Name | CVE-2022-30594 |
Description | The Linux kernel before 5.17.2 mishandles seccomp permissions. The PTRACE_SEIZE code path allows attackers to bypass intended restrictions on setting the PT_SUSPEND_SECCOMP flag. |
Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub advisories/code/issues, web search, more) |
References | DLA-3065-1, DSA-5173-1 |
The table below lists information on source packages.
Source Package | Release | Version | Status |
---|---|---|---|
linux (PTS) | buster | 4.19.249-2 | fixed |
buster (security) | 4.19.269-1 | fixed | |
bullseye | 5.10.158-2 | fixed | |
bullseye (security) | 5.10.162-1 | fixed | |
bookworm, sid | 6.1.20-1 | 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 | 4.9.320-2 | DLA-3065-1 | ||
linux | source | buster | 4.19.249-2 | DSA-5173-1 | ||
linux | source | bullseye | 5.10.113-1 | |||
linux | source | (unstable) | 5.17.3-1 |
https://bugs.chromium.org/p/project-zero/issues/detail?id=2276
https://git.kernel.org/linus/ee1fee900537b5d9560e9f937402de5ddc8412f3 (5.18-rc1)