mediawiki: An issue was discovered in DifferenceEngine.php in MediaWiki before 1.35.12, 1.36.x through 1.39.x before 1.39.5, and...
CVE-2023-45362 is fixed in mediawiki on 1 platform, first by DEBIAN-CVE-2023-45362, released November 3, 2023. It is not reported as exploited. Patch Radar priority: Routine.
An issue was discovered in DifferenceEngine.php in MediaWiki before 1.35.12, 1.36.x through 1.39.x before 1.39.5, and 1.40.x before 1.40.1. diff-multi-sameuser (aka "X intermediate revisions by the same user not shown") ignores username suppression. This is an information leak.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| mediawiki · Debian 12.15 (bookworm) | 1:1.39.5-1~deb12u1 | DEBIAN-CVE-2023-45362 | Nov 3, 2023 |
| mediawiki · Debian 13.5 (trixie) | 1:1.39.5-1 | DEBIAN-CVE-2023-45362 | Nov 3, 2023 |
| mediawiki · Debian 14 | 1:1.39.5-1 | DEBIAN-CVE-2023-45362 | Nov 3, 2023 |
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