDTH and the value of these 4 bits is used as N + 1, allowing a data length range of 1 <= len <= 16. Affected by this is the SMBus Quick Operation which works with a data length of 0. Passing 0 as the length causes an underflow of the value due to: (len - 1) & 0xf and effectively specifying a transfer length of 16 via the registers. This causes a 16-byte write operation instead of a Quick Write. For example, on SFP modules without write-protected EEPROM this soft-bricks them by overwriting some initial bytes. For completeness, also add a quirk for the zero length. [1] https://svanheule.net/realtek/longan/register/i2c_mst1_ctrl2
Sandbox escape due to integer overflow in the Graphics: Canvas2D component. Rated high severity (CVSS 8.6), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
go-f3 is a Golang implementation of Fast Finality for Filecoin (F3). Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
An integer overflow vulnerability exists in the WebSocket component of Mongoose 7.5 thru 7.17. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.
pytorch v2.8.0 was discovered to contain an integer overflow in the component torch.nan_to_num-.long(). Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
pytorch v2.8.0 was discovered to display unexpected behavior when the components torch.rot90 and torch.randn_like are used together. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
In Artifex Ghostscript through 10.05.1, ocr_begin_page in devices/gdevpdfocr.c has an integer overflow that leads to a heap-based buffer overflow in ocr_line8. Rated medium severity (CVSS 4.3), this vulnerability is no authentication required, low attack complexity.
A vulnerability was identified in the handling of Bluetooth Low Energy (BLE) fixed channels (such as SMP or ATT). Rated high severity (CVSS 7.1), this vulnerability is no authentication required, low attack complexity. This Integer Overflow vulnerability could allow attackers to cause unexpected behavior through arithmetic overflow.
Dover Fueling Solutions ProGauge MagLink LX4 Devices fail to handle Unix time values beyond a certain point. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
In the Linux kernel, the following vulnerability has been resolved: media: atomisp: prevent integer overflow in sh_css_set_black_frame() The "height" and "width" values come from the user so the. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity.
A undefined behavior vulnerability exists in the Linux kernel's TTM (Translation Table Maps) memory management subsystem where shifting a signed 32-bit value by 31 bits during bit flag operations causes undefined behavior. This affects all Linux kernel versions using the affected TTM code path, and while the vulnerability itself is difficult to exploit directly, it can be triggered by local attackers with low privileges during GPU memory operations, resulting in denial of service through kernel panic or undefined system behavior. The EPSS score of 0.01% and lack of known public exploits indicate this is a low real-world exploitation probability, but the CVSS 5.5 score reflects the availability impact when triggered.
Ashlar-Vellum Cobalt VC6 File Parsing Integer Overflow Remote Code Execution Vulnerability. Rated high severity (CVSS 7.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.
Ashlar-Vellum Cobalt LI File Parsing Integer Overflow Remote Code Execution Vulnerability. Rated high severity (CVSS 7.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.
In the Linux kernel, the following vulnerability has been resolved: drm/radeon: Fix integer overflow in radeon_cs_parser_init The type of size is unsigned, if size is 0x40000000, there will be an. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity.
WebAssembly Micro Runtime (WAMR) is a lightweight standalone WebAssembly (Wasm) runtime. Rated low severity (CVSS 2.1), this vulnerability is no authentication required, low attack complexity. Public exploit code available.
Integer overflow in the SVG component. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix possible underflow for displays with large vblank [Why] Underflow observed when using a display with a large. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity.
In the Linux kernel, the following vulnerability has been resolved: wifi: mwifiex: Fix OOB and integer underflow when rx packets Make sure mwifiex_process_mgmt_packet, mwifiex_process_sta_rx_packet. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity.
In the Linux kernel, the following vulnerability has been resolved: crypto: cavium - prevent integer overflow loading firmware The "code_length" value comes from the firmware file. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity.
In the Linux kernel, the following vulnerability has been resolved: ipv6/addrconf: fix a potential refcount underflow for idev Now in addrconf_mod_rs_timer(), reference idev depends on whether. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity.
Substance3D - Modeler versions 1.22.2 and earlier are affected by an Integer Overflow or Wraparound vulnerability that could result in arbitrary code execution in the context of the current user. Rated high severity (CVSS 7.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.
Integer overflow or wraparound in Windows SPNEGO Extended Negotiation allows an authorized attacker to elevate privileges locally. Rated high severity (CVSS 7.8). No vendor patch available.
Integer overflow or wraparound in Windows Kernel allows an authorized attacker to elevate privileges locally. Rated high severity (CVSS 8.8), this vulnerability is low attack complexity. No vendor patch available.
Integer overflow or wraparound in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to execute code over a network. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
An integer overflow exists in the FTS5 https://sqlite.org/fts5.html extension. Rated medium severity (CVSS 6.9), this vulnerability is remotely exploitable. No vendor patch available.
An integer overflow in the SMU could allow a privileged attacker to potentially write memory beyond the end of the reserved dRAM area resulting in loss of integrity or availability. Rated low severity (CVSS 3.9). No vendor patch available.
Failure to validate the address and size in TEE (Trusted Execution Environment) may allow a malicious x86 attacker to send malformed messages to the graphics mailbox resulting in an overlap of a TMR. Rated low severity (CVSS 3.0). No vendor patch available.
Insufficient parameter validation while allocating process space in the Trusted OS (TOS) may allow for a malicious userspace process to trigger an integer overflow, leading to a potential denial of. Rated medium severity (CVSS 4.1). No vendor patch available.
In lwis_test_register_io of lwis_device_test.c, there is a possible OOB Write due to an integer overflow. Rated medium severity (CVSS 6.7), this vulnerability is low attack complexity. No vendor patch available.
An integer overflow vulnerability exists in the ABF parsing functionality of The Biosig Project libbiosig 3.9.0 and Master Branch (35a819fa). Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.
An integer overflow vulnerability exists in the GDF parsing functionality of The Biosig Project libbiosig 3.9.0 and Master Branch (35a819fa). Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.
Unlimited memory allocation in redis protocol parser in Apache bRPC (all versions < 1.14.1) on all platforms allows attackers to crash the service via network. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. This Integer Overflow vulnerability could allow attackers to cause unexpected behavior through arithmetic overflow.
ImageMagick is free and open-source software used for editing and manipulating digital images. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.
An Integer Overflow or Wraparound vulnerability [CWE-190] in FortiOS version 7.6.2 and below, version 7.4.7 and below, version 7.2.10 and below, 7.2 all versions, 6.4 all versions, FortiProxy version. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable. No vendor patch available.
Integer overflow or wraparound in Windows Distributed Transaction Coordinator allows an authorized attacker to disclose information over a network. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
Integer overflow or wraparound in the Linux kernel-mode driver for some Intel(R) 800 Series Ethernet before version 1.17.2 may allow an authenticated user to potentially enable escalation of. Rated low severity (CVSS 2.0). No vendor patch available.
Integer overflow or wraparound in the Linux kernel-mode driver for some Intel(R) 800 Series Ethernet before version 1.17.2 may allow an authenticated user to potentially enable denial of service via. Rated high severity (CVSS 8.4), this vulnerability is low attack complexity. No vendor patch available.
Integer overflow or wraparound in the Linux kernel-mode driver for some Intel(R) 800 Series Ethernet before version 1.17.2 may allow an authenticated user to potentially enable escalation of. Rated high severity (CVSS 8.8). No vendor patch available.
EDK2 contains a vulnerability in BIOS where a user may cause an Integer Overflow or Wraparound by network means. Rated medium severity (CVSS 6.3), this vulnerability is low attack complexity. No vendor patch available.
