CVE-2022-49811

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

drbd: use after free in drbd_create_device()

The drbd_destroy_connection() frees the "connection" so use the _safe()
iterator to prevent a use after free.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.8 HIGH
LOCAL
LOW
LOW
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
LinuxCNA
---
---
Base Score
CVSS 3.x
EPSS Score
Percentile: 11%
VendorProductVersion
linuxlinux_kernel
3.15 ≤
𝑥
< 4.14.300
linuxlinux_kernel
4.15 ≤
𝑥
< 4.19.267
linuxlinux_kernel
4.20 ≤
𝑥
< 5.4.225
linuxlinux_kernel
5.5 ≤
𝑥
< 5.10.156
linuxlinux_kernel
5.11 ≤
𝑥
< 5.15.80
linuxlinux_kernel
5.16 ≤
𝑥
< 6.0.10
linuxlinux_kernel
6.1:rc1
linuxlinux_kernel
6.1:rc2
linuxlinux_kernel
6.1:rc3
linuxlinux_kernel
6.1:rc4
linuxlinux_kernel
6.1:rc5
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
6.1.129-1
fixed
bookworm (security)
6.1.135-1
fixed
trixie
6.12.22-1
fixed
sid
6.12.25-1
fixed
Common Weakness Enumeration
References
https://git.kernel.org/stable/c/7d93417d596402ddd46bd76c721f205d09d0d025
https://git.kernel.org/stable/c/813a8dd9c45fd46f5cbbfbedf0791afa7740ccf5
https://git.kernel.org/stable/c/9ed51414aef6e59e832e2960f10766dce2d5b1a1
https://git.kernel.org/stable/c/a7a1598189228b5007369a9622ccdf587be0730f
https://git.kernel.org/stable/c/bf47ca1b35fc1f55091ffaff5fbe41ea0c6f59a1
https://git.kernel.org/stable/c/c2a00b149836d60c222930bbea6b2139caf34d4f
https://git.kernel.org/stable/c/fc1897f16ebcfd22364f2afcc27f53a740f3bc7a