| Name | CVE-2025-31160 |
| Description | atop through 2.11.0 allows local users to cause a denial of service (e.g., assertion failure and application exit) or possibly have unspecified other impact by running certain types of unprivileged processes while a different user runs atop. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| atop (PTS) | bullseye | 2.6.0-2 | vulnerable |
| bookworm | 2.8.1-1 | vulnerable | |
| trixie | 2.10.0-3 | vulnerable | |
| sid | 2.11.1-1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| atop | source | (unstable) | 2.11.1-1 |
https://www.openwall.com/lists/oss-security/2025/03/26/2
https://github.com/Atoptool/atop/issues/334
https://www.openwall.com/lists/oss-security/2025/03/29/1
https://github.com/Atoptool/atop/commit/ec8f3038497fcf493c6ff9c9f98f7a7c6216a1cb (v2.11.1)
atopgpud communication introduced in https://github.com/Atoptool/atop/commit/2f71beced5f061cb1b0b783e0ede3c85e8e54b35 (v2.4.0)