An integer overflow vulnerability in the loading of ExecuTorch models can cause objects to be placed outside their allocated memory area, potentially resulting in code execution or other undesirable. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
An integer overflow vulnerability in the loading of ExecuTorch models can cause overlapping allocations, potentially resulting in code execution or other undesirable effects. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
NVIDIA Triton Inference Server for Windows and Linux and the Tensor RT backend contain a vulnerability where an attacker could cause an underflow by a specific model configuration and a specific. Rated medium severity (CVSS 4.4), this vulnerability is remotely exploitable. No vendor patch available.
NVIDIA Triton Inference Server for Windows and Linux contains a vulnerability where an attacker could cause an integer overflow through specially crafted inputs. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable. No vendor patch available.
NVIDIA Triton Inference Server for Windows and Linux contains a vulnerability where a user could cause an integer overflow or wraparound, leading to a segmentation fault, by providing an invalid. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
NVIDIA Triton Inference Server for Windows and Linux contains a vulnerability where a user could cause an integer overflow or wraparound, leading to a segmentation fault, by providing an invalid. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Vulnerability of insufficient data length verification in the partition module. Rated medium severity (CVSS 6.7), this vulnerability is low attack complexity. No vendor patch available.
Russh is a Rust SSH client & server library. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.
Kernel denial-of-service in the Linux kernel TCP write path allows local, low-privileged users to corrupt the socket's forward memory allocation counter, potentially triggering a kernel panic or system instability. The flaw stems from a signedness mismatch in the skb remaining-space calculation where implicit C type promotion causes a large unsigned wraparound value to be zero-extended into a signed 64-bit variable, driving sk_forward_alloc toward INT_MAX. No public exploit identified at time of analysis beyond a Syzkaller fuzzer reproducer; EPSS of 0.15% (4th percentile) reflects low near-term exploitation probability and CISA KEV does not list this CVE.
A remote code execution vulnerability in Honeywell Experion PKS and OneWireless WDM (CVSS 9.4). Critical severity with potential for significant impact on affected systems.
CVE-2025-53630 is a critical integer overflow vulnerability in llama.cpp's GGUF file parsing function that can trigger heap out-of-bounds read/write operations, potentially leading to information disclosure, memory corruption, or remote code execution. The vulnerability affects llama.cpp versions prior to commit 26a48ad699d50b6268900062661bd22f3e792579, with a CVSS score of 8.9 indicating high severity. The network-accessible attack vector (AV:N) combined with low complexity (AC:L) means remote attackers can exploit this without authentication by supplying malformed GGUF model files.
CVE-2025-52520 is an integer overflow vulnerability in Apache Tomcat's multipart upload handling that allows unauthenticated remote attackers to bypass size limits and trigger denial of service. The vulnerability affects Tomcat versions 11.0.0-M1 through 11.0.8, 10.1.0-M1 through 10.1.42, 9.0.0.M1 through 9.0.106, and EOL version 8.5.0 through 8.5.100, requiring only network access with no authentication. With a CVSS score of 7.5 (High severity) and an attack vector rated as Network/Low complexity, this represents a significant availability risk for unpatched deployments.
Adobe Framemaker versions 2020.8, 2022.6 and earlier are affected by an Integer Underflow (Wrap or Wraparound) vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
Adobe Framemaker versions 2020.8, 2022.6 and earlier are affected by an Integer Underflow (Wrap or Wraparound) vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
InCopy versions 20.3, 19.5.3 and earlier are affected by an Integer Underflow (Wrap or Wraparound) vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
Illustrator versions 28.7.6, 29.5.1 and earlier are affected by an Integer Underflow (Wrap or Wraparound) vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
Illustrator versions 28.7.6, 29.5.1 and earlier are affected by an Integer Overflow or Wraparound vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
InDesign Desktop versions 19.5.3 and earlier are affected by an Integer Underflow (Wrap or Wraparound) vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
In the Linux kernel, the following vulnerability has been resolved: ext4: inline: fix len overflow in ext4_prepare_inline_data When running the following code on an ext4 filesystem with inline_data feature enabled, it will lead to the bug below. fd = open("file1", O_RDWR | O_CREAT | O_TRUNC, 0666); ftruncate(fd, 30); pwrite(fd, "a", 1, (1UL << 40) + 5UL); That happens because write_begin will succeed as when ext4_generic_write_inline_data calls ext4_prepare_inline_data, pos + len will be truncated, leading to ext4_prepare_inline_data parameter to be 6 instead of 0x10000000006. Then, later when write_end is called, we hit: BUG_ON(pos + len > EXT4_I(inode)->i_inline_size); at ext4_write_inline_data. Fix it by using a loff_t type for the len parameter in ext4_prepare_inline_data instead of an unsigned int. [ 44.545164] ------------[ cut here ]------------ [ 44.545530] kernel BUG at fs/ext4/inline.c:240! [ 44.545834] Oops: invalid opcode: 0000 [#1] SMP NOPTI [ 44.546172] CPU: 3 UID: 0 PID: 343 Comm: test Not tainted 6.15.0-rc2-00003-g9080916f4863 #45 PREEMPT(full) 112853fcebfdb93254270a7959841d2c6aa2c8bb [ 44.546523] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 44.546523] RIP: 0010:ext4_write_inline_data+0xfe/0x100 [ 44.546523] Code: 3c 0e 48 83 c7 48 48 89 de 5b 41 5c 41 5d 41 5e 41 5f 5d e9 e4 fa 43 01 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc 0f 0b <0f> 0b 0f 1f 44 00 00 55 41 57 41 56 41 55 41 54 53 48 83 ec 20 49 [ 44.546523] RSP: 0018:ffffb342008b79a8 EFLAGS: 00010216 [ 44.546523] RAX: 0000000000000001 RBX: ffff9329c579c000 RCX: 0000010000000006 [ 44.546523] RDX: 000000000000003c RSI: ffffb342008b79f0 RDI: ffff9329c158e738 [ 44.546523] RBP: 0000000000000001 R08: 0000000000000001 R09: 0000000000000000 [ 44.546523] R10: 00007ffffffff000 R11: ffffffff9bd0d910 R12: 0000006210000000 [ 44.546523] R13: fffffc7e4015e700 R14: 0000010000000005 R15: ffff9329c158e738 [ 44.546523] FS: 00007f4299934740(0000) GS:ffff932a60179000(0000) knlGS:0000000000000000 [ 44.546523] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 44.546523] CR2: 00007f4299a1ec90 CR3: 0000000002886002 CR4: 0000000000770eb0 [ 44.546523] PKRU: 55555554 [ 44.546523] Call Trace: [ 44.546523] <TASK> [ 44.546523] ext4_write_inline_data_end+0x126/0x2d0 [ 44.546523] generic_perform_write+0x17e/0x270 [ 44.546523] ext4_buffered_write_iter+0xc8/0x170 [ 44.546523] vfs_write+0x2be/0x3e0 [ 44.546523] __x64_sys_pwrite64+0x6d/0xc0 [ 44.546523] do_syscall_64+0x6a/0xf0 [ 44.546523] ? __wake_up+0x89/0xb0 [ 44.546523] ? xas_find+0x72/0x1c0 [ 44.546523] ? next_uptodate_folio+0x317/0x330 [ 44.546523] ? set_pte_range+0x1a6/0x270 [ 44.546523] ? filemap_map_pages+0x6ee/0x840 [ 44.546523] ? ext4_setattr+0x2fa/0x750 [ 44.546523] ? do_pte_missing+0x128/0xf70 [ 44.546523] ? security_inode_post_setattr+0x3e/0xd0 [ 44.546523] ? ___pte_offset_map+0x19/0x100 [ 44.546523] ? handle_mm_fault+0x721/0xa10 [ 44.546523] ? do_user_addr_fault+0x197/0x730 [ 44.546523] ? do_syscall_64+0x76/0xf0 [ 44.546523] ? arch_exit_to_user_mode_prepare+0x1e/0x60 [ 44.546523] ? irqentry_exit_to_user_mode+0x79/0x90 [ 44.546523] entry_SYSCALL_64_after_hwframe+0x55/0x5d [ 44.546523] RIP: 0033:0x7f42999c6687 [ 44.546523] Code: 48 89 fa 4c 89 df e8 58 b3 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff [ 44.546523] RSP: 002b:00007ffeae4a7930 EFLAGS: 00000202 ORIG_RAX: 0000000000000012 [ 44.546523] RAX: ffffffffffffffda RBX: 00007f4299934740 RCX: 00007f42999c6687 [ 44.546523] RDX: 0000000000000001 RSI: 000055ea6149200f RDI: 0000000000000003 [ 44.546523] RBP: 00007ffeae4a79a0 R08: 0000000000000000 R09: 0000000000000000 [ 44.546523] R10: 0000010000000005 R11: 0000000000000202 R12: 0000 ---truncated---
In the Linux kernel, the following vulnerability has been resolved: i40e: fix MMIO write access to an invalid page in i40e_clear_hw When the device sends a specific input, an integer underflow can occur, leading to MMIO write access to an invalid page. Prevent the integer underflow by changing the type of related variables.
