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Linux

16995 CVEs vendor

Monthly

CVE-2021-28952 Mar 20, 21:15 HIGH PATCH This Week

An issue was discovered in the Linux kernel through 5.11.8. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. This Buffer Copy without Size Check vulnerability could allow attackers to overflow a buffer to corrupt adjacent memory.

Buffer Overflow Linux Fedora Linux Kernel A250 Firmware +6
NVD
CVSS 3.1
7.8
EPSS
0.4%
CVE-2021-28951 Mar 20, 20:15 MEDIUM PATCH This Month

An issue was discovered in fs/io_uring.c in the Linux kernel through 5.11.8. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity.

Denial Of Service Linux Fedora Linux Kernel A250 Firmware +6
NVD
CVSS 3.1
5.5
EPSS
0.3%
CVE-2021-28950 Mar 20, 20:15 MEDIUM PATCH This Month

An issue was discovered in fs/fuse/fuse_i.h in the Linux kernel before 5.11.8. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity.

Information Disclosure Linux Debian Debian Linux Fedora +2
NVD
CVSS 3.1
5.5
EPSS
0.4%
CVE-2021-28660 Mar 17, 15:15 HIGH PATCH This Week

rtw_wx_set_scan in drivers/staging/rtl8188eu/os_dep/ioctl_linux.c in the Linux kernel through 5.11.6 allows writing beyond the end of the ->ssid[] array. Rated high severity (CVSS 8.8), this vulnerability is no authentication required, low attack complexity. This Out-of-bounds Write vulnerability could allow attackers to write data beyond allocated buffer boundaries leading to code execution or crashes.

Buffer Overflow Linux Memory Corruption Debian Debian Linux +13
NVD
CVSS 3.1
8.8
EPSS
1.3%
CVE-2021-28375 Mar 15, 05:15 HIGH PATCH This Week

An issue was discovered in the Linux kernel through 5.11.6. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. This Missing Authorization vulnerability could allow attackers to access resources or perform actions without proper authorization checks.

Authentication Bypass Linux Fedora Linux Kernel Cloud Backup +3
NVD
CVSS 3.1
7.8
EPSS
0.3%
CVE-2021-20265 Mar 10, 16:15 MEDIUM PATCH This Month

A flaw was found in the way memory resources were freed in the unix_stream_recvmsg function in the Linux kernel when a signal was pending. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. This Uncontrolled Resource Consumption vulnerability could allow attackers to cause denial of service by exhausting system resources.

Denial Of Service Linux Oracle Linux Kernel Tekelec Platform Distribution
NVD
CVSS 3.1
5.5
EPSS
0.3%
CVE-2021-3411 Mar 09, 20:15 MEDIUM POC This Month

A flaw was found in the Linux kernel in versions prior to 5.10. Rated medium severity (CVSS 6.7), this vulnerability is low attack complexity. Public exploit code available and no vendor patch available.

RCE Linux Code Injection Red Hat Enterprise Linux +1
NVD
CVSS 3.1
6.7
EPSS
0.4%
CVE-2021-20268 Mar 09, 18:15 HIGH PATCH This Week

An out-of-bounds access flaw was found in the Linux kernel's implementation of the eBPF code verifier in the way a user running the eBPF script calls dev_map_init_map or sock_map_alloc. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity.

Denial Of Service Linux Linux Kernel
NVD
CVSS 3.1
7.8
EPSS
0.3%
CVE-2021-27365 Mar 07, 05:15 HIGH POC PATCH This Week

An issue was discovered in the Linux kernel through 5.11.3. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. Public exploit code available.

Buffer Overflow Linux Memory Corruption Debian Oracle +4
NVD VulDB
CVSS 3.1
7.8
EPSS
2.1%
CVE-2021-27364 Mar 07, 05:15 HIGH POC PATCH This Week

An issue was discovered in the Linux kernel through 5.11.3. Rated high severity (CVSS 7.1), this vulnerability is low attack complexity. Public exploit code available.

Buffer Overflow Information Disclosure Linux Debian Oracle +6
NVD VulDB
CVSS 3.1
7.1
EPSS
1.0%
CVE-2021-27363 Mar 07, 04:15 MEDIUM POC PATCH This Month

An issue was discovered in the Linux kernel through 5.11.3. Rated medium severity (CVSS 4.4), this vulnerability is low attack complexity. Public exploit code available.

Information Disclosure Linux Debian Debian Linux Linux Kernel +3
NVD
CVSS 3.1
4.4
EPSS
0.7%
CVE-2021-28039 Mar 05, 18:15 MEDIUM PATCH This Month

An issue was discovered in the Linux kernel 5.9.x through 5.11.3, as used with Xen. Rated medium severity (CVSS 6.5), this vulnerability is low attack complexity.

Denial Of Service Linux Linux Kernel Xen Cloud Backup +2
NVD
CVSS 3.1
6.5
EPSS
0.4%
CVE-2021-28038 Mar 05, 18:15 MEDIUM PATCH This Month

An issue was discovered in the Linux kernel through 5.11.3, as used with Xen PV. Rated medium severity (CVSS 6.5), this vulnerability is low attack complexity. This Allocation of Resources Without Limits vulnerability could allow attackers to exhaust system resources through uncontrolled allocation.

Denial Of Service Linux Debian Debian Linux Linux Kernel +3
NVD
CVSS 3.1
6.5
EPSS
0.7%
CVE-2021-20194 Feb 23, 23:15 HIGH PATCH This Week

There is a vulnerability in the linux kernel versions higher than 5.2 (if kernel compiled with config params CONFIG_BPF_SYSCALL=y , CONFIG_BPF=y , CONFIG_CGROUPS=y , CONFIG_CGROUP_BPF=y ,. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity.

Buffer Overflow Linux Red Hat Enterprise Linux Linux Kernel +1
NVD
CVSS 3.1
7.8
EPSS
0.4%
CVE-2021-20226 Feb 23, 17:15 HIGH This Week

A use-after-free flaw was found in the io_uring in Linux kernel, where a local attacker with a user privilege could cause a denial of service problem on the system The issue results from the lack of. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Denial Of Service Linux Use After Free Memory Corruption Linux Kernel +2
NVD
CVSS 3.1
7.8
EPSS
0.4%
CVE-2021-26934 Feb 17, 02:15 HIGH PATCH This Week

An issue was discovered in the Linux kernel 4.18 through 5.10.16, as used by Xen. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity.

Information Disclosure Linux Fedora Linux Kernel Fedoraproject
NVD
CVSS 3.1
7.8
EPSS
0.3%
CVE-2021-26932 Feb 17, 02:15 MEDIUM PATCH This Month

An issue was discovered in the Linux kernel 3.2 through 5.10.16, as used by Xen. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity.

Information Disclosure Linux Debian Debian Linux Fedora +8
NVD
CVSS 3.1
5.5
EPSS
0.3%
CVE-2021-26931 Feb 17, 02:15 MEDIUM PATCH This Month

An issue was discovered in the Linux kernel 2.6.39 through 5.10.16, as used in Xen. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. This Allocation of Resources Without Limits vulnerability could allow attackers to exhaust system resources through uncontrolled allocation.

Denial Of Service Linux Debian Debian Linux Fedora +2
NVD
CVSS 3.1
5.5
EPSS
0.5%
CVE-2021-26930 Feb 17, 01:15 HIGH PATCH This Week

An issue was discovered in the Linux kernel 3.11 through 5.10.16, as used by Xen. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity.

Information Disclosure Linux Debian Debian Linux Fedora +2
NVD
CVSS 3.1
7.8
EPSS
0.3%
CVE-2021-26708 Feb 05, 14:15 HIGH PATCH This Week

A local privilege escalation was discovered in the Linux kernel before 5.10.13. Rated high severity (CVSS 7.0).

Privilege Escalation Linux Linux Kernel Solidfire Hci Management Node Hci H410C Firmware +7
NVD
CVSS 3.1
7.0
EPSS
1.6%
CVE-2021-3348 Feb 01, 04:15 HIGH PATCH This Week

nbd_add_socket in drivers/block/nbd.c in the Linux kernel through 5.10.12 has an ndb_queue_rq use-after-free that could be triggered by local attackers (with access to the nbd device) via an I/O. Rated high severity (CVSS 7.0).

