Denial Of Service

A vulnerability was found in Open5GS up to 2.7.6. Affected by this issue is the function sgwc_s5c_handle_create_session_response of the file src/sgwc/s5c-handler.c. [CVSS 5.3 MEDIUM]

A vulnerability has been found in Open5GS up to 2.7.6. Affected by this vulnerability is an unknown functionality of the component GTPv2 Bearer Response Handler. [CVSS 5.3 MEDIUM]

pyasn1 is a generic ASN.1 library for Python. versions up to 0.6.2 is affected by allocation of resources without limits or throttling (CVSS 7.5).

Sandboxie 5.49.7 contains a denial of service vulnerability that allows attackers to crash the application by overflowing the container folder input field. Attackers can paste a large buffer of repeated characters into the Sandbox container folder setting to trigger an application crash. [CVSS 7.5 HIGH]

mashREPL tool contains a vulnerability that allows attackers to crash the application by pasting malformed input (CVSS 7.5).

iDailyDiary 4.30 contains a denial of service vulnerability that allows attackers to crash the application by overflowing the preferences tab name field. Attackers can paste a 2,000,000 character buffer into the default diary tab name to trigger an application crash. [CVSS 7.5 HIGH]

RarmaRadio 2.72.8 contains a denial of service vulnerability that allows attackers to crash the application by overflowing network configuration fields with large character buffers. [CVSS 7.5 HIGH]

DupTerminator 1.4.5639.37199 contains a denial of service vulnerability that allows attackers to crash the application by inputting a long character string in the Excluded text box. Attackers can generate a payload of 8000 repeated characters to trigger the application to stop working on Windows 10. [CVSS 7.5 HIGH]

mmstu.c in VideoLAN VLC media player versions up to 3.0.22 is affected by out-of-bounds read (CVSS 4.8).

In MIT Kerberos 5 (aka krb5) before 1.22 (with incremental propagation), there is an integer overflow for a large update size to resize() in kdb_log.c. An authenticated attacker can cause an out-of-bounds write and kadmind daemon crash. [CVSS 7.1 HIGH]

Tenda AX-1806 v1.0.0.1 was discovered to contain a stack overflow in the security parameter of the sub_4C408 function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted request. [CVSS 7.5 HIGH]

Tenda AX-1806 v1.0.0.1 was discovered to contain a stack overflow in the timeZone parameter of the fromSetSysTime function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted request. [CVSS 7.5 HIGH]

Mattermost versions 10.11.x <= 10.11.8, 11.1.x <= 11.1.1, 11.0.x <= 11.0.6 fail to prevent infinite re-renders on API errors which allows authenticated users to cause application-level DoS via triggering unbounded component re-render loops. [CVSS 6.8 MEDIUM]

Nsauditor 3.2.3 contains a denial of service vulnerability in the registration code input field that allows attackers to crash the application. Attackers can paste a large buffer of 256 repeated characters into the 'Key' field to trigger an application crash. [CVSS 7.5 HIGH]

NBMonitor 1.6.8 contains a denial of service vulnerability that allows attackers to crash the application by overflowing the registration code input field. Attackers can paste a 256-character buffer into the registration key field to trigger an application crash and potential system instability. [CVSS 7.5 HIGH]

Backup Key Recovery 2.2.7 contains a denial of service vulnerability that allows attackers to crash the application by overflowing the registration code input field. [CVSS 7.5 HIGH]

NoteBurner 2.35 contains a buffer overflow in the license code input field that enables local attackers to crash the application or potentially execute arbitrary code by supplying an oversized activation key.

Leawo Prof. Media 11.0.0.1 contains a denial of service vulnerability that allows attackers to crash the application by supplying an oversized payload in the activation keycode field. [CVSS 7.5 HIGH]

Telegram Desktop versions up to 2.9.2 is affected by allocation of resources without limits or throttling (CVSS 7.5).

Smartftp versions up to 10.0.2909.0 is affected by allocation of resources without limits or throttling (CVSS 7.5).

Yenkee Hornet Gaming Mouse driver GM312Fltr.sys contains a buffer overrun vulnerability that allows attackers to crash the system by sending oversized input. Attackers can exploit the driver by sending a 2000-byte buffer through DeviceIoControl to trigger a kernel-level system crash. [CVSS 7.5 HIGH]

Redragon Gaming Mouse driver contains a kernel-level vulnerability that allows attackers to trigger a denial of service by sending malformed IOCTL requests. Attackers can send a crafted 2000-byte buffer with specific byte patterns to the REDRAGON_MOUSE device to crash the kernel driver. [CVSS 7.5 HIGH]

Denial of service in Traefik versions prior to 2.11.35 and 3.6.7 allows unauthenticated remote attackers to exhaust server resources by establishing incomplete ACME TLS-ALPN connections and leaving them open indefinitely. An attacker can send minimal ClientHello messages with the acme-tls/1 protocol and cease responding, causing goroutines and file descriptors to be held until the entry point becomes unavailable. The vulnerability affects systems with ACME TLS challenge enabled.