In the Linux kernel, the following vulnerability has been resolved: net_sched: sch_sfq: reject invalid perturb period Gerrard Tai reported that SFQ perturb_period has no range check yet, and this can be used to trigger a race condition fixed in a separate patch. We want to make sure ctl->perturb_period * HZ will not overflow and is positive. tc qd add dev lo root sfq perturb -10 # negative value : error Error: sch_sfq: invalid perturb period. tc qd add dev lo root sfq perturb 1000000000 # too big : error Error: sch_sfq: invalid perturb period. tc qd add dev lo root sfq perturb 2000000 # acceptable value tc -s -d qd sh dev lo qdisc sfq 8005: root refcnt 2 limit 127p quantum 64Kb depth 127 flows 128 divisor 1024 perturb 2000000sec Sent 0 bytes 0 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0
CHMLib through 2bef8d0, as used in SumatraPDF and other products, has a chm_lib.c _chm_decompress_block integer overflow. There is a resultant heap-based buffer overflow in _chm_fetch_bytes.
In the Linux kernel, the following vulnerability has been resolved: RDMA/mlx5: Fix error flow upon firmware failure for RQ destruction Upon RQ destruction if the firmware command fails which is the last resource to be destroyed some SW resources were already cleaned regardless of the failure. Now properly rollback the object to its original state upon such failure. In order to avoid a use-after free in case someone tries to destroy the object again, which results in the following kernel trace: refcount_t: underflow; use-after-free. WARNING: CPU: 0 PID: 37589 at lib/refcount.c:28 refcount_warn_saturate+0xf4/0x148 Modules linked in: rdma_ucm(OE) rdma_cm(OE) iw_cm(OE) ib_ipoib(OE) ib_cm(OE) ib_umad(OE) mlx5_ib(OE) rfkill mlx5_core(OE) mlxdevm(OE) ib_uverbs(OE) ib_core(OE) psample mlxfw(OE) mlx_compat(OE) macsec tls pci_hyperv_intf sunrpc vfat fat virtio_net net_failover failover fuse loop nfnetlink vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vmw_vmci vsock xfs crct10dif_ce ghash_ce sha2_ce sha256_arm64 sha1_ce virtio_console virtio_gpu virtio_blk virtio_dma_buf virtio_mmio dm_mirror dm_region_hash dm_log dm_mod xpmem(OE) CPU: 0 UID: 0 PID: 37589 Comm: python3 Kdump: loaded Tainted: G OE ------- --- 6.12.0-54.el10.aarch64 #1 Tainted: [O]=OOT_MODULE, [E]=UNSIGNED_MODULE Hardware name: QEMU KVM Virtual Machine, BIOS 0.0.0 02/06/2015 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : refcount_warn_saturate+0xf4/0x148 lr : refcount_warn_saturate+0xf4/0x148 sp : ffff80008b81b7e0 x29: ffff80008b81b7e0 x28: ffff000133d51600 x27: 0000000000000001 x26: 0000000000000000 x25: 00000000ffffffea x24: ffff00010ae80f00 x23: ffff00010ae80f80 x22: ffff0000c66e5d08 x21: 0000000000000000 x20: ffff0000c66e0000 x19: ffff00010ae80340 x18: 0000000000000006 x17: 0000000000000000 x16: 0000000000000020 x15: ffff80008b81b37f x14: 0000000000000000 x13: 2e656572662d7265 x12: ffff80008283ef78 x11: ffff80008257efd0 x10: ffff80008283efd0 x9 : ffff80008021ed90 x8 : 0000000000000001 x7 : 00000000000bffe8 x6 : c0000000ffff7fff x5 : ffff0001fb8e3408 x4 : 0000000000000000 x3 : ffff800179993000 x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff000133d51600 Call trace: refcount_warn_saturate+0xf4/0x148 mlx5_core_put_rsc+0x88/0xa0 [mlx5_ib] mlx5_core_destroy_rq_tracked+0x64/0x98 [mlx5_ib] mlx5_ib_destroy_wq+0x34/0x80 [mlx5_ib] ib_destroy_wq_user+0x30/0xc0 [ib_core] uverbs_free_wq+0x28/0x58 [ib_uverbs] destroy_hw_idr_uobject+0x34/0x78 [ib_uverbs] uverbs_destroy_uobject+0x48/0x240 [ib_uverbs] __uverbs_cleanup_ufile+0xd4/0x1a8 [ib_uverbs] uverbs_destroy_ufile_hw+0x48/0x120 [ib_uverbs] ib_uverbs_close+0x2c/0x100 [ib_uverbs] __fput+0xd8/0x2f0 __fput_sync+0x50/0x70 __arm64_sys_close+0x40/0x90 invoke_syscall.constprop.0+0x74/0xd0 do_el0_svc+0x48/0xe8 el0_svc+0x44/0x1d0 el0t_64_sync_handler+0x120/0x130 el0t_64_sync+0x1a4/0x1a8
Intelbras RX1500 Router v2.2.17 and before is vulnerable to Integer Overflow. The websReadEvent function incorrectly uses the int type when processing the "command" field of the http header, causing the array to cross the boundary and overwrite other fields in the array.
A specific flaw exists within the Bluetooth stack of the MIB3 unit. The issue results from the lack of proper validation of user-supplied data, which can result in an integer overflow when receiving fragmented HCI packets on a channel. An attacker can leverage this vulnerability to bypass the MTU check on a channel with enabled fragmentation. Consequently, this can lead to a buffer overflow in upper layer profiles, which can be used to obtain remote code execution. The vulnerability was originally discovered in Skoda Superb III car with MIB3 infotainment unit OEM part number 3V0035820. The list of affected MIB3 OEM part numbers is provided in the referenced resources.
A specific flaw exists within the Bluetooth stack of the MIB3 infotainment. The issue results from the lack of proper validation of user-supplied data, which can result in an integer overflow when receiving non-fragmented HCI packets on a channel. The vulnerability was originally discovered in Skoda Superb III car with MIB3 infotainment unit OEM part number 3V0035820. The list of affected MIB3 OEM part numbers is provided in the referenced resources.
An integer overflow in the image processing binary of the MIB3 infotainment unit allows an attacker with local access to the vehicle to cause a denial-of-service of the infotainment system.
An integer underflow in the image processing binary of the MIB3 infotainment unit allows an attacker with local access to the vehicle to cause denial-of-service of the infotainment system. The vulnerability was originally discovered in Skoda Superb III car with MIB3 infotainment unit OEM part number 3V0035820. The list of affected MIB3 OEM part numbers is provided in the referenced resources.