Information Disclosure Linux Race Condition Debian Debian Linux +1
NVD
CVSS 3.1
7.0
EPSS
0.3%
CVE-2021-3347 Jan 29, 17:15 HIGH POC PATCH This Week

An issue was discovered in the Linux kernel through 5.10.11. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. Public exploit code available.

Information Disclosure Linux Use After Free Memory Corruption Debian +4
NVD
CVSS 3.1
7.8
EPSS
1.4%
CVE-2021-3178 Jan 19, 07:15 MEDIUM PATCH This Month

fs/nfsd/nfs3xdr.c in the Linux kernel through 5.10.8, when there is an NFS export of a subdirectory of a filesystem, allows remote attackers to traverse to other parts of the filesystem via. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. This Path Traversal vulnerability could allow attackers to access files and directories outside the intended path.

Linux Path Traversal Debian Debian Linux Fedora +2
NVD
CVSS 3.1
6.5
EPSS
2.4%
CVE-2021-1056 Jan 08, 01:15 HIGH This Week

NVIDIA GPU Display Driver for Linux, all versions, contains a vulnerability in the kernel mode layer (nvidia.ko) in which it does not completely honor operating system file system permissions to. Rated high severity (CVSS 7.1), this vulnerability is low attack complexity. No vendor patch available.

Privilege Escalation Denial Of Service Information Disclosure Linux Debian +3
NVD
CVSS 3.1
7.1
EPSS
1.8%
CVE-2021-1053 Jan 08, 01:15 MEDIUM This Month

NVIDIA GPU Display Driver for Windows and Linux, all versions, contains a vulnerability in the kernel mode layer (nvlddmkm.sys) handler for DxgkDdiEscape or IOCTL in which improper validation of a. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. No vendor patch available.

Denial Of Service Linux Microsoft Nvidia Gpu Driver
NVD
CVSS 3.1
5.5
EPSS
0.4%
CVE-2021-1052 Jan 08, 01:15 HIGH This Week

NVIDIA GPU Display Driver for Windows and Linux, all versions, contains a vulnerability in the kernel mode layer (nvlddmkm.sys) handler for DxgkDdiEscape or IOCTL in which user-mode clients can. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Denial Of Service Information Disclosure Linux Microsoft Nvidia +1
NVD
CVSS 3.1
7.8
EPSS
0.5%
CVE-2020-29569 Dec 15, 17:15 HIGH PATCH This Week

An issue was discovered in the Linux kernel through 5.10.1, as used with Xen through 4.14.x. Rated high severity (CVSS 8.8), this vulnerability is low attack complexity. This Use After Free vulnerability could allow attackers to access freed memory to execute arbitrary code or crash the application.

Privilege Escalation Linux Use After Free Memory Corruption Debian +7
NVD
CVSS 3.1
8.8
EPSS
0.4%
CVE-2020-27825 Dec 11, 19:15 MEDIUM PATCH This Month

A use-after-free flaw was found in kernel/trace/ring_buffer.c in Linux kernel (before 5.10-rc1). Rated medium severity (CVSS 5.7).

Denial Of Service Linux Race Condition Debian Red Hat +8
NVD
CVSS 3.1
5.7
EPSS
0.3%
CVE-2020-27786 Dec 11, 05:15 HIGH PATCH This Week

A flaw was found in the Linux kernel’s implementation of MIDI, where an attacker with a local account and the permissions to issue ioctl commands to midi devices could trigger a use-after-free issue. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. This Use After Free vulnerability could allow attackers to access freed memory to execute arbitrary code or crash the application.

Privilege Escalation Buffer Overflow Linux Use After Free Memory Corruption +8
NVD
CVSS 3.1
7.8
EPSS
1.7%
CVE-2020-29661 Dec 09, 17:15 HIGH PATCH This Week

A locking issue was discovered in the tty subsystem of the Linux kernel through 5.9.13. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. This Use After Free vulnerability could allow attackers to access freed memory to execute arbitrary code or crash the application.

Information Disclosure Linux Use After Free Memory Corruption Broadcom +16
NVD
CVSS 3.1
7.8
EPSS
1.1%
CVE-2020-29660 Dec 09, 17:15 MEDIUM POC PATCH This Month

A locking inconsistency issue was discovered in the tty subsystem of the Linux kernel through 5.9.13. Rated medium severity (CVSS 4.4), this vulnerability is low attack complexity. Public exploit code available.

Information Disclosure Linux Use After Free Memory Corruption Broadcom +14
NVD
CVSS 3.1
4.4
EPSS
0.5%
CVE-2020-29534 Dec 03, 20:15 HIGH POC PATCH This Week

An issue was discovered in the Linux kernel before 5.9.3. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. Public exploit code available.

Information Disclosure Linux Linux Kernel
NVD
CVSS 3.1
7.8
EPSS
0.5%
CVE-2020-14381 Dec 03, 17:15 HIGH PATCH This Week

A flaw was found in the Linux kernel’s futex implementation. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. This Use After Free vulnerability could allow attackers to access freed memory to execute arbitrary code or crash the application.

Privilege Escalation Linux Use After Free Memory Corruption Linux Kernel
NVD
CVSS 3.1
7.8
EPSS
0.8%
CVE-2020-14351 Dec 03, 17:15 HIGH PATCH This Week

A flaw was found in the Linux kernel. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. This Use After Free vulnerability could allow attackers to access freed memory to execute arbitrary code or crash the application.

Privilege Escalation Linux Use After Free Memory Corruption Debian +4
NVD
CVSS 3.1
7.8
EPSS
0.3%
CVE-2020-25704 Dec 02, 01:15 MEDIUM PATCH This Month

A flaw memory leak in the Linux kernel performance monitoring subsystem was found in the way if using PERF_EVENT_IOC_SET_FILTER. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity.

Denial Of Service Linux Debian Debian Linux Linux Kernel +5
NVD
CVSS 3.1
5.5
EPSS
0.3%
CVE-2020-25656 Dec 02, 01:15 MEDIUM POC PATCH This Month

A flaw was found in the Linux kernel. Rated medium severity (CVSS 4.1). Public exploit code available.

Information Disclosure Linux Use After Free Memory Corruption Debian +6
NVD
CVSS 3.1
4.1
EPSS
0.4%
CVE-2020-14305 Dec 02, 01:15 HIGH POC PATCH This Week

An out-of-bounds memory write flaw was found in how the Linux kernel’s Voice Over IP H.323 connection tracking functionality handled connections on ipv6 port 1720. Rated high severity (CVSS 8.1), this vulnerability is remotely exploitable, no authentication required. Public exploit code available.

Buffer Overflow Denial Of Service Linux Memory Corruption Linux Kernel +6
NVD
CVSS 3.1
8.1
EPSS
5.1%
CVE-2020-29374 Nov 28, 07:15 LOW POC PATCH Monitor

An issue was discovered in the Linux kernel before 5.7.3, related to mm/gup.c and mm/huge_memory.c. Rated low severity (CVSS 3.6). Public exploit code available.

Information Disclosure Linux Race Condition Debian Debian Linux +8
NVD
CVSS 3.1
3.6
EPSS
0.4%
CVE-2020-29373 Nov 28, 07:15 MEDIUM POC PATCH This Month

An issue was discovered in fs/io_uring.c in the Linux kernel before 5.6. Rated medium severity (CVSS 6.5), this vulnerability is low attack complexity. Public exploit code available.

Linux Path Traversal Linux Kernel
NVD
CVSS 3.1
6.5
EPSS
0.5%
CVE-2020-29372 Nov 28, 07:15 MEDIUM POC PATCH This Month

An issue was discovered in do_madvise in mm/madvise.c in the Linux kernel before 5.6.8. Rated medium severity (CVSS 4.7). Public exploit code available.

Information Disclosure Linux Race Condition Canonical Linux Kernel +1
NVD VulDB
CVSS 3.1
4.7
EPSS
0.1%
CVE-2020-29371 Nov 28, 07:15 LOW POC PATCH Monitor

An issue was discovered in romfs_dev_read in fs/romfs/storage.c in the Linux kernel before 5.8.4. Rated low severity (CVSS 3.3), this vulnerability is low attack complexity. Public exploit code available.

