CVE-2025-11579

golang-github-nwaples-rardecode: github.com/nwaples/rardecode versions <=2.1.1 fail to restrict the dictionary size when reading large RAR dictionary...

CVE-2025-11579 is fixed in 3 products on 1 platform, first by DEBIAN-CVE-2025-11579, released October 10, 2025. It is not reported as exploited. Patch Radar priority: Routine.

Routine
CVSS
6.5
medium
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0037
31st percentile

github.com/nwaples/rardecode versions <=2.1.1 fail to restrict the dictionary size when reading large RAR dictionary sizes, which allows an attacker to provide a specially crafted RAR file and cause Denial of Service via an Out Of Memory Crash.

Where it's fixed

ProductFixed inFixReleased
Linux
golang-github-nwaples-rardecode · Debian 14 2.2.1-1 DEBIAN-CVE-2025-11579 Oct 10, 2025
govulncheck-vulndb · opensuse-leap 16.0 0.0.20260723T184607-160000.1.1 OPENSUSE-SU-2026:21483-1 Jul 30, 2026
hauler · opensuse-leap 16.0 1.3.1-bp160.1.1 OPENSUSE-SU-2025:20160-1 Dec 12, 2025

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