Repeated telemetry collector subscriptions in Juniper Junos OS and Junos OS Evolved trigger a use-after-free vulnerability in the chassis daemon, allowing authenticated network attackers to crash critical processes and cause denial of service. Affected versions prior to 22.4R3-S8, 23.2R2-S5, and 23.4R2 are vulnerable when telemetry-capable daemons experience continuous sensor subscription cycles. No patch is currently available, leaving affected systems exposed until updates are released.

Denial-of-service attacks against Juniper SRX Series devices running Junos OS 23.4 through 24.4 can be triggered remotely by sending a maliciously crafted DNS request, causing the flowd process to crash and interrupt service until recovery completes. The vulnerability stems from an unchecked return value in the DNS module that allows unauthenticated, network-based attackers to exploit DNS-enabled SRX configurations without any user interaction. No patch is currently available for affected versions.

Juniper Networks Junos OS on SRX and MX Series is vulnerable to a double free condition in the flow processing daemon that an unauthenticated network attacker can trigger via a specific TCP packet sequence, causing the daemon to crash and the Fabric Routing Card to restart. This denial-of-service vulnerability affects all versions before 22.4R3-S7, 23.2 before 23.2R2-S3, 23.4 before 23.4R2-S4, and 24.2 before 24.2R2, with no patch currently available. An attacker on the network can exploit this vulnerability without authentication or user interaction to disrupt service availability.

Malformed SSL packets can trigger a Denial-of-Service condition in Juniper SRX devices running Junos OS with UTM Web-Filtering enabled, causing Forwarding Processor Card (FPC) crashes and restarts without requiring authentication. An unauthenticated network-based attacker can exploit this input validation flaw in the Web-Filtering module to disrupt device availability across affected Junos versions (23.2R2-S2 through 24.4R2). No patches are currently available for earlier Junos versions, and affected systems remain vulnerable until updates are applied.

Juniper SRX Series devices are vulnerable to denial-of-service attacks when processing malformed GTP Modify Bearer Request messages, which trigger an improper lock condition that freezes packet processing threads and causes watchdog timeouts. An unauthenticated network attacker can exploit this without user interaction to crash the forwarding processor and cause complete traffic outages requiring device restart. No patch is currently available for affected Junos OS versions.

Unauthenticated network-based attackers can cause a denial of service on Juniper EX4000-48T, EX4000-48P, and EX4000-48MP switches by sending high-volume traffic that crashes the FXPC component and forces a device restart. The vulnerability stems from improper resource initialization in the Internal Device Manager and results in complete service outage until automatic recovery completes. Affected versions include Junos OS 24.4 before 24.4R2 and 25.2 before 25.2R1, with no patch currently available.

A race condition in Juniper Junos OS on MX10k Series with LC480 or LC2101 line cards allows low-privileged local users to crash line card and potentially chassis daemons by repeatedly executing the 'show system firmware' command. Affected versions include all releases before 21.2R3-S10 and multiple later branches up to 23.2R, with no patch currently available. This denial of service vulnerability requires local access and can be triggered without elevated privileges.

EVPN-VXLAN traffic interruption in Juniper Junos on EX4k and QFX5k Series platforms allows adjacent network attackers to trigger interface link flaps that cause inter-VNI traffic to drop in configurations using Virtual Port-Link Aggregation Groups. An unauthenticated attacker can exploit this condition to deny service to VXLAN traffic between virtual network identifiers when multiple load-balanced next-hop routes exist for the same destination. No patch is currently available for this vulnerability.

Denial of service in Juniper Junos OS and Junos OS Evolved allows an adjacent IS-IS neighbor to trigger a memory leak in the routing protocol daemon by sending specially crafted update packets. Repeated exploitation exhausts available memory and crashes the rpd process, rendering routing unavailable. No patch is currently available.

Juniper Junos OS and Junos OS Evolved contain a use-after-free vulnerability in the 802.1X authentication daemon that allows authenticated, network-adjacent attackers to crash the process or achieve arbitrary code execution as root by triggering specific port state changes. Exploitation requires precise timing of a change-of-authorization event during port transitions, making reliable exploitation difficult but possible. Systems with 802.1X port-based network access control enabled are affected, and no patch is currently available.