Information Disclosure Linux Linux Kernel
NVD
CVSS 3.1
3.3
EPSS
0.7%
CVE-2020-29370 Nov 28, 07:15 HIGH POC PATCH This Week

An issue was discovered in kmem_cache_alloc_bulk in mm/slub.c in the Linux kernel before 5.5.11. Rated high severity (CVSS 7.0). Public exploit code available.

Information Disclosure Linux Race Condition H410c Firmware Linux Kernel +6
NVD
CVSS 3.1
7.0
EPSS
0.6%
CVE-2020-29369 Nov 28, 07:15 HIGH POC PATCH This Week

An issue was discovered in mm/mmap.c in the Linux kernel before 5.7.11. Rated high severity (CVSS 7.0). Public exploit code available.

Information Disclosure Linux Race Condition Hci Management Node Linux Kernel +4
NVD
CVSS 3.1
7.0
EPSS
0.4%
CVE-2020-29368 Nov 28, 07:15 HIGH POC PATCH This Week

An issue was discovered in __split_huge_pmd in mm/huge_memory.c in the Linux kernel before 5.7.5. Rated high severity (CVSS 7.0). Public exploit code available.

Information Disclosure Linux Race Condition H410c Firmware Hci Management Node +6
NVD
CVSS 3.1
7.0
EPSS
0.4%
CVE-2020-15437 Nov 23, 21:15 MEDIUM POC This Month

The Linux kernel before version 5.8 is vulnerable to a NULL pointer dereference in drivers/tty/serial/8250/8250_core.c:serial8250_isa_init_ports() that allows local users to cause a denial of service. Rated medium severity (CVSS 4.4), this vulnerability is low attack complexity. Public exploit code available and no vendor patch available.

Denial Of Service Linux Null Pointer Dereference Linux Kernel
NVD
CVSS 3.1
4.4
EPSS
0.4%
CVE-2020-15436 Nov 23, 21:15 MEDIUM POC This Month

Use-after-free vulnerability in fs/block_dev.c in the Linux kernel before 5.8 allows local users to gain privileges or cause a denial of service by leveraging improper access to a certain error field. Rated medium severity (CVSS 6.7), this vulnerability is low attack complexity. Public exploit code available and no vendor patch available.

Denial Of Service Linux Use After Free Memory Corruption Broadcom +20
NVD
CVSS 3.1
6.7
EPSS
0.9%
CVE-2020-28974 Nov 20, 18:15 MEDIUM POC PATCH This Month

A slab-out-of-bounds read in fbcon in the Linux kernel before 5.9.7 could be used by local attackers to read privileged information or potentially crash the kernel, aka CID-3c4e0dff2095. Rated medium severity (CVSS 5.0), this vulnerability is low attack complexity. Public exploit code available.

Buffer Overflow Information Disclosure Linux Debian Debian Linux +1
NVD
CVSS 3.1
5.0
EPSS
0.5%
CVE-2020-28941 Nov 19, 19:15 MEDIUM PATCH This Month

An issue was discovered in drivers/accessibility/speakup/spk_ttyio.c in the Linux kernel through 5.9.9. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity.

Denial Of Service Linux Debian Debian Linux Fedora +2
NVD GitHub VulDB
CVSS 3.1
5.5
EPSS
0.1%
CVE-2020-28915 Nov 18, 08:15 MEDIUM PATCH This Month

A buffer over-read (at the framebuffer layer) in the fbcon code in the Linux kernel before 5.8.15 could be used by local attackers to read kernel memory, aka CID-6735b4632def. Rated medium severity (CVSS 5.8), this vulnerability is low attack complexity. This Out-of-bounds Read vulnerability could allow attackers to read data from memory outside the intended buffer boundaries.

Buffer Overflow Information Disclosure Linux Linux Kernel
NVD
CVSS 3.1
5.8
EPSS
0.4%
CVE-2020-25705 Nov 17, 02:15 HIGH This Week

A flaw in ICMP packets in the Linux kernel may allow an attacker to quickly scan open UDP ports. Rated high severity (CVSS 7.4), this vulnerability is remotely exploitable, no authentication required. No vendor patch available.

Authentication Bypass Linux Red Hat Siemens Enterprise Linux +1
NVD
CVSS 3.1
7.4
EPSS
6.7%
CVE-2020-8694 Nov 12, 18:15 MEDIUM This Month

Insufficient access control in the Linux kernel driver for some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. No vendor patch available.

Information Disclosure Linux Intel Core I5 9400F Firmware Core I7 8500Y Firmware +297
NVD
CVSS 3.1
5.5
EPSS
0.4%
CVE-2020-27152 Nov 06, 08:15 MEDIUM POC PATCH This Month

An issue was discovered in ioapic_lazy_update_eoi in arch/x86/kvm/ioapic.c in the Linux kernel before 5.9.2. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. Public exploit code available.

Denial Of Service Linux Linux Kernel
NVD
CVSS 3.1
5.5
EPSS
0.6%
CVE-2020-25662 Nov 05, 21:15 MEDIUM This Month

A Red Hat only CVE-2020-12352 regression issue was found in the way the Linux kernel's Bluetooth stack implementation handled the initialization of stack memory when handling certain AMP packets. Rated medium severity (CVSS 6.5), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Linux Red Hat Enterprise Linux
NVD
CVSS 3.1
6.5
EPSS
1.2%
CVE-2020-25661 Nov 05, 21:15 HIGH This Week

A Red Hat only CVE-2020-12351 regression issue was found in the way the Linux kernel's Bluetooth implementation handled L2CAP packets with A2MP CID. Rated high severity (CVSS 8.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

RCE Denial Of Service Linux Memory Corruption Red Hat +1
NVD
CVSS 3.1
8.8
EPSS
1.8%
CVE-2020-27675 Oct 22, 21:15 MEDIUM PATCH This Month

An issue was discovered in the Linux kernel through 5.9.1, as used with Xen through 4.14.x. Rated medium severity (CVSS 4.7).

Denial Of Service Linux Race Condition Debian Debian Linux +3
NVD GitHub
CVSS 3.1
4.7
EPSS
0.3%
CVE-2020-27673 Oct 22, 21:15 MEDIUM PATCH This Month

An issue was discovered in the Linux kernel through 5.9.1, as used with Xen through 4.14.x. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity.

Denial Of Service Linux Debian Debian Linux Leap +3
NVD GitHub
CVSS 3.1
5.5
EPSS
0.4%
CVE-2020-27194 Oct 16, 21:15 MEDIUM PATCH This Month

An issue was discovered in the Linux kernel before 5.8.15. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity.

Information Disclosure Linux Linux Kernel
NVD GitHub
CVSS 3.1
5.5
EPSS
2.0%
CVE-2020-25645 Oct 13, 20:15 HIGH POC This Week

A flaw was found in the Linux kernel in versions before 5.9-rc7. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Information Disclosure Linux Debian Canonical Debian Linux +8
NVD
CVSS 3.1
7.5
EPSS
2.4%
CVE-2020-25643 Oct 06, 14:15 HIGH PATCH This Week

A flaw was found in the HDLC_PPP module of the Linux kernel in versions before 5.9-rc7. Rated high severity (CVSS 7.2), this vulnerability is remotely exploitable, low attack complexity.

Buffer Overflow Denial Of Service Linux Debian Red Hat +9
NVD
CVSS 3.1
7.2
EPSS
3.3%
CVE-2020-25641 Oct 06, 14:15 MEDIUM PATCH This Month

A flaw was found in the Linux kernel's implementation of biovecs in versions before 5.9-rc7. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity.

Denial Of Service Linux Debian Red Hat Canonical +6
NVD
CVSS 3.1
5.5
EPSS
0.4%
CVE-2020-26541 Oct 02, 19:15 MEDIUM POC This Month

The Linux kernel through 5.8.13 does not properly enforce the Secure Boot Forbidden Signature Database (aka dbx) protection mechanism. Rated medium severity (CVSS 6.5), this vulnerability is low attack complexity. Public exploit code available and no vendor patch available.

Information Disclosure Linux Linux Kernel
NVD
CVSS 3.1
6.5
EPSS
0.5%
CVE-2020-26088 Sep 24, 15:15 MEDIUM PATCH This Month

A missing CAP_NET_RAW check in NFC socket creation in net/nfc/rawsock.c in the Linux kernel before 5.8.2 could be used by local attackers to create raw sockets, bypassing security mechanisms, aka. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. This Incorrect Default Permissions vulnerability could allow attackers to access resources due to overly permissive default settings.

