CVE-2023-45363
unknown
CVSS v3
—
CVSS v4 NEW
—
VIR risk
—
Description
MediaWiki Denial of Service vulnerability
Predictions
Exploit likelihood
30%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
OS impact
Debian Fixed 5 releases
| Version | Status | Fixed in |
|---|---|---|
| trixie | Fixed | 1:1.39.5-1 |
| sid | Fixed | 1:1.39.5-1 |
| forky | Fixed | 1:1.39.5-1 |
| bullseye | Fixed | 1:1.35.13-1~deb11u1 |
| bookworm | Fixed | 1:1.39.5-1~deb12u1 |
Package impact
| Ecosystem | Package | Vulnerable | Fixed |
|---|---|---|---|
| Packagist | mediawiki/core | <1.35.12 | 1.35.12 |
| Packagist | mediawiki/core | >=1.36.0,<1.39.5 | 1.39.5 |
| Packagist | mediawiki/core | >=1.40.0,<1.40.1 | 1.40.1 |
References
- https://security-tracker.debian.org/tracker/CVE-2023-45363
- https://nvd.nist.gov/vuln/detail/CVE-2023-45363
- https://github.com/wikimedia/mediawiki/commit/24c3ef2474c6daa20ed48168d46196a55346dfd8
- https://github.com/wikimedia/mediawiki
- https://lists.debian.org/debian-lts-announce/2023/11/msg00027.html
- https://phabricator.wikimedia.org/T333050
- https://www.debian.org/security/2023/dsa-5520
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.