Juniper Junos OS SRX Series suffers a denial of service vulnerability in the packet forwarding engine when PowerMode IPsec and GRE performance acceleration are both enabled, allowing remote attackers to crash the device by sending a specially crafted ICMP packet through a GRE tunnel. The crash results in immediate traffic loss and device restart, affecting systems with both features active on vulnerable SRX platforms. No patch is currently available.

Denial of service in Juniper Junos SIP application layer gateway allows unauthenticated remote attackers to crash critical processes by sending malformed SIP messages over TCP, affecting SRX Series and MX Series devices with specific service cards. The vulnerability exploits improper header parsing that triggers an infinite loop and watchdog timer expiration, disabling network traffic flow without requiring authentication or user interaction. No patch is currently available for this high-severity flaw.

Denial-of-service in Juniper Junos OS Packet Forwarding Engine allows authenticated attackers to crash Forwarding Processor Cards by subscribing to telemetry sensors at scale, forcing service restarts and network disruption. The vulnerability affects Junos versions before 22.4R3-S7, 23.2R2-S4, and 23.4R2, with no patch currently available. Installation of specific YANG sensor packages mitigates the issue.

Juniper Junos OS Forwarding Plane Crash (FPC) denial of service occurs when a network-adjacent attacker sends a specially crafted ICMPv4 packet with a malformed IP header, causing the affected line card to crash and restart. The attack is limited to directly adjacent networks since upstream routers filter such malformed packets before forwarding. No patch is currently available for this vulnerability affecting multiple Junos OS versions.

A NULL Pointer Dereference vulnerability in the chassis daemon (chassisd) of Juniper Networks Junos OS on MX, SRX and EX Series allows a local attacker with low privileges to cause a Denial-of-Service (DoS). [CVSS 5.5 MEDIUM]

A Buffer Over-read vulnerability in the routing protocol daemon (rpd) of Juniper Networks Junos OS and Junos OS Evolved allows an unauthenticated, network-based attacker to cause a Denial-of-Service (DoS). [CVSS 7.5 HIGH]

An Improper Check for Unusual or Exceptional Conditions vulnerability in the Juniper DHCP service (jdhcpd) of Juniper Networks Junos OS and Junos OS Evolved allows a DHCP client in one subnet to exhaust the address pools of other subnets, leading to a Denial of Service (DoS) on the downstream DHCP server. By default, the DHCP relay agent inserts its own Option 82 information when forwarding client requests, optionally replacing any Option 82 information provided by the client. When a speci...

An Untrusted Pointer Dereference vulnerability in the routing protocol daemon (rpd) of Juniper Networks Junos OS and Junos OS Evolved allows a local, authenticated attacker with low privileges to cause a Denial-of-Service (DoS). [CVSS 5.5 MEDIUM]

An issue in nanomq v0.22.7 allows attackers to cause a Denial of Service (DoS) via a crafted request. The number of data packets received in the recv-q queue of the Nanomq process continues to increase, causing the nanomq broker to fall into a deadlock and be unable to provide normal services. [CVSS 7.5 HIGH]

SvelteKit versions 2.49.0 through 2.49.4 are vulnerable to denial-of-service attacks through the experimental form remote function, which fails to properly validate binary-encoded form payloads and can be exploited to exhaust server memory. An unauthenticated remote attacker can craft a malicious payload to trigger excessive memory allocation, rendering affected applications unavailable. The vulnerability is resolved in version 2.49.5.

Denial of service in Svelte devalue library versions 5.1.0 through 5.6.1 allows remote attackers to exhaust CPU and memory resources by supplying malformed input to the parse function, affecting applications that process untrusted serialized data. The vulnerability stems from insufficient validation of ArrayBuffer inputs during deserialization. Applications should upgrade to version 5.6.2 or later.

Denial of service in Svelte devalue versions 5.3.0 through 5.6.1 allows remote attackers to exhaust CPU and memory resources by supplying malformed input to the parse function, affecting applications that process untrusted data. The vulnerability stems from insufficient validation of typed array inputs before hydration, enabling attackers to trigger excessive resource consumption. Update to version 5.6.2 or later to remediate.

Unauthenticated remote attackers can crash Palo Alto Networks PAN-OS firewalls through repeated requests, forcing the devices into maintenance mode and causing denial of service. This vulnerability affects Palo Alto firewalls and Prisma Access deployments with no available patch, creating ongoing operational risk. The attack requires no authentication or user interaction and can be exploited over the network.