Privilege Escalation Linux Debian Canonical Debian Linux +4
NVD GitHub
CVSS 3.1
5.5
EPSS
0.4%
CVE-2020-14390 Sep 18, 18:15 MEDIUM This Month

A flaw was found in the Linux kernel in versions before 5.9-rc6. Rated medium severity (CVSS 5.6), this vulnerability is low attack complexity. No vendor patch available.

Privilege Escalation Buffer Overflow Denial Of Service Linux Memory Corruption +3
NVD
CVSS 3.1
5.6
EPSS
0.3%
CVE-2020-14386 Sep 16, 13:15 HIGH PATCH This Week

A flaw was found in the Linux kernel before 5.9-rc4. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity.

Privilege Escalation Buffer Overflow Linux Debian Debian Linux +5
NVD
CVSS 3.1
7.8
EPSS
1.3%
CVE-2020-10781 Sep 16, 13:15 MEDIUM PATCH This Month

A flaw was found in the Linux Kernel before 5.8-rc6 in the ZRAM kernel module, where a user with a local account and the ability to read the /sys/class/zram-control/hot_add file can create ZRAM. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. This Incorrect Permission Assignment vulnerability could allow attackers to access resources due to misconfigured permissions.

Information Disclosure Linux Debian Debian Linux Linux Kernel
NVD
CVSS 3.1
5.5
EPSS
0.3%
CVE-2020-10768 Sep 16, 00:15 MEDIUM PATCH This Month

A flaw was found in the Linux Kernel before 5.8-rc1 in the prctl() function, where it can be used to enable indirect branch speculation after it has been disabled. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity.

Information Disclosure Linux Linux Kernel
NVD
CVSS 3.1
5.5
EPSS
0.4%
CVE-2020-10767 Sep 15, 23:15 MEDIUM PATCH This Month

A flaw was found in the Linux kernel before 5.8-rc1 in the implementation of the Enhanced IBPB (Indirect Branch Prediction Barrier). Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity.

Information Disclosure Linux Linux Kernel
NVD
CVSS 3.1
5.5
EPSS
0.4%
CVE-2020-10766 Sep 15, 23:15 MEDIUM PATCH This Month

A logic bug flaw was found in Linux kernel before 5.8-rc1 in the implementation of SSBD. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity.

Information Disclosure Linux Linux Kernel
NVD
CVSS 3.1
5.5
EPSS
0.5%
CVE-2020-14385 Sep 15, 22:15 MEDIUM PATCH This Month

A flaw was found in the Linux kernel before 5.9-rc4. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity.

Denial Of Service Linux Debian Canonical Debian Linux +2
NVD
CVSS 3.1
5.5
EPSS
0.4%
CVE-2020-14314 Sep 15, 20:15 MEDIUM PATCH This Month

A memory out-of-bounds read flaw was found in the Linux kernel before 5.9-rc2 with the ext3/ext4 file system, in the way it accesses a directory with broken indexing. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity.

Buffer Overflow Information Disclosure Linux Debian Canonical +5
NVD
CVSS 3.1
5.5
EPSS
0.4%
CVE-2020-14304 Sep 15, 20:15 MEDIUM This Month

A memory disclosure flaw was found in the Linux kernel's ethernet drivers, in the way it read data from the EEPROM of the device. Rated medium severity (CVSS 4.4), this vulnerability is low attack complexity. No vendor patch available.

Information Disclosure Linux Linux Kernel
NVD
CVSS 3.1
4.4
EPSS
0.4%
CVE-2020-14331 Sep 15, 19:15 MEDIUM POC PATCH This Month

A flaw was found in the Linux kernel’s implementation of the invert video code on VGA consoles when a local attacker attempts to resize the console, calling an ioctl VT_RESIZE, which causes an. Rated medium severity (CVSS 6.6), this vulnerability is low attack complexity. Public exploit code available.

Buffer Overflow Linux Memory Corruption Red Hat Enterprise Linux +1
NVD
CVSS 3.1
6.6
EPSS
0.6%
CVE-2020-15590 Sep 14, 22:15 HIGH POC This Week

A vulnerability in the Private Internet Access (PIA) VPN Client for Linux 1.5 through 2.3+ allows remote attackers to bypass an intended VPN kill switch mechanism and read sensitive information via. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Authentication Bypass Linux Docker Private Internet Access Vpn Client
NVD GitHub
CVSS 3.1
7.5
EPSS
2.5%
CVE-2020-25285 Sep 13, 18:15 MEDIUM PATCH This Month

A race condition between hugetlb sysctl handlers in mm/hugetlb.c in the Linux kernel before 5.8.8 could be used by local attackers to corrupt memory, cause a NULL pointer dereference, or possibly. Rated medium severity (CVSS 6.4).

Denial Of Service Linux Race Condition Debian Canonical +3
NVD
CVSS 3.1
6.4
EPSS
0.3%
CVE-2020-25284 Sep 13, 18:15 MEDIUM PATCH This Month

The rbd block device driver in drivers/block/rbd.c in the Linux kernel through 5.8.9 used incomplete permission checking for access to rbd devices, which could be leveraged by local attackers to map. Rated medium severity (CVSS 4.1). This Incorrect Authorization vulnerability could allow attackers to bypass authorization checks to access restricted resources.

Authentication Bypass Linux Debian Debian Linux Leap +2
NVD
CVSS 3.1
4.1
EPSS
0.3%
CVE-2020-10773 Sep 10, 17:15 MEDIUM PATCH This Month

A stack information leak flaw was found in s390/s390x in the Linux kernel’s memory manager functionality, where it incorrectly writes to the /proc/sys/vm/cmm_timeout file. Rated medium severity (CVSS 4.4), this vulnerability is low attack complexity.

Information Disclosure Linux Linux Kernel
NVD
CVSS 3.1
4.4
EPSS
0.4%
CVE-2020-25221 Sep 10, 14:15 HIGH PATCH This Week

get_gate_page in mm/gup.c in the Linux kernel 5.7.x and 5.8.x before 5.8.7 allows privilege escalation because of incorrect reference counting (caused by gate page mishandling) of the struct page. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity.

Privilege Escalation Linux Linux Kernel Solidfire Hci Management Node Hci Compute Node +4
NVD
CVSS 3.1
7.8
EPSS
0.7%
CVE-2020-25220 Sep 10, 02:15 HIGH PATCH This Week

The Linux kernel 4.9.x before 4.9.233, 4.14.x before 4.14.194, and 4.19.x before 4.19.140 has a use-after-free because skcd->no_refcnt was not considered during a backport of a CVE-2020-14356 patch. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. This Use After Free vulnerability could allow attackers to access freed memory to execute arbitrary code or crash the application.

Information Disclosure Linux Use After Free Memory Corruption Linux Kernel
NVD
CVSS 3.1
7.8
EPSS
0.4%
CVE-2020-25212 Sep 09, 16:15 HIGH PATCH This Week

A TOCTOU mismatch in the NFS client code in the Linux kernel before 5.8.3 could be used by local attackers to corrupt memory or possibly have unspecified other impact because a size check is in. Rated high severity (CVSS 7.0).

Information Disclosure Linux Debian Canonical Debian Linux +4
NVD
CVSS 3.1
7.0
EPSS
0.3%
CVE-2020-25211 Sep 09, 16:15 MEDIUM POC This Month

In the Linux kernel through 5.8.7, local attackers able to inject conntrack netlink configuration could overflow a local buffer, causing crashes or triggering use of incorrect protocol numbers in. Rated medium severity (CVSS 6.0), this vulnerability is low attack complexity. Public exploit code available and no vendor patch available.

Buffer Overflow Linux Debian Debian Linux Fedora +2
NVD
CVSS 3.1
6.0
EPSS
0.6%
CVE-2020-1749 Sep 09, 15:15 HIGH PATCH This Week

A flaw was found in the Linux kernel's implementation of some networking protocols in IPsec, such as VXLAN and GENEVE tunnels over IPv6. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity.