IBM Informix Dynamic Server 12.10,14.10, and15.0 could allow a remote attacker to cause a denial of service due to an integer underflow when processing packets.
CVE-2025-52566 is a signed vs. unsigned integer overflow vulnerability in llama.cpp's tokenizer (llama_vocab::tokenize function) that enables heap buffer overflow during text tokenization. This affects all versions of llama.cpp prior to b5721, and attackers can trigger the vulnerability with specially crafted text input during the inference process, potentially achieving code execution with high confidentiality, integrity, and availability impact. The vulnerability requires local access and user interaction but has a high CVSS score of 8.6; KEV status and active exploitation data are not currently available, but the patch exists in version b5721.
CVE-2025-52935 is an integer overflow/wraparound vulnerability in DragonflyDB's Lua struct module (lua_struct.C) that allows authenticated attackers with low privileges to trigger memory corruption, information disclosure, and potential code execution. The vulnerability affects DragonflyDB versions 1.30.1, 1.30.0, and 1.28.18, and carries a critical CVSS v4.0 score of 9.4 with high impact across confidentiality, integrity, and availability. No public exploit code or active exploitation has been confirmed at this time, but the authenticated attack vector and high severity warrant immediate patching.
High-severity integer overflow vulnerability in the V8 JavaScript engine within Google Chrome that enables out-of-bounds memory access through a maliciously crafted HTML page. The vulnerability affects Chrome versions prior to 137.0.7151.119 and requires only user interaction (clicking a link, visiting a page) with no special privileges needed. Successful exploitation allows attackers to read sensitive data, modify content, or crash the browser with a CVSS score of 8.8.
In the Linux kernel, the following vulnerability has been resolved: bpf: fix potential 32-bit overflow when accessing ARRAY map element If BPF array map is bigger than 4GB, element pointer calculation can overflow because both index and elem_size are u32. Fix this everywhere by forcing 64-bit multiplication. Extract this formula into separate small helper and use it consistently in various places. Speculative-preventing formula utilizing index_mask trick is left as is, but explicit u64 casts are added in both places.
In the Linux kernel, the following vulnerability has been resolved: drm/sun4i: dsi: Prevent underflow when computing packet sizes Currently, the packet overhead is subtracted using unsigned arithmetic. With a short sync pulse, this could underflow and wrap around to near the maximal u16 value. Fix this by using signed subtraction. The call to max() will correctly handle any negative numbers that are produced. Apply the same fix to the other timings, even though those subtractions are less likely to underflow.
Integer overflow in the XE file-parsing routine of Ashlar-Vellum Cobalt 12.2.1204.97 lets an attacker execute arbitrary code in the context of the running process when a user opens a maliciously crafted XE file or visits a page that delivers one. Because the flaw is reached through local file parsing (AV:L) and requires the victim to be socially engineered into opening attacker-supplied content (UI:R), it is a genuine but non-urgent risk: there is no network-reachable attack surface independent of user action, and code runs only with the privileges of the user running Cobalt, with no scope change. No public exploit code has been identified at time of analysis, the vulnerability is not confirmed actively exploited (no CISA KEV listing), and EPSS is low at 0.20% (9th percentile), reflecting limited observed exploitation activity.
Reaching or remotely setting the January 19, 2038 32-bit Unix epoch boundary on a Veeder-Root TLS4B automatic tank gauge (ATG) causes the system clock to wrap to December 13, 1901, which breaks authentication and disables core functions such as login, history viewing, and leak-detection termination. An attacker with authenticated low-privilege access to the device's network-reachable time-configuration function can deliberately force this state to lock out administrators and stall operational timers; the same failure also occurs spontaneously when real-world time reaches 2038, so the practical limiting factor is reachability of and authentication to the time-setting interface rather than a special exploit condition. Impact is bounded to high availability loss and minor integrity effects (corrupted logs) with no confidentiality exposure and no scope change; CISA's ICS advisory ICSA-25-296-03 tracks the issue, EPSS is low at 0.45% (37th percentile), and no public exploit code or confirmed active exploitation (CISA KEV) was identified at time of analysis.
An out-of-bounds read in Eclipse ThreadX USBX before 6.4.3 can expose a limited amount of adjacent memory when the USB host stack parses a malformed HID report descriptor supplied by an attached USB device, with the flaw residing in _ux_host_class_hid_report_descriptor_get(). Only targets running USBX in USB-host mode with the HID class driver enabled are affected, and an attacker must have physical or local access to connect a crafted or malicious HID device, so the exposure is a bounded information-disclosure rather than code execution or denial of service. No public exploit code has been identified at time of analysis and there is no confirmed active exploitation (CISA KEV); EPSS is negligible at 0.17% (5th percentile), consistent with the assessed severity of CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N.
Local privilege escalation and memory corruption in the Linux kernel's fbcon (framebuffer console) subsystem stems from integer overflows in fbcon_do_set_font() when computing font buffer sizes from user-controlled parameters. A local, low-privileged attacker who can invoke the font-setting ioctl can trigger undersized allocations followed by heap buffer overflows during font data copying, potentially achieving code execution in kernel context. EPSS is low (0.16%, 6th percentile) and there is no public exploit identified at time of analysis; the fix has been merged and backported across stable kernel trees.
Arbitrary code execution in Adobe Substance 3D Stager 3.1.4 and earlier is possible when a victim opens a specially crafted file, because an integer overflow or wraparound in the application's file handling leads to memory corruption that can be steered into code execution. The CVSS 3.1 vector (AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H) confirms the attack is local and demands mandatory user interaction: there is no network-facing service, no autonomous or wormable path, and any code that executes runs only with the privileges of the current user (no sandbox escape or privilege escalation). No public exploit code has been identified at time of analysis and the EPSS score is low at 0.21% (10th percentile), so while the technical impact is high once the file is opened, exploitation-likelihood signals point to low real-world urgency.
Arbitrary code execution in the context of the current user is possible in Adobe Substance 3D Stager 3.1.4 and earlier when a victim opens a specially crafted file, because an integer overflow or wraparound (CWE-190) in the application's file-parsing logic can corrupt memory. The CVSS 3.1 vector (AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H, 7.8) confirms that no prior authentication is needed but that exploitation is local to the file path and depends on user interaction, so an attacker must deliver a malicious file to the target and convince the user to open it; impact is confined to the privileges of the running user. There is no evidence of active exploitation (not in CISA KEV) and no public exploit identified at time of analysis, and EPSS is 0.21% (10th percentile), so this reads as a genuine but moderate-priority patching item rather than an urgent threat.
Opening a maliciously crafted file in Adobe Dimension 4.1.4 and earlier can trigger an integer overflow (CWE-190) during file parsing that culminates in arbitrary code execution with the privileges of the current user. The attack is local (AV:L) and requires the victim to open the crafted file (UI:R), so it depends on file delivery and social engineering rather than remote, default-configuration exploitation, and code execution does not by itself escape the user's privilege context (S:U). No public exploit code or confirmed active exploitation was identified at time of analysis, and EPSS is low at 0.22% (12th percentile), making this a credible but not emergency-tier priority.
An out-of-bounds read caused by an integer overflow (CWE-190) in the MediaTek GNSS driver can disclose memory contents on affected devices, but only to an attacker who has already obtained the Android System privilege. The flaw is local-only (AV:L), requires no user interaction, and yields confidentiality impact only, with no integrity or availability effect. No public exploit code has been identified at time of analysis, EPSS is negligible (0.09%), and the vendor has released a fix (Patch ID ALPS09920036) in the October 2025 MediaTek product security bulletin, so the practical risk is low despite the MEDIUM 5.5 base score.
