CVE-2022-3543CWE-404

Linux Kernel BPF af_unix.c unix_release_sock memory leak

Low · published October 17, 2022

CVSS v3.1
3.5
EPSS
0%
Percentile
19.3
In the wild
Unconfirmed
What it is

A vulnerability, which was classified as problematic, has been found in Linux Kernel. This issue affects the function unix_sock_destructor/unix_release_sock of the file net/unix/af_unix.c of the component BPF. The manipulation leads to memory leak. It is recommended to apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-211043.

The record
Technical detail
CVSS v3.1
3.5 · LOW
Vector
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
CVSS v4.0
Not supplied
EPSS
0.00279 · 19.3th percentile
Weakness
CWE-404 · Improper Resource Shutdown or Release
Published
2022-10-17T00:00Z
EPSS history
Timeline
  • 17 OCT 00:00Z
    Linux Kernel BPF af_unix.c unix_release_sock memory leak
    cvelistv5