Information Disclosure Linux Red Hat Enterprise Linux Linux Kernel +1
NVD
CVSS 3.1
7.5
EPSS
1.2%
CVE-2020-10720 Sep 03, 18:15 MEDIUM PATCH This Month

A flaw was found in the Linux kernel's implementation of GRO in versions before 5.2. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. This Use After Free vulnerability could allow attackers to access freed memory to execute arbitrary code or crash the application.

Denial Of Service Linux Use After Free Memory Corruption Linux Kernel
NVD
CVSS 3.1
5.5
EPSS
0.3%
CVE-2020-24385 Sep 03, 15:15 MEDIUM This Month

In MidnightBSD before 1.2.6 and 1.3 before August 2020, and FreeBSD before 7, a NULL pointer dereference was found in the Linux emulation layer that allows attackers to crash the running kernel. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. No vendor patch available.

Denial Of Service Linux Null Pointer Dereference Freebsd Midnightbsd
NVD
CVSS 3.1
5.5
EPSS
0.4%
CVE-2020-14356 Aug 19, 15:15 HIGH POC PATCH This Week

A flaw null pointer dereference in the Linux kernel cgroupv2 subsystem in versions before 5.7.10 was found in the way when reboot the system. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. Public exploit code available.

Denial Of Service Linux Null Pointer Dereference Debian Red Hat +13
NVD
CVSS 3.1
7.8
EPSS
1.0%
CVE-2020-24394 Aug 19, 13:15 HIGH PATCH This Week

In the Linux kernel before 5.7.8, fs/nfsd/vfs.c (in the NFS server) can set incorrect permissions on new filesystem objects when the filesystem lacks ACL support, aka CID-22cf8419f131. Rated high severity (CVSS 7.1), this vulnerability is low attack complexity. This Incorrect Permission Assignment vulnerability could allow attackers to access resources due to misconfigured permissions.

Information Disclosure Linux Oracle Canonical Leap +6
NVD
CVSS 3.1
7.1
EPSS
0.4%
CVE-2020-16166 Jul 30, 21:15 LOW PATCH Monitor

The Linux kernel through 5.7.11 allows remote attackers to make observations that help to obtain sensitive information about the internal state of the network RNG, aka CID-f227e3ec3b5c. Rated low severity (CVSS 3.7), this vulnerability is remotely exploitable, no authentication required.

Information Disclosure Linux Debian Oracle Canonical +18
NVD GitHub
CVSS 3.1
3.7
EPSS
5.3%
CVE-2020-15852 Jul 20, 19:15 HIGH PATCH This Week

An issue was discovered in the Linux kernel 5.5 through 5.7.9, as used in Xen through 4.13.x for x86 PV guests. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. This Incorrect Default Permissions vulnerability could allow attackers to access resources due to overly permissive default settings.

Privilege Escalation Linux Linux Kernel Xen Steelstore Cloud Integrated Storage +3
NVD GitHub
CVSS 3.1
7.8
EPSS
0.3%
CVE-2020-15780 Jul 15, 22:15 MEDIUM PATCH This Month

An issue was discovered in drivers/acpi/acpi_configfs.c in the Linux kernel before 5.7.7. Rated medium severity (CVSS 6.7), this vulnerability is low attack complexity. This Missing Authorization vulnerability could allow attackers to access resources or perform actions without proper authorization checks.

Authentication Bypass Linux Canonical Leap Linux Kernel +2
NVD
CVSS 3.1
6.7
EPSS
1.3%
CVE-2020-15393 Jun 29, 22:15 MEDIUM PATCH This Month

In the Linux kernel 4.4 through 5.7.6, usbtest_disconnect in drivers/usb/misc/usbtest.c has a memory leak, aka CID-28ebeb8db770. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity.

Information Disclosure Linux Debian Canonical Debian Linux +4
NVD
CVSS 3.1
5.5
EPSS
0.4%
CVE-2020-14416 Jun 18, 11:15 MEDIUM PATCH This Month

In the Linux kernel before 5.4.16, a race condition in tty->disc_data handling in the slip and slcan line discipline could lead to a use-after-free, aka CID-0ace17d56824. Rated medium severity (CVSS 4.2), this vulnerability is low attack complexity.

Information Disclosure Linux Race Condition Leap Linux Kernel +1
NVD
CVSS 3.1
4.2
EPSS
0.3%
EPSS 0% CVSS 7.8
HIGH PATCH This Week

An issue was discovered in the Linux kernel through 5.11.8. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. This Buffer Copy without Size Check vulnerability could allow attackers to overflow a buffer to corrupt adjacent memory.

Buffer Overflow Linux Fedora +8
NVD
EPSS 0% CVSS 5.5
MEDIUM PATCH This Month

An issue was discovered in fs/io_uring.c in the Linux kernel through 5.11.8. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity.

Denial Of Service Linux Fedora +8
NVD
EPSS 0% CVSS 5.5
MEDIUM PATCH This Month

An issue was discovered in fs/fuse/fuse_i.h in the Linux kernel before 5.11.8. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity.

Information Disclosure Linux Debian +4
NVD
EPSS 1% CVSS 8.8
HIGH PATCH This Week

rtw_wx_set_scan in drivers/staging/rtl8188eu/os_dep/ioctl_linux.c in the Linux kernel through 5.11.6 allows writing beyond the end of the ->ssid[] array. Rated high severity (CVSS 8.8), this vulnerability is no authentication required, low attack complexity. This Out-of-bounds Write vulnerability could allow attackers to write data beyond allocated buffer boundaries leading to code execution or crashes.

Buffer Overflow Linux Memory Corruption +15
NVD
EPSS 0% CVSS 7.8
HIGH PATCH This Week

An issue was discovered in the Linux kernel through 5.11.6. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. This Missing Authorization vulnerability could allow attackers to access resources or perform actions without proper authorization checks.

Authentication Bypass Linux Fedora +5
NVD
EPSS 0% CVSS 5.5
MEDIUM PATCH This Month

A flaw was found in the way memory resources were freed in the unix_stream_recvmsg function in the Linux kernel when a signal was pending. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. This Uncontrolled Resource Consumption vulnerability could allow attackers to cause denial of service by exhausting system resources.

Denial Of Service Linux Oracle +2
NVD
EPSS 0% CVSS 6.7
MEDIUM POC This Month

A flaw was found in the Linux kernel in versions prior to 5.10. Rated medium severity (CVSS 6.7), this vulnerability is low attack complexity. Public exploit code available and no vendor patch available.

RCE Linux Code Injection +3
NVD
EPSS 0% CVSS 7.8
HIGH PATCH This Week

An out-of-bounds access flaw was found in the Linux kernel's implementation of the eBPF code verifier in the way a user running the eBPF script calls dev_map_init_map or sock_map_alloc. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity.

Denial Of Service Linux Linux Kernel
NVD
EPSS 2% CVSS 7.8
HIGH POC PATCH This Week

An issue was discovered in the Linux kernel through 5.11.3. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. Public exploit code available.

Buffer Overflow Linux Memory Corruption +6
NVD VulDB
EPSS 1% CVSS 7.1
HIGH POC PATCH This Week

An issue was discovered in the Linux kernel through 5.11.3. Rated high severity (CVSS 7.1), this vulnerability is low attack complexity. Public exploit code available.

Buffer Overflow Information Disclosure Linux +8
NVD VulDB
EPSS 1% CVSS 4.4
MEDIUM POC PATCH This Month

An issue was discovered in the Linux kernel through 5.11.3. Rated medium severity (CVSS 4.4), this vulnerability is low attack complexity. Public exploit code available.

Information Disclosure Linux Debian +5
NVD
EPSS 0% CVSS 6.5
MEDIUM PATCH This Month

An issue was discovered in the Linux kernel 5.9.x through 5.11.3, as used with Xen. Rated medium severity (CVSS 6.5), this vulnerability is low attack complexity.

Denial Of Service Linux Linux Kernel +4
NVD
EPSS 1% CVSS 6.5
MEDIUM PATCH This Month

An issue was discovered in the Linux kernel through 5.11.3, as used with Xen PV. Rated medium severity (CVSS 6.5), this vulnerability is low attack complexity. This Allocation of Resources Without Limits vulnerability could allow attackers to exhaust system resources through uncontrolled allocation.