Out-of-bounds write in MediaTek's WLAN access-point driver lets an attacker within wireless range corrupt memory and escalate privileges on the affected device, with no authentication or user interaction required (CVSS:3.1/AV:A/AC:L/PR:N/UI:N, score 8.8). An integer overflow in the AP driver code path results in an out-of-bounds write that can yield high confidentiality, integrity, and availability impact on the open-source MediaTek software development kit and on OpenWrt releases 19.07.0 and 21.02.0, which ship the affected driver. Exploitability is bounded by radio proximity - the flaw is not internet-reachable - and there is no public exploit identified at time of analysis, with EPSS at 0.30% (20th percentile), indicating low near-term exploitation likelihood despite the high severity score. MediaTek has issued a fix (Patch ID WCNCR00418785) referenced in its October 2025 product security bulletin.
Memory corruption in Qualcomm chipset firmware (FastConnect, Snapdragon, and associated audio/connectivity chips) allows local attackers with low privileges to execute code or escalate privileges by submitting crafted user buffers to the vulnerable buffer-handling code. The integer overflow (CWE-190) requires on-device execution and an active targeted subsystem; no public exploit code has been identified as of analysis, and the EPSS score is low at 0.09%. Affected firmware includes FastConnect 6200/6700/6900/7800, SG6150(P), SM8750(P), SM8850(P), and WCD/WCN/WSA series.
This vulnerability is an undefined behavior issue in the Linux kernel's font handling code where a signed 32-bit left shift by 31 bits violates C language semantics, detected by UBSAN (Undefined Behavior Sanitizer). The vulnerability affects multiple Linux kernel versions starting from 2.6.23 and can be triggered by local users with low privileges during framebuffer console initialization, leading to denial of service through undefined behavior exploitation. While the EPSS score is extremely low at 0.01% (percentile 3%), patches are available from the kernel vendor and the issue has been resolved in stable releases.
In the Linux kernel, the following vulnerability has been resolved: wifi: nl80211: fix integer overflow in nl80211_parse_mbssid_elems() nl80211_parse_mbssid_elems() uses a u8 variable num_elems to count the number of MBSSID elements in the nested...
In the Linux kernel, the following vulnerability has been resolved: dm-stripe: fix a possible integer overflow There's a possible integer overflow in stripe_io_hints if we have too large chunk size. Test if the overflow happened, and if it did, don't set limits->io_min and limits->io_opt;
Redis is an open source, in-memory database that persists on disk. Versions 8.2.1 and below allow an authenticated user to use a specially crafted LUA script to read out-of-bound data or crash the server and subsequent denial of service. The problem exists in all versions of Redis with Lua scripting. This issue is fixed in version 8.2.2. To workaround this issue without patching the redis-server executable is to prevent users from executing Lua scripts. This can be done using ACL to block a script by restricting both the EVAL and FUNCTION command families.
Redis is an open source, in-memory database that persists on disk. Versions 8.2.1 and below allow an authenticated user to use a specially crafted Lua script to cause an integer overflow and potentially lead to remote code execution The problem exists in all versions of Redis with Lua scripting. This issue is fixed in version 8.2.2.
In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: pcie: Fix integer overflow in iwl_write_to_user_buf An integer overflow occurs in the iwl_write_to_user_buf() function, which is called by the iwl_dbgfs_monitor_data_read() function. static bool iwl_write_to_user_buf(char __user *user_buf, ssize_t count, void *buf, ssize_t *size, ssize_t *bytes_copied) { int buf_size_left = count - *bytes_copied; buf_size_left = buf_size_left - (buf_size_left % sizeof(u32)); if (*size > buf_size_left) *size = buf_size_left; If the user passes a SIZE_MAX value to the "ssize_t count" parameter, the ssize_t count parameter is assigned to "int buf_size_left". Then compare "*size" with "buf_size_left" . Here, "buf_size_left" is a negative number, so "*size" is assigned "buf_size_left" and goes into the third argument of the copy_to_user function, causing a heap overflow. This is not a security vulnerability because iwl_dbgfs_monitor_data_read() is a debugfs operation with 0400 privileges.
In the Linux kernel, the following vulnerability has been resolved: x86/MCE/AMD: Use an u64 for bank_map Thee maximum number of MCA banks is 64 (MAX_NR_BANKS), see a0bc32b3cacf ("x86/mce: Increase maximum number of banks to 64"). However, the bank_map which contains a bitfield of which banks to initialize is of type unsigned int and that overflows when those bit numbers are >= 32, leading to UBSAN complaining correctly: UBSAN: shift-out-of-bounds in arch/x86/kernel/cpu/mce/amd.c:1365:38 shift exponent 32 is too large for 32-bit type 'int' Change the bank_map to a u64 and use the proper BIT_ULL() macro when modifying bits in there. [ bp: Rewrite commit message. ]
In the Linux kernel, the following vulnerability has been resolved: i2c: rtl9300: ensure data length is within supported range Add an explicit check for the xfer length to 'rtl9300_i2c_config_xfer' to ensure the data length isn't within the supported range. In particular a data length of 0 is not supported by the hardware and causes unintended or destructive behaviour. This limitation becomes obvious when looking at the register documentation [1]. 4 bits are reserved for DATA_WIDTH and the value of these 4 bits is used as N + 1, allowing a data length range of 1 <= len <= 16. Affected by this is the SMBus Quick Operation which works with a data length of 0. Passing 0 as the length causes an underflow of the value due to: (len - 1) & 0xf and effectively specifying a transfer length of 16 via the registers. This causes a 16-byte write operation instead of a Quick Write. For example, on SFP modules without write-protected EEPROM this soft-bricks them by overwriting some initial bytes. For completeness, also add a quirk for the zero length. [1] https://svanheule.net/realtek/longan/register/i2c_mst1_ctrl2
Sandbox escape due to integer overflow in the Graphics: Canvas2D component. Rated high severity (CVSS 8.6), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
go-f3 is a Golang implementation of Fast Finality for Filecoin (F3). Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
An integer overflow vulnerability exists in the WebSocket component of Mongoose 7.5 thru 7.17. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.
pytorch v2.8.0 was discovered to contain an integer overflow in the component torch.nan_to_num-.long(). Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
pytorch v2.8.0 was discovered to display unexpected behavior when the components torch.rot90 and torch.randn_like are used together. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
In Artifex Ghostscript through 10.05.1, ocr_begin_page in devices/gdevpdfocr.c has an integer overflow that leads to a heap-based buffer overflow in ocr_line8. Rated medium severity (CVSS 4.3), this vulnerability is no authentication required, low attack complexity.
A vulnerability was identified in the handling of Bluetooth Low Energy (BLE) fixed channels (such as SMP or ATT). Rated high severity (CVSS 7.1), this vulnerability is no authentication required, low attack complexity. This Integer Overflow vulnerability could allow attackers to cause unexpected behavior through arithmetic overflow.
Dover Fueling Solutions ProGauge MagLink LX4 Devices fail to handle Unix time values beyond a certain point. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
In the Linux kernel, the following vulnerability has been resolved: media: atomisp: prevent integer overflow in sh_css_set_black_frame() The "height" and "width" values come from the user so the. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity.
A undefined behavior vulnerability exists in the Linux kernel's TTM (Translation Table Maps) memory management subsystem where shifting a signed 32-bit value by 31 bits during bit flag operations causes undefined behavior. This affects all Linux kernel versions using the affected TTM code path, and while the vulnerability itself is difficult to exploit directly, it can be triggered by local attackers with low privileges during GPU memory operations, resulting in denial of service through kernel panic or undefined system behavior. The EPSS score of 0.01% and lack of known public exploits indicate this is a low real-world exploitation probability, but the CVSS 5.5 score reflects the availability impact when triggered.
