CVE-2022-49144

In the Linux kernel, the following vulnerability has been resolved:

io_uring: fix memory leak of uid in files registration

When there are no files for __io_sqe_files_scm() to process in the
range, it'll free everything and return. However, it forgets to put uid.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
5.5 MEDIUM
LOCAL
LOW
LOW
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
LinuxCNA
---
---
Base Score
CVSS 3.x
EPSS Score
Percentile: 3%
VendorProductVersion
linuxlinux_kernel
5.5 ≤
𝑥
< 5.10.110
linuxlinux_kernel
5.11 ≤
𝑥
< 5.15.33
linuxlinux_kernel
5.16 ≤
𝑥
< 5.16.19
linuxlinux_kernel
5.17 ≤
𝑥
< 5.17.2
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
linux
bullseye
5.10.223-1
fixed
bullseye (security)
5.10.234-1
fixed
bookworm
6.1.123-1
fixed
bookworm (security)
6.1.128-1
fixed
trixie
6.12.12-1
fixed
sid
6.12.16-1
fixed
Common Weakness Enumeration
References
https://git.kernel.org/stable/c/0853bd6885c2f293d88aaa7f7f1702c959b31680
https://git.kernel.org/stable/c/7fa8b228c3f30060b9f4b24bb9aaaf41b0ae83fe
https://git.kernel.org/stable/c/b27de7011cb3ba14b047be2cee0ed8278368665b
https://git.kernel.org/stable/c/c86d18f4aa93e0e66cda0e55827cd03eea6bc5f8
https://git.kernel.org/stable/c/d6d7a517e81accf6ed22d55684baea763d2dbe43