Denial Of Service Linux Debian +5
NVD
EPSS 0% CVSS 7.8
HIGH PATCH This Week

There is a vulnerability in the linux kernel versions higher than 5.2 (if kernel compiled with config params CONFIG_BPF_SYSCALL=y , CONFIG_BPF=y , CONFIG_CGROUPS=y , CONFIG_CGROUP_BPF=y ,. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity.

Buffer Overflow Linux Red Hat +3
NVD
EPSS 0% CVSS 7.8
HIGH This Week

A use-after-free flaw was found in the io_uring in Linux kernel, where a local attacker with a user privilege could cause a denial of service problem on the system The issue results from the lack of. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Denial Of Service Linux Use After Free +4
NVD
EPSS 0% CVSS 7.8
HIGH PATCH This Week

An issue was discovered in the Linux kernel 4.18 through 5.10.16, as used by Xen. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity.

Information Disclosure Linux Fedora +2
NVD
EPSS 0% CVSS 5.5
MEDIUM PATCH This Month

An issue was discovered in the Linux kernel 3.2 through 5.10.16, as used by Xen. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity.

Information Disclosure Linux Debian +10
NVD
EPSS 1% CVSS 5.5
MEDIUM PATCH This Month

An issue was discovered in the Linux kernel 2.6.39 through 5.10.16, as used in Xen. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. This Allocation of Resources Without Limits vulnerability could allow attackers to exhaust system resources through uncontrolled allocation.

Denial Of Service Linux Debian +4
NVD
EPSS 0% CVSS 7.8
HIGH PATCH This Week

An issue was discovered in the Linux kernel 3.11 through 5.10.16, as used by Xen. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity.

Information Disclosure Linux Debian +4
NVD
EPSS 2% CVSS 7.0
HIGH PATCH This Week

A local privilege escalation was discovered in the Linux kernel before 5.10.13. Rated high severity (CVSS 7.0).

Privilege Escalation Linux Linux Kernel +9
NVD
EPSS 0% CVSS 7.0
HIGH PATCH This Week

nbd_add_socket in drivers/block/nbd.c in the Linux kernel through 5.10.12 has an ndb_queue_rq use-after-free that could be triggered by local attackers (with access to the nbd device) via an I/O. Rated high severity (CVSS 7.0).

Information Disclosure Linux Race Condition +3
NVD
EPSS 1% CVSS 7.8
HIGH POC PATCH This Week

An issue was discovered in the Linux kernel through 5.10.11. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. Public exploit code available.

Information Disclosure Linux Use After Free +6
NVD
EPSS 2% CVSS 6.5
MEDIUM PATCH This Month

fs/nfsd/nfs3xdr.c in the Linux kernel through 5.10.8, when there is an NFS export of a subdirectory of a filesystem, allows remote attackers to traverse to other parts of the filesystem via. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. This Path Traversal vulnerability could allow attackers to access files and directories outside the intended path.

Linux Path Traversal Debian +4
NVD
EPSS 2% CVSS 7.1
HIGH This Week

NVIDIA GPU Display Driver for Linux, all versions, contains a vulnerability in the kernel mode layer (nvidia.ko) in which it does not completely honor operating system file system permissions to. Rated high severity (CVSS 7.1), this vulnerability is low attack complexity. No vendor patch available.

Privilege Escalation Denial Of Service Information Disclosure +5
NVD
EPSS 0% CVSS 5.5
MEDIUM This Month

NVIDIA GPU Display Driver for Windows and Linux, all versions, contains a vulnerability in the kernel mode layer (nvlddmkm.sys) handler for DxgkDdiEscape or IOCTL in which improper validation of a. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. No vendor patch available.

Denial Of Service Linux Microsoft +2
NVD
EPSS 0% CVSS 7.8
HIGH This Week

NVIDIA GPU Display Driver for Windows and Linux, all versions, contains a vulnerability in the kernel mode layer (nvlddmkm.sys) handler for DxgkDdiEscape or IOCTL in which user-mode clients can. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Denial Of Service Information Disclosure Linux +3
NVD
EPSS 0% CVSS 8.8
HIGH PATCH This Week

An issue was discovered in the Linux kernel through 5.10.1, as used with Xen through 4.14.x. Rated high severity (CVSS 8.8), this vulnerability is low attack complexity. This Use After Free vulnerability could allow attackers to access freed memory to execute arbitrary code or crash the application.

Privilege Escalation Linux Use After Free +9
NVD
EPSS 0% CVSS 5.7
MEDIUM PATCH This Month

A use-after-free flaw was found in kernel/trace/ring_buffer.c in Linux kernel (before 5.10-rc1). Rated medium severity (CVSS 5.7).

Denial Of Service Linux Race Condition +10
NVD
EPSS 2% CVSS 7.8
HIGH PATCH This Week

A flaw was found in the Linux kernel’s implementation of MIDI, where an attacker with a local account and the permissions to issue ioctl commands to midi devices could trigger a use-after-free issue. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. This Use After Free vulnerability could allow attackers to access freed memory to execute arbitrary code or crash the application.

Privilege Escalation Buffer Overflow Linux +10
NVD
EPSS 1% CVSS 7.8
HIGH PATCH This Week

A locking issue was discovered in the tty subsystem of the Linux kernel through 5.9.13. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. This Use After Free vulnerability could allow attackers to access freed memory to execute arbitrary code or crash the application.

Information Disclosure Linux Use After Free +18
NVD
EPSS 0% CVSS 4.4
MEDIUM POC PATCH This Month

A locking inconsistency issue was discovered in the tty subsystem of the Linux kernel through 5.9.13. Rated medium severity (CVSS 4.4), this vulnerability is low attack complexity. Public exploit code available.

Information Disclosure Linux Use After Free +16
NVD
EPSS 0% CVSS 7.8
HIGH POC PATCH This Week

An issue was discovered in the Linux kernel before 5.9.3. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. Public exploit code available.

Information Disclosure Linux Linux Kernel
NVD
EPSS 1% CVSS 7.8
HIGH PATCH This Week

A flaw was found in the Linux kernel’s futex implementation. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. This Use After Free vulnerability could allow attackers to access freed memory to execute arbitrary code or crash the application.

Privilege Escalation Linux Use After Free +2
NVD
EPSS 0% CVSS 7.8
HIGH PATCH This Week

A flaw was found in the Linux kernel. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. This Use After Free vulnerability could allow attackers to access freed memory to execute arbitrary code or crash the application.

Privilege Escalation Linux Use After Free +6
NVD
EPSS 0% CVSS 5.5
MEDIUM PATCH This Month

A flaw memory leak in the Linux kernel performance monitoring subsystem was found in the way if using PERF_EVENT_IOC_SET_FILTER. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity.

Denial Of Service Linux Debian +7
NVD
EPSS 0% CVSS 4.1
MEDIUM POC PATCH This Month

A flaw was found in the Linux kernel. Rated medium severity (CVSS 4.1). Public exploit code available.

Information Disclosure Linux Use After Free +8
NVD
EPSS 5% CVSS 8.1
HIGH POC PATCH This Week

An out-of-bounds memory write flaw was found in how the Linux kernel’s Voice Over IP H.323 connection tracking functionality handled connections on ipv6 port 1720. Rated high severity (CVSS 8.1), this vulnerability is remotely exploitable, no authentication required. Public exploit code available.

Buffer Overflow Denial Of Service Linux +8
NVD
EPSS 0% CVSS 3.6
LOW POC PATCH Monitor

An issue was discovered in the Linux kernel before 5.7.3, related to mm/gup.c and mm/huge_memory.c. Rated low severity (CVSS 3.6). Public exploit code available.

Information Disclosure Linux Race Condition +10
NVD
EPSS 1% CVSS 6.5
MEDIUM POC PATCH This Month

An issue was discovered in fs/io_uring.c in the Linux kernel before 5.6. Rated medium severity (CVSS 6.5), this vulnerability is low attack complexity. Public exploit code available.

Linux Path Traversal Linux Kernel
NVD
EPSS 0% CVSS 4.7
MEDIUM POC PATCH This Month

An issue was discovered in do_madvise in mm/madvise.c in the Linux kernel before 5.6.8. Rated medium severity (CVSS 4.7). Public exploit code available.