Ashlar-Vellum Cobalt VC6 File Parsing Integer Overflow Remote Code Execution Vulnerability. Rated high severity (CVSS 7.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.
Ashlar-Vellum Cobalt LI File Parsing Integer Overflow Remote Code Execution Vulnerability. Rated high severity (CVSS 7.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.
In the Linux kernel, the following vulnerability has been resolved: drm/radeon: Fix integer overflow in radeon_cs_parser_init The type of size is unsigned, if size is 0x40000000, there will be an. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity.
WebAssembly Micro Runtime (WAMR) is a lightweight standalone WebAssembly (Wasm) runtime. Rated low severity (CVSS 2.1), this vulnerability is no authentication required, low attack complexity. Public exploit code available.
Integer overflow in the SVG component. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix possible underflow for displays with large vblank [Why] Underflow observed when using a display with a large. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity.
In the Linux kernel, the following vulnerability has been resolved: wifi: mwifiex: Fix OOB and integer underflow when rx packets Make sure mwifiex_process_mgmt_packet, mwifiex_process_sta_rx_packet. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity.
In the Linux kernel, the following vulnerability has been resolved: crypto: cavium - prevent integer overflow loading firmware The "code_length" value comes from the firmware file. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity.
In the Linux kernel, the following vulnerability has been resolved: ipv6/addrconf: fix a potential refcount underflow for idev Now in addrconf_mod_rs_timer(), reference idev depends on whether. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity.
Substance3D - Modeler versions 1.22.2 and earlier are affected by an Integer Overflow or Wraparound vulnerability that could result in arbitrary code execution in the context of the current user. Rated high severity (CVSS 7.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.
Integer overflow or wraparound in Windows SPNEGO Extended Negotiation allows an authorized attacker to elevate privileges locally. Rated high severity (CVSS 7.8). No vendor patch available.
Integer overflow or wraparound in Windows Kernel allows an authorized attacker to elevate privileges locally. Rated high severity (CVSS 8.8), this vulnerability is low attack complexity. No vendor patch available.
Integer overflow or wraparound in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to execute code over a network. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
An integer overflow exists in the FTS5 https://sqlite.org/fts5.html extension. Rated medium severity (CVSS 6.9), this vulnerability is remotely exploitable. No vendor patch available.
An integer overflow in the SMU could allow a privileged attacker to potentially write memory beyond the end of the reserved dRAM area resulting in loss of integrity or availability. Rated low severity (CVSS 3.9). No vendor patch available.
Failure to validate the address and size in TEE (Trusted Execution Environment) may allow a malicious x86 attacker to send malformed messages to the graphics mailbox resulting in an overlap of a TMR. Rated low severity (CVSS 3.0). No vendor patch available.
Insufficient parameter validation while allocating process space in the Trusted OS (TOS) may allow for a malicious userspace process to trigger an integer overflow, leading to a potential denial of. Rated medium severity (CVSS 4.1). No vendor patch available.
In lwis_test_register_io of lwis_device_test.c, there is a possible OOB Write due to an integer overflow. Rated medium severity (CVSS 6.7), this vulnerability is low attack complexity. No vendor patch available.
An integer overflow vulnerability exists in the ABF parsing functionality of The Biosig Project libbiosig 3.9.0 and Master Branch (35a819fa). Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.
An integer overflow vulnerability exists in the GDF parsing functionality of The Biosig Project libbiosig 3.9.0 and Master Branch (35a819fa). Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.
Unlimited memory allocation in redis protocol parser in Apache bRPC (all versions < 1.14.1) on all platforms allows attackers to crash the service via network. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. This Integer Overflow vulnerability could allow attackers to cause unexpected behavior through arithmetic overflow.
ImageMagick is free and open-source software used for editing and manipulating digital images. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.
An Integer Overflow or Wraparound vulnerability [CWE-190] in FortiOS version 7.6.2 and below, version 7.4.7 and below, version 7.2.10 and below, 7.2 all versions, 6.4 all versions, FortiProxy version. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable. No vendor patch available.
Integer overflow or wraparound in Windows Distributed Transaction Coordinator allows an authorized attacker to disclose information over a network. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
Integer overflow or wraparound in the Linux kernel-mode driver for some Intel(R) 800 Series Ethernet before version 1.17.2 may allow an authenticated user to potentially enable escalation of. Rated low severity (CVSS 2.0). No vendor patch available.
Integer overflow or wraparound in the Linux kernel-mode driver for some Intel(R) 800 Series Ethernet before version 1.17.2 may allow an authenticated user to potentially enable denial of service via. Rated high severity (CVSS 8.4), this vulnerability is low attack complexity. No vendor patch available.
Integer overflow or wraparound in the Linux kernel-mode driver for some Intel(R) 800 Series Ethernet before version 1.17.2 may allow an authenticated user to potentially enable escalation of. Rated high severity (CVSS 8.8). No vendor patch available.
EDK2 contains a vulnerability in BIOS where a user may cause an Integer Overflow or Wraparound by network means. Rated medium severity (CVSS 6.3), this vulnerability is low attack complexity. No vendor patch available.
An integer overflow vulnerability in the loading of ExecuTorch models can cause objects to be placed outside their allocated memory area, potentially resulting in code execution or other undesirable. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
An integer overflow vulnerability in the loading of ExecuTorch models can cause overlapping allocations, potentially resulting in code execution or other undesirable effects. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
NVIDIA Triton Inference Server for Windows and Linux and the Tensor RT backend contain a vulnerability where an attacker could cause an underflow by a specific model configuration and a specific. Rated medium severity (CVSS 4.4), this vulnerability is remotely exploitable. No vendor patch available.
NVIDIA Triton Inference Server for Windows and Linux contains a vulnerability where an attacker could cause an integer overflow through specially crafted inputs. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable. No vendor patch available.
NVIDIA Triton Inference Server for Windows and Linux contains a vulnerability where a user could cause an integer overflow or wraparound, leading to a segmentation fault, by providing an invalid. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
NVIDIA Triton Inference Server for Windows and Linux contains a vulnerability where a user could cause an integer overflow or wraparound, leading to a segmentation fault, by providing an invalid. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Vulnerability of insufficient data length verification in the partition module. Rated medium severity (CVSS 6.7), this vulnerability is low attack complexity. No vendor patch available.
Russh is a Rust SSH client & server library. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.
Kernel denial-of-service in the Linux kernel TCP write path allows local, low-privileged users to corrupt the socket's forward memory allocation counter, potentially triggering a kernel panic or system instability. The flaw stems from a signedness mismatch in the skb remaining-space calculation where implicit C type promotion causes a large unsigned wraparound value to be zero-extended into a signed 64-bit variable, driving sk_forward_alloc toward INT_MAX. No public exploit identified at time of analysis beyond a Syzkaller fuzzer reproducer; EPSS of 0.15% (4th percentile) reflects low near-term exploitation probability and CISA KEV does not list this CVE.
A remote code execution vulnerability in Honeywell Experion PKS and OneWireless WDM (CVSS 9.4). Critical severity with potential for significant impact on affected systems.
CVE-2025-53630 is a critical integer overflow vulnerability in llama.cpp's GGUF file parsing function that can trigger heap out-of-bounds read/write operations, potentially leading to information disclosure, memory corruption, or remote code execution. The vulnerability affects llama.cpp versions prior to commit 26a48ad699d50b6268900062661bd22f3e792579, with a CVSS score of 8.9 indicating high severity. The network-accessible attack vector (AV:N) combined with low complexity (AC:L) means remote attackers can exploit this without authentication by supplying malformed GGUF model files.
