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CVE-2025-11579

nvd nist
Published: Oct 10, 2025Modified: Jun 17, 2026

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6.5
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Exploitability: 2.8 / Impact: 3.6
Source: NVD

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.

Affected (1)

Products: Nwaples: Rardecode
Nwaples
1 product
Rardecode
Configuration A
1 vulnerable
Vulnerable SoftwareAffected Versions
Rardecode
Up to 2.1.1

Related CWEs

CWE-789
Memory Allocation with Excessive Size Value
The product allocates memory based on an untrusted, large size value, but it does not ensure that the size is within expected limits, allowing arbitrary amounts of memory to be allocated.

References (1)

Source: responsibledisclosure@mattermost.com
Patch

Timeline

No history available yet.