A heap overflow in the uncv_parse_config() function of GPAC v2.4.0 allows attackers to cause a Denial of Service (DoS) via a crafted MP4 file. [CVSS 5.5 MEDIUM]

A heap overflow in the ghi_dmx_declare_opid_bin() function of GPAC v2.4.0 allows attackers to cause a Denial of Service (DoS) via a crafted input. [CVSS 5.5 MEDIUM]

SvelteKit 2.19.0-2.49.4 has SSRF/DoS affecting applications with prerendered routes. Can be exploited to make the server perform arbitrary requests or become unresponsive. Patch available.

A Null Pointer Dereference vulnerability exists in the referer header check of the web portal of TP-Link TL-WR841N v14, caused by improper input validation. [CVSS 7.5 HIGH]

A stack overflow in the dump_ttxt_sample function of GPAC v2.4.0 allows attackers to cause a Denial of Service (DoS) via a crafted packet. [CVSS 7.5 HIGH]

A heap overflow in the avi_parse_input_file() function of GPAC v2.4.0 allows attackers to cause a Denial of Service (DoS) via a crafted AVI file. [CVSS 6.5 MEDIUM]

Tenda AX-1806 v1.0.0.1 was discovered to contain a stack overflow in the mac parameter of the sub_65B5C function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted request. [CVSS 7.5 HIGH]

A heap overflow in the vorbis_to_intern() function of GPAC v2.4.0 allows attackers to cause a Denial of Service (DoS) via a crafted .ogg file. [CVSS 5.5 MEDIUM]

A stack overflow in the pcmreframe_flush_packet function of GPAC v2.4.0 allows attackers to cause a Denial of Service (DoS) via a crafted WAV file. [CVSS 5.5 MEDIUM]

An out-of-bounds read in the GSF demuxer filter component of GPAC v2.4.0 allows attackers to cause a Denial of Service (DoS) via a crafted .gsf file. [CVSS 7.5 HIGH]

A stack overflow in the dmx_saf function of GPAC v2.4.0 allows attackers to cause a Denial of Service (DoS) via a crafted .saf file. [CVSS 5.5 MEDIUM]

A buffer overflow in the vobsub_get_subpic_duration() function of GPAC v2.4.0 allows attackers to cause a Denial of Service (DoS) via a crafted packet. [CVSS 7.5 HIGH]

Cyberfox Web Browser 52.9.1 contains a denial of service vulnerability that allows attackers to crash the application by overflowing the search bar with excessive data. Attackers can generate a 9,000,000 byte payload and paste it into the search bar to trigger an application crash. [CVSS 7.5 HIGH]

Cmder Console Emulator 1.3.18 can be crashed via a malicious .cmd file with repeated characters, causing buffer overflow and DoS. PoC available.

Rdp Manager versions up to 4.9.9.3 is affected by allocation of resources without limits or throttling (CVSS 5.5).

AbsoluteTelnet 11.24 contains a denial of service vulnerability that allows local attackers to crash the application by manipulating username and error report fields. [CVSS 5.5 MEDIUM]

AbsoluteTelnet 11.24 contains a denial of service vulnerability that allows local attackers to crash the application by manipulating DialUp connection and license name fields. [CVSS 5.5 MEDIUM]

Awebserver versions up to 18 is affected by allocation of resources without limits or throttling (CVSS 7.5).

A flaw was found in the libxml2 library. This uncontrolled resource consumption vulnerability occurs when processing XML catalogs that contain repeated <nextCatalog> elements pointing to the same downstream catalog. [CVSS 2.9 LOW]

libxml2's xmlCatalogXMLResolveURI function is vulnerable to uncontrolled recursion when processing self-referencing delegate URI entries in XML catalogs, allowing remote attackers to trigger stack exhaustion and crash applications. This configuration-dependent denial of service requires specially crafted XML input but no authentication, affecting any application using the vulnerable library to parse untrusted catalogs. No patch is currently available.

A flaw was identified in the RelaxNG parser of libxml2 related to how external schema inclusions are handled. The parser does not enforce a limit on inclusion depth when resolving nested <include> directives. [CVSS 3.7 LOW]

Tenda AX-1806 v1.0.0.1 was discovered to contain a stack overflow in the wanSpeed parameter of the sub_65B5C function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted request. [CVSS 7.5 HIGH]

Tenda AX-1806 v1.0.0.1 was discovered to contain a stack overflow in the cloneType parameter of the sub_65B5C function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted request. [CVSS 7.5 HIGH]

Keras versions up to 3.13.0 is affected by allocation of resources without limits or throttling (CVSS 7.5).