Information Disclosure Linux Race Condition +3
NVD VulDB
EPSS 1% CVSS 3.3
LOW POC PATCH Monitor

An issue was discovered in romfs_dev_read in fs/romfs/storage.c in the Linux kernel before 5.8.4. Rated low severity (CVSS 3.3), this vulnerability is low attack complexity. Public exploit code available.

Information Disclosure Linux Linux Kernel
NVD
EPSS 1% CVSS 7.0
HIGH POC PATCH This Week

An issue was discovered in kmem_cache_alloc_bulk in mm/slub.c in the Linux kernel before 5.5.11. Rated high severity (CVSS 7.0). Public exploit code available.

Information Disclosure Linux Race Condition +8
NVD
EPSS 0% CVSS 7.0
HIGH POC PATCH This Week

An issue was discovered in mm/mmap.c in the Linux kernel before 5.7.11. Rated high severity (CVSS 7.0). Public exploit code available.

Information Disclosure Linux Race Condition +6
NVD
EPSS 0% CVSS 7.0
HIGH POC PATCH This Week

An issue was discovered in __split_huge_pmd in mm/huge_memory.c in the Linux kernel before 5.7.5. Rated high severity (CVSS 7.0). Public exploit code available.

Information Disclosure Linux Race Condition +8
NVD
EPSS 0% CVSS 4.4
MEDIUM POC This Month

The Linux kernel before version 5.8 is vulnerable to a NULL pointer dereference in drivers/tty/serial/8250/8250_core.c:serial8250_isa_init_ports() that allows local users to cause a denial of service. Rated medium severity (CVSS 4.4), this vulnerability is low attack complexity. Public exploit code available and no vendor patch available.

Denial Of Service Linux Null Pointer Dereference +1
NVD
EPSS 1% CVSS 6.7
MEDIUM POC This Month

Use-after-free vulnerability in fs/block_dev.c in the Linux kernel before 5.8 allows local users to gain privileges or cause a denial of service by leveraging improper access to a certain error field. Rated medium severity (CVSS 6.7), this vulnerability is low attack complexity. Public exploit code available and no vendor patch available.

Denial Of Service Linux Use After Free +22
NVD
EPSS 1% CVSS 5.0
MEDIUM POC PATCH This Month

A slab-out-of-bounds read in fbcon in the Linux kernel before 5.9.7 could be used by local attackers to read privileged information or potentially crash the kernel, aka CID-3c4e0dff2095. Rated medium severity (CVSS 5.0), this vulnerability is low attack complexity. Public exploit code available.

Buffer Overflow Information Disclosure Linux +3
NVD
EPSS 0% CVSS 5.5
MEDIUM PATCH This Month

An issue was discovered in drivers/accessibility/speakup/spk_ttyio.c in the Linux kernel through 5.9.9. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity.

Denial Of Service Linux Debian +4
NVD GitHub VulDB
EPSS 0% CVSS 5.8
MEDIUM PATCH This Month

A buffer over-read (at the framebuffer layer) in the fbcon code in the Linux kernel before 5.8.15 could be used by local attackers to read kernel memory, aka CID-6735b4632def. Rated medium severity (CVSS 5.8), this vulnerability is low attack complexity. This Out-of-bounds Read vulnerability could allow attackers to read data from memory outside the intended buffer boundaries.

Buffer Overflow Information Disclosure Linux +1
NVD
EPSS 7% CVSS 7.4
HIGH This Week

A flaw in ICMP packets in the Linux kernel may allow an attacker to quickly scan open UDP ports. Rated high severity (CVSS 7.4), this vulnerability is remotely exploitable, no authentication required. No vendor patch available.

Authentication Bypass Linux Red Hat +3
NVD
EPSS 0% CVSS 5.5
MEDIUM This Month

Insufficient access control in the Linux kernel driver for some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. No vendor patch available.

Information Disclosure Linux Intel +299
NVD
EPSS 1% CVSS 5.5
MEDIUM POC PATCH This Month

An issue was discovered in ioapic_lazy_update_eoi in arch/x86/kvm/ioapic.c in the Linux kernel before 5.9.2. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. Public exploit code available.

Denial Of Service Linux Linux Kernel
NVD
EPSS 1% CVSS 6.5
MEDIUM This Month

A Red Hat only CVE-2020-12352 regression issue was found in the way the Linux kernel's Bluetooth stack implementation handled the initialization of stack memory when handling certain AMP packets. Rated medium severity (CVSS 6.5), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Linux Red Hat +1
NVD
EPSS 2% CVSS 8.8
HIGH This Week

A Red Hat only CVE-2020-12351 regression issue was found in the way the Linux kernel's Bluetooth implementation handled L2CAP packets with A2MP CID. Rated high severity (CVSS 8.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

RCE Denial Of Service Linux +3
NVD
EPSS 0% CVSS 4.7
MEDIUM PATCH This Month

An issue was discovered in the Linux kernel through 5.9.1, as used with Xen through 4.14.x. Rated medium severity (CVSS 4.7).

Denial Of Service Linux Race Condition +5
NVD GitHub
EPSS 0% CVSS 5.5
MEDIUM PATCH This Month

An issue was discovered in the Linux kernel through 5.9.1, as used with Xen through 4.14.x. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity.

Denial Of Service Linux Debian +5
NVD GitHub
EPSS 2% CVSS 5.5
MEDIUM PATCH This Month

An issue was discovered in the Linux kernel before 5.8.15. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity.

Information Disclosure Linux Linux Kernel
NVD GitHub
EPSS 2% CVSS 7.5
HIGH POC This Week

A flaw was found in the Linux kernel in versions before 5.9-rc7. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Information Disclosure Linux Debian +10
NVD
EPSS 3% CVSS 7.2
HIGH PATCH This Week

A flaw was found in the HDLC_PPP module of the Linux kernel in versions before 5.9-rc7. Rated high severity (CVSS 7.2), this vulnerability is remotely exploitable, low attack complexity.

Buffer Overflow Denial Of Service Linux +11
NVD
EPSS 0% CVSS 5.5
MEDIUM PATCH This Month

A flaw was found in the Linux kernel's implementation of biovecs in versions before 5.9-rc7. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity.

Denial Of Service Linux Debian +8
NVD
EPSS 1% CVSS 6.5
MEDIUM POC This Month

The Linux kernel through 5.8.13 does not properly enforce the Secure Boot Forbidden Signature Database (aka dbx) protection mechanism. Rated medium severity (CVSS 6.5), this vulnerability is low attack complexity. Public exploit code available and no vendor patch available.

Information Disclosure Linux Linux Kernel
NVD
EPSS 0% CVSS 5.5
MEDIUM PATCH This Month

A missing CAP_NET_RAW check in NFC socket creation in net/nfc/rawsock.c in the Linux kernel before 5.8.2 could be used by local attackers to create raw sockets, bypassing security mechanisms, aka. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. This Incorrect Default Permissions vulnerability could allow attackers to access resources due to overly permissive default settings.

Privilege Escalation Linux Debian +6
NVD GitHub
EPSS 0% CVSS 5.6
MEDIUM This Month

A flaw was found in the Linux kernel in versions before 5.9-rc6. Rated medium severity (CVSS 5.6), this vulnerability is low attack complexity. No vendor patch available.

Privilege Escalation Buffer Overflow Denial Of Service +5
NVD
EPSS 1% CVSS 7.8
HIGH PATCH This Week

A flaw was found in the Linux kernel before 5.9-rc4. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity.

Privilege Escalation Buffer Overflow Linux +7
NVD
EPSS 0% CVSS 5.5
MEDIUM PATCH This Month

A flaw was found in the Linux Kernel before 5.8-rc6 in the ZRAM kernel module, where a user with a local account and the ability to read the /sys/class/zram-control/hot_add file can create ZRAM. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. This Incorrect Permission Assignment vulnerability could allow attackers to access resources due to misconfigured permissions.

Information Disclosure Linux Debian +2
NVD
EPSS 0% CVSS 5.5
MEDIUM PATCH This Month

A flaw was found in the Linux Kernel before 5.8-rc1 in the prctl() function, where it can be used to enable indirect branch speculation after it has been disabled. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity.

Information Disclosure Linux Linux Kernel
NVD
EPSS 0% CVSS 5.5
MEDIUM PATCH This Month

A flaw was found in the Linux kernel before 5.8-rc1 in the implementation of the Enhanced IBPB (Indirect Branch Prediction Barrier). Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity.