CVE-2025-52520 is an integer overflow vulnerability in Apache Tomcat's multipart upload handling that allows unauthenticated remote attackers to bypass size limits and trigger denial of service. The vulnerability affects Tomcat versions 11.0.0-M1 through 11.0.8, 10.1.0-M1 through 10.1.42, 9.0.0.M1 through 9.0.106, and EOL version 8.5.0 through 8.5.100, requiring only network access with no authentication. With a CVSS score of 7.5 (High severity) and an attack vector rated as Network/Low complexity, this represents a significant availability risk for unpatched deployments.
Adobe Framemaker versions 2020.8, 2022.6 and earlier are affected by an Integer Underflow (Wrap or Wraparound) vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
Adobe Framemaker versions 2020.8, 2022.6 and earlier are affected by an Integer Underflow (Wrap or Wraparound) vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
InCopy versions 20.3, 19.5.3 and earlier are affected by an Integer Underflow (Wrap or Wraparound) vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
Illustrator versions 28.7.6, 29.5.1 and earlier are affected by an Integer Underflow (Wrap or Wraparound) vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
Illustrator versions 28.7.6, 29.5.1 and earlier are affected by an Integer Overflow or Wraparound vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
InDesign Desktop versions 19.5.3 and earlier are affected by an Integer Underflow (Wrap or Wraparound) vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
In the Linux kernel, the following vulnerability has been resolved: ext4: inline: fix len overflow in ext4_prepare_inline_data When running the following code on an ext4 filesystem with inline_data feature enabled, it will lead to the bug below. fd = open("file1", O_RDWR | O_CREAT | O_TRUNC, 0666); ftruncate(fd, 30); pwrite(fd, "a", 1, (1UL << 40) + 5UL); That happens because write_begin will succeed as when ext4_generic_write_inline_data calls ext4_prepare_inline_data, pos + len will be truncated, leading to ext4_prepare_inline_data parameter to be 6 instead of 0x10000000006. Then, later when write_end is called, we hit: BUG_ON(pos + len > EXT4_I(inode)->i_inline_size); at ext4_write_inline_data. Fix it by using a loff_t type for the len parameter in ext4_prepare_inline_data instead of an unsigned int. [ 44.545164] ------------[ cut here ]------------ [ 44.545530] kernel BUG at fs/ext4/inline.c:240! [ 44.545834] Oops: invalid opcode: 0000 [#1] SMP NOPTI [ 44.546172] CPU: 3 UID: 0 PID: 343 Comm: test Not tainted 6.15.0-rc2-00003-g9080916f4863 #45 PREEMPT(full) 112853fcebfdb93254270a7959841d2c6aa2c8bb [ 44.546523] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 44.546523] RIP: 0010:ext4_write_inline_data+0xfe/0x100 [ 44.546523] Code: 3c 0e 48 83 c7 48 48 89 de 5b 41 5c 41 5d 41 5e 41 5f 5d e9 e4 fa 43 01 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc 0f 0b <0f> 0b 0f 1f 44 00 00 55 41 57 41 56 41 55 41 54 53 48 83 ec 20 49 [ 44.546523] RSP: 0018:ffffb342008b79a8 EFLAGS: 00010216 [ 44.546523] RAX: 0000000000000001 RBX: ffff9329c579c000 RCX: 0000010000000006 [ 44.546523] RDX: 000000000000003c RSI: ffffb342008b79f0 RDI: ffff9329c158e738 [ 44.546523] RBP: 0000000000000001 R08: 0000000000000001 R09: 0000000000000000 [ 44.546523] R10: 00007ffffffff000 R11: ffffffff9bd0d910 R12: 0000006210000000 [ 44.546523] R13: fffffc7e4015e700 R14: 0000010000000005 R15: ffff9329c158e738 [ 44.546523] FS: 00007f4299934740(0000) GS:ffff932a60179000(0000) knlGS:0000000000000000 [ 44.546523] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 44.546523] CR2: 00007f4299a1ec90 CR3: 0000000002886002 CR4: 0000000000770eb0 [ 44.546523] PKRU: 55555554 [ 44.546523] Call Trace: [ 44.546523] <TASK> [ 44.546523] ext4_write_inline_data_end+0x126/0x2d0 [ 44.546523] generic_perform_write+0x17e/0x270 [ 44.546523] ext4_buffered_write_iter+0xc8/0x170 [ 44.546523] vfs_write+0x2be/0x3e0 [ 44.546523] __x64_sys_pwrite64+0x6d/0xc0 [ 44.546523] do_syscall_64+0x6a/0xf0 [ 44.546523] ? __wake_up+0x89/0xb0 [ 44.546523] ? xas_find+0x72/0x1c0 [ 44.546523] ? next_uptodate_folio+0x317/0x330 [ 44.546523] ? set_pte_range+0x1a6/0x270 [ 44.546523] ? filemap_map_pages+0x6ee/0x840 [ 44.546523] ? ext4_setattr+0x2fa/0x750 [ 44.546523] ? do_pte_missing+0x128/0xf70 [ 44.546523] ? security_inode_post_setattr+0x3e/0xd0 [ 44.546523] ? ___pte_offset_map+0x19/0x100 [ 44.546523] ? handle_mm_fault+0x721/0xa10 [ 44.546523] ? do_user_addr_fault+0x197/0x730 [ 44.546523] ? do_syscall_64+0x76/0xf0 [ 44.546523] ? arch_exit_to_user_mode_prepare+0x1e/0x60 [ 44.546523] ? irqentry_exit_to_user_mode+0x79/0x90 [ 44.546523] entry_SYSCALL_64_after_hwframe+0x55/0x5d [ 44.546523] RIP: 0033:0x7f42999c6687 [ 44.546523] Code: 48 89 fa 4c 89 df e8 58 b3 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff [ 44.546523] RSP: 002b:00007ffeae4a7930 EFLAGS: 00000202 ORIG_RAX: 0000000000000012 [ 44.546523] RAX: ffffffffffffffda RBX: 00007f4299934740 RCX: 00007f42999c6687 [ 44.546523] RDX: 0000000000000001 RSI: 000055ea6149200f RDI: 0000000000000003 [ 44.546523] RBP: 00007ffeae4a79a0 R08: 0000000000000000 R09: 0000000000000000 [ 44.546523] R10: 0000010000000005 R11: 0000000000000202 R12: 0000 ---truncated---
In the Linux kernel, the following vulnerability has been resolved: i40e: fix MMIO write access to an invalid page in i40e_clear_hw When the device sends a specific input, an integer underflow can occur, leading to MMIO write access to an invalid page. Prevent the integer underflow by changing the type of related variables.
In the Linux kernel, the following vulnerability has been resolved: net_sched: sch_sfq: reject invalid perturb period Gerrard Tai reported that SFQ perturb_period has no range check yet, and this can be used to trigger a race condition fixed in a separate patch. We want to make sure ctl->perturb_period * HZ will not overflow and is positive. tc qd add dev lo root sfq perturb -10 # negative value : error Error: sch_sfq: invalid perturb period. tc qd add dev lo root sfq perturb 1000000000 # too big : error Error: sch_sfq: invalid perturb period. tc qd add dev lo root sfq perturb 2000000 # acceptable value tc -s -d qd sh dev lo qdisc sfq 8005: root refcnt 2 limit 127p quantum 64Kb depth 127 flows 128 divisor 1024 perturb 2000000sec Sent 0 bytes 0 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0
CHMLib through 2bef8d0, as used in SumatraPDF and other products, has a chm_lib.c _chm_decompress_block integer overflow. There is a resultant heap-based buffer overflow in _chm_fetch_bytes.
