| Name | CVE-2022-1015 |
| Description | A flaw was found in the Linux kernel in linux/net/netfilter/nf_tables_api.c of the netfilter subsystem. This flaw allows a local user to cause an out-of-bounds write issue. |
| 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) | jessie, jessie (lts) | 3.16.84-1 | vulnerable |
| stretch (security) | 4.9.320-2 | fixed |
| stretch (lts), stretch | 4.9.320-3 | fixed |
| buster | 4.19.249-2 | fixed |
| buster (security) | 4.19.304-1 | fixed |
| bullseye | 5.10.209-2 | fixed |
| bullseye (security) | 5.10.205-2 | fixed |
| bookworm | 6.1.76-1 | fixed |
| bookworm (security) | 6.1.85-1 | fixed |
| trixie | 6.6.15-2 | fixed |
| sid | 6.7.9-2 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| linux | source | jessie | (unfixed) | end-of-life | | |
| linux | source | stretch | (not affected) | | | |
| linux | source | buster | (not affected) | | | |
| linux | source | bullseye | (not affected) | | | |
| linux | source | (unstable) | 5.16.18-1 | | | |
Notes
[bullseye] - linux <not-affected> (Vulnerability introduced later in 5.12-rc1)
[buster] - linux <not-affected> (Vulnerability introduced later in 5.12-rc1)
[stretch] - linux <not-affected> (Vulnerability introduced later in 5.12-rc1)
https://www.openwall.com/lists/oss-security/2022/03/28/5
Introduced by: https://git.kernel.org/linus/49499c3e6e18b7677a63316f3ff54a16533dc28f (4.1-rc1)
Exploitable after: https://git.kernel.org/linus/345023b0db315648ccc3c1a36aee88304a8b4d91 (5.12-rc1)
Fixed by: https://git.kernel.org/linus/6e1acfa387b9ff82cfc7db8cc3b6959221a95851