CVE-2022-31250 json
keylime %post scriplet allows for privilege escalation from keylime user to root
published 2022-07-20 4 y ago modified 2026-06-17 4 mo ago also EUVD-2022-52827
- cvss
- 7.1
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.3%
- EPSS 0.3% chance of exploitation in 30 days, percentile 25%
- public exploits
- 0
- none known
Summary
A UNIX Symbolic Link (Symlink) Following vulnerability in keylime of openSUSE Tumbleweed allows local attackers to escalate from the keylime user to root. This issue affects: openSUSE Tumbleweed keylime versions prior to 6.4.2-1.1.
Patch / fix
- openSUSE Tumbleweed 6.4.2-1.1
- keylime SLE Module for Basesystem 15 SP4, openSUSE Leap 15.4 6.3.2-150400.4.11.1
suse advisories SUSE-SU-2022:2658-1
Exploit prediction
0.32% chance of exploitation in the next 30 days, higher than 25% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- bugzilla.suse.com https://bugzilla.suse.com/show_bug.cgi?id=1200885 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 7.1 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N |
| NVD | 3.1 | 7.8 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
Affected products
- openSUSE Tumbleweed
Classification
- Weakness
-
- CWE-59 Improper Link Resolution Before File Access
References
-
bugzilla.suse.com
/show_bug.cgi?id=1200885
exploit, issue-tracking, vendor-advisory
Sources
- CVE List CVE-2022-31250
- NVD CVE-2022-31250
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.