CVE-2017-14121

MediumCVSS 5.5/10Last modified Jun 17, 2026

Description

The DecodeNumber function in unrarlib.c in unrar 0.0.1 (aka unrar-free or unrar-gpl) suffers from a NULL pointer dereference flaw triggered by a crafted RAR archive. NOTE: this may be the same as one of the several test cases in the CVE-2017-11189 references.

Metrics

CVSS 3.1 5.5/10CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Weakness enumeration

Affected software

No affected versions have been published.

Timeline

Published
Sep 3, 2017
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2017-14121: Medium severity, CVSS 5.5 | Vulnix