Information Disclosure Linux Linux Kernel
NVD
EPSS 0% CVSS 5.5
MEDIUM PATCH This Month

A logic bug flaw was found in Linux kernel before 5.8-rc1 in the implementation of SSBD. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity.

Information Disclosure Linux Linux Kernel
NVD
EPSS 0% CVSS 5.5
MEDIUM PATCH This Month

A flaw was found in the Linux kernel before 5.9-rc4. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity.

Denial Of Service Linux Debian +4
NVD
EPSS 0% CVSS 5.5
MEDIUM PATCH This Month

A memory out-of-bounds read flaw was found in the Linux kernel before 5.9-rc2 with the ext3/ext4 file system, in the way it accesses a directory with broken indexing. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity.

Buffer Overflow Information Disclosure Linux +7
NVD
EPSS 0% CVSS 4.4
MEDIUM This Month

A memory disclosure flaw was found in the Linux kernel's ethernet drivers, in the way it read data from the EEPROM of the device. Rated medium severity (CVSS 4.4), this vulnerability is low attack complexity. No vendor patch available.

Information Disclosure Linux Linux Kernel
NVD
EPSS 1% CVSS 6.6
MEDIUM POC PATCH This Month

A flaw was found in the Linux kernel’s implementation of the invert video code on VGA consoles when a local attacker attempts to resize the console, calling an ioctl VT_RESIZE, which causes an. Rated medium severity (CVSS 6.6), this vulnerability is low attack complexity. Public exploit code available.

Buffer Overflow Linux Memory Corruption +3
NVD
EPSS 3% CVSS 7.5
HIGH POC This Week

A vulnerability in the Private Internet Access (PIA) VPN Client for Linux 1.5 through 2.3+ allows remote attackers to bypass an intended VPN kill switch mechanism and read sensitive information via. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Authentication Bypass Linux Docker +1
NVD GitHub
EPSS 0% CVSS 6.4
MEDIUM PATCH This Month

A race condition between hugetlb sysctl handlers in mm/hugetlb.c in the Linux kernel before 5.8.8 could be used by local attackers to corrupt memory, cause a NULL pointer dereference, or possibly. Rated medium severity (CVSS 6.4).

Denial Of Service Linux Race Condition +5
NVD
EPSS 0% CVSS 4.1
MEDIUM PATCH This Month

The rbd block device driver in drivers/block/rbd.c in the Linux kernel through 5.8.9 used incomplete permission checking for access to rbd devices, which could be leveraged by local attackers to map. Rated medium severity (CVSS 4.1). This Incorrect Authorization vulnerability could allow attackers to bypass authorization checks to access restricted resources.

Authentication Bypass Linux Debian +4
NVD
EPSS 0% CVSS 4.4
MEDIUM PATCH This Month

A stack information leak flaw was found in s390/s390x in the Linux kernel’s memory manager functionality, where it incorrectly writes to the /proc/sys/vm/cmm_timeout file. Rated medium severity (CVSS 4.4), this vulnerability is low attack complexity.

Information Disclosure Linux Linux Kernel
NVD
EPSS 1% CVSS 7.8
HIGH PATCH This Week

get_gate_page in mm/gup.c in the Linux kernel 5.7.x and 5.8.x before 5.8.7 allows privilege escalation because of incorrect reference counting (caused by gate page mishandling) of the struct page. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity.

Privilege Escalation Linux Linux Kernel +6
NVD
EPSS 0% CVSS 7.8
HIGH PATCH This Week

The Linux kernel 4.9.x before 4.9.233, 4.14.x before 4.14.194, and 4.19.x before 4.19.140 has a use-after-free because skcd->no_refcnt was not considered during a backport of a CVE-2020-14356 patch. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. This Use After Free vulnerability could allow attackers to access freed memory to execute arbitrary code or crash the application.

Information Disclosure Linux Use After Free +2
NVD
EPSS 0% CVSS 7.0
HIGH PATCH This Week

A TOCTOU mismatch in the NFS client code in the Linux kernel before 5.8.3 could be used by local attackers to corrupt memory or possibly have unspecified other impact because a size check is in. Rated high severity (CVSS 7.0).

Information Disclosure Linux Debian +6
NVD
EPSS 1% CVSS 6.0
MEDIUM POC This Month

In the Linux kernel through 5.8.7, local attackers able to inject conntrack netlink configuration could overflow a local buffer, causing crashes or triggering use of incorrect protocol numbers in. Rated medium severity (CVSS 6.0), this vulnerability is low attack complexity. Public exploit code available and no vendor patch available.

Buffer Overflow Linux Debian +4
NVD
EPSS 1% CVSS 7.5
HIGH PATCH This Week

A flaw was found in the Linux kernel's implementation of some networking protocols in IPsec, such as VXLAN and GENEVE tunnels over IPv6. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity.

Information Disclosure Linux Red Hat +3
NVD
EPSS 0% CVSS 5.5
MEDIUM PATCH This Month

A flaw was found in the Linux kernel's implementation of GRO in versions before 5.2. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. This Use After Free vulnerability could allow attackers to access freed memory to execute arbitrary code or crash the application.

Denial Of Service Linux Use After Free +2
NVD
EPSS 0% CVSS 5.5
MEDIUM This Month

In MidnightBSD before 1.2.6 and 1.3 before August 2020, and FreeBSD before 7, a NULL pointer dereference was found in the Linux emulation layer that allows attackers to crash the running kernel. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. No vendor patch available.

Denial Of Service Linux Null Pointer Dereference +2
NVD
EPSS 1% CVSS 7.8
HIGH POC PATCH This Week

A flaw null pointer dereference in the Linux kernel cgroupv2 subsystem in versions before 5.7.10 was found in the way when reboot the system. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. Public exploit code available.

Denial Of Service Linux Null Pointer Dereference +15
NVD
EPSS 0% CVSS 7.1
HIGH PATCH This Week

In the Linux kernel before 5.7.8, fs/nfsd/vfs.c (in the NFS server) can set incorrect permissions on new filesystem objects when the filesystem lacks ACL support, aka CID-22cf8419f131. Rated high severity (CVSS 7.1), this vulnerability is low attack complexity. This Incorrect Permission Assignment vulnerability could allow attackers to access resources due to misconfigured permissions.

Information Disclosure Linux Oracle +8
NVD
EPSS 5% CVSS 3.7
LOW PATCH Monitor

The Linux kernel through 5.7.11 allows remote attackers to make observations that help to obtain sensitive information about the internal state of the network RNG, aka CID-f227e3ec3b5c. Rated low severity (CVSS 3.7), this vulnerability is remotely exploitable, no authentication required.

Information Disclosure Linux Debian +20
NVD GitHub
EPSS 0% CVSS 7.8
HIGH PATCH This Week

An issue was discovered in the Linux kernel 5.5 through 5.7.9, as used in Xen through 4.13.x for x86 PV guests. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. This Incorrect Default Permissions vulnerability could allow attackers to access resources due to overly permissive default settings.

Privilege Escalation Linux Linux Kernel +5
NVD GitHub
EPSS 1% CVSS 6.7
MEDIUM PATCH This Month

An issue was discovered in drivers/acpi/acpi_configfs.c in the Linux kernel before 5.7.7. Rated medium severity (CVSS 6.7), this vulnerability is low attack complexity. This Missing Authorization vulnerability could allow attackers to access resources or perform actions without proper authorization checks.

Authentication Bypass Linux Canonical +4
NVD
EPSS 0% CVSS 5.5
MEDIUM PATCH This Month

In the Linux kernel 4.4 through 5.7.6, usbtest_disconnect in drivers/usb/misc/usbtest.c has a memory leak, aka CID-28ebeb8db770. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity.

Information Disclosure Linux Debian +6
NVD
EPSS 0% CVSS 4.2
MEDIUM PATCH This Month

In the Linux kernel before 5.4.16, a race condition in tty->disc_data handling in the slip and slcan line discipline could lead to a use-after-free, aka CID-0ace17d56824. Rated medium severity (CVSS 4.2), this vulnerability is low attack complexity.

Information Disclosure Linux Race Condition +3
NVD
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