Vulnerabilities > Linux > High

DATE CVE VULNERABILITY TITLE RISK
2024-01-16 CVE-2024-0582 Use After Free vulnerability in Linux Kernel
A memory leak flaw was found in the Linux kernel’s io_uring functionality in how a user registers a buffer ring with IORING_REGISTER_PBUF_RING, mmap() it, and then frees it.
local
low complexity
linux CWE-416
7.8
2024-01-15 CVE-2024-0565 Integer Underflow (Wrap or Wraparound) vulnerability in multiple products
An out-of-bounds memory read flaw was found in receive_encrypted_standard in fs/smb/client/smb2ops.c in the SMB Client sub-component in the Linux Kernel.
low complexity
linux netapp CWE-191
7.4
2024-01-15 CVE-2024-0562 Use After Free vulnerability in multiple products
A use-after-free flaw was found in the Linux Kernel.
local
low complexity
linux redhat CWE-416
7.8
2024-01-12 CVE-2023-6040 Out-of-bounds Read vulnerability in Linux Kernel
An out-of-bounds access vulnerability involving netfilter was reported and fixed as: f1082dd31fe4 (netfilter: nf_tables: Reject tables of unsupported family); While creating a new netfilter table, lack of a safeguard against invalid nf_tables family (pf) values within `nf_tables_newtable` function enables an attacker to achieve out-of-bounds access.
local
low complexity
linux CWE-125
7.8
2024-01-11 CVE-2023-51780 Use After Free vulnerability in multiple products
An issue was discovered in the Linux kernel before 6.6.8.
local
high complexity
linux debian CWE-416
7.0
2024-01-11 CVE-2023-51781 Use After Free vulnerability in multiple products
An issue was discovered in the Linux kernel before 6.6.8.
local
high complexity
linux debian CWE-416
7.0
2024-01-11 CVE-2023-51782 Use After Free vulnerability in multiple products
An issue was discovered in the Linux kernel before 6.6.8.
local
high complexity
linux debian CWE-416
7.0
2024-01-08 CVE-2021-3600 Out-of-bounds Write vulnerability in multiple products
It was discovered that the eBPF implementation in the Linux kernel did not properly track bounds information for 32 bit registers when performing div and mod operations.
local
low complexity
linux canonical fedoraproject redhat CWE-787
7.8
2024-01-08 CVE-2022-2585 Use After Free vulnerability in multiple products
It was discovered that when exec'ing from a non-leader thread, armed POSIX CPU timers would be left on a list but freed, leading to a use-after-free.
local
low complexity
linux canonical CWE-416
7.8
2024-01-08 CVE-2022-2586 Use After Free vulnerability in multiple products
It was discovered that a nft object or expression could reference a nft set on a different nft table, leading to a use-after-free once that table was deleted.
local
low complexity
linux canonical CWE-416
7.8