Denial of service conditions in TDC X401GL firmware can be triggered by authenticated network attackers through improper input handling at a system endpoint, resulting in resource exhaustion and service unavailability. The vulnerability requires valid credentials and network access but no user interaction, affecting the availability of affected devices. No patch is currently available for this medium-severity issue.

Denial of service in Wireshark 4.6.0-4.6.2 and 4.4.0-4.4.12 can be triggered through a malformed SOME/IP-SD protocol packet, causing the application to crash. Public exploit code exists for this vulnerability, and affected users should avoid opening untrusted packet captures until a patch is available.

BLF file parser crash in Wireshark 4.6.0 to 4.6.2 and 4.4.0 to 4.4.12 allows denial of service [CVSS 5.5 MEDIUM]

HTTP3 protocol dissector infinite loop in Wireshark 4.6.0 to 4.6.2 allows denial of service [CVSS 4.7 MEDIUM]

Wireshark versions 4.4.0-4.4.12 and 4.6.0-4.6.2 crash when processing malformed IEEE 802.11 wireless packets, enabling a remote denial of service attack that requires user interaction to view the malicious traffic. An attacker can exploit this out-of-bounds write vulnerability by crafting a specially formatted packet, causing the application to become unavailable without requiring authentication. No patch is currently available for this issue.

NVIDIA NSIGHT Graphics for Linux contains a vulnerability where an attacker could cause command injection. A successful exploit of this vulnerability might lead to code execution, escalation of privileges, data tampering, and denial of service. [CVSS 7.8 HIGH]

FreeRDP client before 3.20.1 has a heap buffer overflow in AUDIN format processing. A malicious RDP server can corrupt memory and crash the client. PoC available.

Tenda AX-1806 v1.0.0.1 was discovered to contain a stack overflow in the serverName parameter of the sub_65A28 function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted request. [CVSS 7.5 HIGH]

Tenda AX-1806 v1.0.0.1 was discovered to contain a stack overflow in the serviceName parameter of the sub_65A28 function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted request. [CVSS 7.5 HIGH]

Prtg Network Monitor versions up to 25.4.114 is affected by uncontrolled resource consumption (CVSS 6.5).

TinyOS versions up to and including 2.1.2 contain a global buffer overflow vulnerability in the printfUART formatted output implementation used within the ZigBee / IEEE 802.15.4 networking stack.

A flaw was found in vsftpd. This vulnerability allows a denial of service (DoS) via an integer overflow in the ls command parameter parsing, triggered by a remote, authenticated attacker sending a crafted STAT command with a specific byte sequence. [CVSS 6.5 MEDIUM]

In the Linux kernel, the following vulnerability has been resolved: drm/msm/dpu: Add missing NULL pointer check for pingpong interface It is checked almost always in dpu_encoder_phys_wb_setup_ctl(), but in a single place the check is missing.

In the Linux kernel, the following vulnerability has been resolved: md/raid5: fix possible null-pointer dereferences in raid5_store_group_thread_cnt() The variable mddev->private is first assigned to conf and then checked: conf = mddev->private; if (!conf) ...

In the Linux kernel, the following vulnerability has been resolved: drm/i915/gem: Zero-initialize the eb.vma array in i915_gem_do_execbuffer Initialize the eb.vma array with values of 0 when the eb structure is first set up.

In the Linux kernel, the following vulnerability has been resolved: tracing: Do not register unsupported perf events Synthetic events currently do not have a function to register perf events.

In the Linux kernel, the following vulnerability has been resolved: drm/msm/a6xx: move preempt_prepare_postamble after error check Move the call to preempt_prepare_postamble() after verifying that preempt_postamble_ptr is valid.

In the Linux kernel, the following vulnerability has been resolved: parisc: Do not reprogram affinitiy on ASP chip The ASP chip is a very old variant of the GSP chip and is used e.g. in HP 730 workstations.

In the Linux kernel, the following vulnerability has been resolved: SUNRPC: svcauth_gss: avoid NULL deref on zero length gss_token in gss_read_proxy_verf A zero length gss_token results in pages == 0 and in_token->pages[0] is NULL.

In the Linux kernel, the following vulnerability has been resolved: ACPICA: Avoid walking the Namespace if start_node is NULL Although commit 0c9992315e73 ("ACPICA: Avoid walking the ACPI Namespace if it is not there") fixed the situation when both start_node and acpi_gbl_root_node are NULL, the Linux kernel mainline now still crashed on Honor Magicbook 14 Pro [1].