| Name | CVE-2022-1678 |
| Description | An issue was discovered in the Linux Kernel from 4.18 to 4.19, an improper update of sock reference in TCP pacing can lead to memory/netns leak, which can be used by remote clients. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| linux (PTS) | buster | 4.19.249-2 | fixed |
| buster (security) | 4.19.289-2 | fixed |
| bullseye | 5.10.197-1 | fixed |
| bullseye (security) | 5.10.191-1 | fixed |
| bookworm | 6.1.66-1 | fixed |
| bookworm (security) | 6.1.52-1 | fixed |
| sid, trixie | 6.5.13-1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| linux | source | stretch | (not affected) | | | |
| linux | source | buster | 4.19.232-1 | | | |
| linux | source | (unstable) | 5.2.6-1 | | | |
Notes
[stretch] - linux <not-affected> (Vulnerable code introduced later)
https://bugzilla.openanolis.cn/show_bug.cgi?id=61
https://lore.kernel.org/all/20200602080425.93712-1-kerneljasonxing@gmail.com/
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=0a70f118475e037732557796accd0878a00fc25a