CVE-2023-53080

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

xsk: Add missing overflow check in xdp_umem_reg

The number of chunks can overflow u32. Make sure to return -EINVAL on
overflow. Also remove a redundant u32 cast assigning umem->npgs.
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: 7%
VendorProductVersion
linuxlinux_kernel
4.18 ≤
𝑥
< 5.10.177
linuxlinux_kernel
5.11 ≤
𝑥
< 5.15.105
linuxlinux_kernel
5.16 ≤
𝑥
< 6.1.22
linuxlinux_kernel
6.2 ≤
𝑥
< 6.2.9
linuxlinux_kernel
6.3:rc1
linuxlinux_kernel
6.3:rc2
linuxlinux_kernel
6.3:rc3
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
References
https://git.kernel.org/stable/c/3cfc3564411acf96bf2fb791f706a1aa4f872c1d
https://git.kernel.org/stable/c/580634b03a55f04a3c1968bcbd97736c079c6601
https://git.kernel.org/stable/c/a069909acc4435eeb41d05ccc03baa447cc01b7e
https://git.kernel.org/stable/c/bb2e3bfb2a79db0c2057c6f701b782954394c67f
https://git.kernel.org/stable/c/c7df4813b149362248d6ef7be41a311e27bf75fe