| Name | CVE-2022-32250 |
| Description | net/netfilter/nf_tables_api.c in the Linux kernel through 5.18.1 allow ... |
| Source | CVE (at NVD; CERT, ENISA, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| References | DLA-3065-1, DSA-5161-1, DSA-5173-1 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| linux (PTS) | bullseye | 5.10.223-1 | fixed |
| bullseye (security) | 5.10.251-1 | fixed |
| bookworm | 6.1.159-1 | fixed |
| bookworm (security) | 6.1.164-1 | fixed |
| trixie | 6.12.73-1 | fixed |
| trixie (security) | 6.12.74-2 | fixed |
| forky | 6.19.13-1 | fixed |
| sid | 6.19.14-1 | fixed |
The information below is based on the following data on fixed versions.
Notes
https://www.openwall.com/lists/oss-security/2022/05/31/1
https://git.kernel.org/linus/520778042ccca019f3ffa136dd0ca565c486cedd
Was previously also tracked as CVE-2022-1966
https://github.com/theori-io/CVE-2022-32250-exploit
https://research.nccgroup.com/2022/09/01/settlers-of-netlink-exploiting-a-limited-uaf-in-nf_tables-cve-2022-32250/
https://blog.theori.io/research/CVE-2022-32250-linux-kernel-lpe-2022/