In the Linux kernel, the following vulnerability has been resolved: RDMA/mlx5: Fix error flow upon firmware failure for RQ destruction Upon RQ destruction if the firmware command fails which is the last resource to be destroyed some SW resources were already cleaned regardless of the failure. Now properly rollback the object to its original state upon such failure. In order to avoid a use-after free in case someone tries to destroy the object again, which results in the following kernel trace: refcount_t: underflow; use-after-free. WARNING: CPU: 0 PID: 37589 at lib/refcount.c:28 refcount_warn_saturate+0xf4/0x148 Modules linked in: rdma_ucm(OE) rdma_cm(OE) iw_cm(OE) ib_ipoib(OE) ib_cm(OE) ib_umad(OE) mlx5_ib(OE) rfkill mlx5_core(OE) mlxdevm(OE) ib_uverbs(OE) ib_core(OE) psample mlxfw(OE) mlx_compat(OE) macsec tls pci_hyperv_intf sunrpc vfat fat virtio_net net_failover failover fuse loop nfnetlink vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vmw_vmci vsock xfs crct10dif_ce ghash_ce sha2_ce sha256_arm64 sha1_ce virtio_console virtio_gpu virtio_blk virtio_dma_buf virtio_mmio dm_mirror dm_region_hash dm_log dm_mod xpmem(OE) CPU: 0 UID: 0 PID: 37589 Comm: python3 Kdump: loaded Tainted: G OE ------- --- 6.12.0-54.el10.aarch64 #1 Tainted: [O]=OOT_MODULE, [E]=UNSIGNED_MODULE Hardware name: QEMU KVM Virtual Machine, BIOS 0.0.0 02/06/2015 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : refcount_warn_saturate+0xf4/0x148 lr : refcount_warn_saturate+0xf4/0x148 sp : ffff80008b81b7e0 x29: ffff80008b81b7e0 x28: ffff000133d51600 x27: 0000000000000001 x26: 0000000000000000 x25: 00000000ffffffea x24: ffff00010ae80f00 x23: ffff00010ae80f80 x22: ffff0000c66e5d08 x21: 0000000000000000 x20: ffff0000c66e0000 x19: ffff00010ae80340 x18: 0000000000000006 x17: 0000000000000000 x16: 0000000000000020 x15: ffff80008b81b37f x14: 0000000000000000 x13: 2e656572662d7265 x12: ffff80008283ef78 x11: ffff80008257efd0 x10: ffff80008283efd0 x9 : ffff80008021ed90 x8 : 0000000000000001 x7 : 00000000000bffe8 x6 : c0000000ffff7fff x5 : ffff0001fb8e3408 x4 : 0000000000000000 x3 : ffff800179993000 x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff000133d51600 Call trace: refcount_warn_saturate+0xf4/0x148 mlx5_core_put_rsc+0x88/0xa0 [mlx5_ib] mlx5_core_destroy_rq_tracked+0x64/0x98 [mlx5_ib] mlx5_ib_destroy_wq+0x34/0x80 [mlx5_ib] ib_destroy_wq_user+0x30/0xc0 [ib_core] uverbs_free_wq+0x28/0x58 [ib_uverbs] destroy_hw_idr_uobject+0x34/0x78 [ib_uverbs] uverbs_destroy_uobject+0x48/0x240 [ib_uverbs] __uverbs_cleanup_ufile+0xd4/0x1a8 [ib_uverbs] uverbs_destroy_ufile_hw+0x48/0x120 [ib_uverbs] ib_uverbs_close+0x2c/0x100 [ib_uverbs] __fput+0xd8/0x2f0 __fput_sync+0x50/0x70 __arm64_sys_close+0x40/0x90 invoke_syscall.constprop.0+0x74/0xd0 do_el0_svc+0x48/0xe8 el0_svc+0x44/0x1d0 el0t_64_sync_handler+0x120/0x130 el0t_64_sync+0x1a4/0x1a8
Intelbras RX1500 Router v2.2.17 and before is vulnerable to Integer Overflow. The websReadEvent function incorrectly uses the int type when processing the "command" field of the http header, causing the array to cross the boundary and overwrite other fields in the array.
A specific flaw exists within the Bluetooth stack of the MIB3 unit. The issue results from the lack of proper validation of user-supplied data, which can result in an integer overflow when receiving fragmented HCI packets on a channel. An attacker can leverage this vulnerability to bypass the MTU check on a channel with enabled fragmentation. Consequently, this can lead to a buffer overflow in upper layer profiles, which can be used to obtain remote code execution. The vulnerability was originally discovered in Skoda Superb III car with MIB3 infotainment unit OEM part number 3V0035820. The list of affected MIB3 OEM part numbers is provided in the referenced resources.
A specific flaw exists within the Bluetooth stack of the MIB3 infotainment. The issue results from the lack of proper validation of user-supplied data, which can result in an integer overflow when receiving non-fragmented HCI packets on a channel. The vulnerability was originally discovered in Skoda Superb III car with MIB3 infotainment unit OEM part number 3V0035820. The list of affected MIB3 OEM part numbers is provided in the referenced resources.
An integer overflow in the image processing binary of the MIB3 infotainment unit allows an attacker with local access to the vehicle to cause a denial-of-service of the infotainment system.
An integer underflow in the image processing binary of the MIB3 infotainment unit allows an attacker with local access to the vehicle to cause denial-of-service of the infotainment system. The vulnerability was originally discovered in Skoda Superb III car with MIB3 infotainment unit OEM part number 3V0035820. The list of affected MIB3 OEM part numbers is provided in the referenced resources.
IBM Informix Dynamic Server 12.10,14.10, and15.0 could allow a remote attacker to cause a denial of service due to an integer underflow when processing packets.
CVE-2025-52566 is a signed vs. unsigned integer overflow vulnerability in llama.cpp's tokenizer (llama_vocab::tokenize function) that enables heap buffer overflow during text tokenization. This affects all versions of llama.cpp prior to b5721, and attackers can trigger the vulnerability with specially crafted text input during the inference process, potentially achieving code execution with high confidentiality, integrity, and availability impact. The vulnerability requires local access and user interaction but has a high CVSS score of 8.6; KEV status and active exploitation data are not currently available, but the patch exists in version b5721.
CVE-2025-52935 is an integer overflow/wraparound vulnerability in DragonflyDB's Lua struct module (lua_struct.C) that allows authenticated attackers with low privileges to trigger memory corruption, information disclosure, and potential code execution. The vulnerability affects DragonflyDB versions 1.30.1, 1.30.0, and 1.28.18, and carries a critical CVSS v4.0 score of 9.4 with high impact across confidentiality, integrity, and availability. No public exploit code or active exploitation has been confirmed at this time, but the authenticated attack vector and high severity warrant immediate patching.
High-severity integer overflow vulnerability in the V8 JavaScript engine within Google Chrome that enables out-of-bounds memory access through a maliciously crafted HTML page. The vulnerability affects Chrome versions prior to 137.0.7151.119 and requires only user interaction (clicking a link, visiting a page) with no special privileges needed. Successful exploitation allows attackers to read sensitive data, modify content, or crash the browser with a CVSS score of 8.8.
In the Linux kernel, the following vulnerability has been resolved: bpf: fix potential 32-bit overflow when accessing ARRAY map element If BPF array map is bigger than 4GB, element pointer calculation can overflow because both index and elem_size are u32. Fix this everywhere by forcing 64-bit multiplication. Extract this formula into separate small helper and use it consistently in various places. Speculative-preventing formula utilizing index_mask trick is left as is, but explicit u64 casts are added in both places.
In the Linux kernel, the following vulnerability has been resolved: drm/sun4i: dsi: Prevent underflow when computing packet sizes Currently, the packet overhead is subtracted using unsigned arithmetic. With a short sync pulse, this could underflow and wrap around to near the maximal u16 value. Fix this by using signed subtraction. The call to max() will correctly handle any negative numbers that are produced. Apply the same fix to the other timings, even though those subtractions are less likely to underflow.