CVE-2025-11579

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CVSS 3.1

6.5 medium

EPSS

<1%p28

Published

Oct 10, 2025 (Oct 10, 2025)

Modified

Jun 17, 2026

Description

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.

Vendors: nwaples
Products: rardecode
Weakness: CWE-789
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (0.3%)

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