| Name | CVE-2022-3650 |
| Description | A privilege escalation flaw was found in Ceph. Ceph-crash.service allows a local attacker to escalate privileges to root in the form of a crash dump, and dump privileged information. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| Debian Bugs | 1024932 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| ceph (PTS) | bullseye | 14.2.21-1 | vulnerable |
| bookworm | 16.2.11+ds-2 | fixed |
| bookworm (security) | 16.2.15+ds-0+deb12u1 | fixed |
| sid, trixie | 18.2.4+ds-11 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| ceph | source | buster | (not affected) | | | |
| ceph | source | (unstable) | 16.2.10+ds-4 | | | 1024932 |
Notes
[bullseye] - ceph <no-dsa> (Minor issue)
[buster] - ceph <not-affected> (ceph-crash service added in Ceph 14)
https://www.openwall.com/lists/oss-security/2022/10/25/1
https://tracker.ceph.com/issues/57967
https://github.com/ceph/ceph/pull/48713
https://github.com/ceph/ceph/commit/45915540559126a652f8d9d105723584cfc63439 (main)
https://github.com/ceph/ceph/commit/130c9626598bc3a75942161e6cce7c664c447382 (main)
Backport to Pacific: https://github.com/ceph/ceph/pull/48804
Backport to Quincy: https://github.com/ceph/ceph/pull/48805