CVE-2021-3403

State: Published
Severity: Not scored
Published: Mar 4, 2021
Updated: Aug 3, 2024
Reserved: Feb 9, 2021

Description

In ytnef 1.9.3, the TNEFSubjectHandler function in lib/ytnef.c allows remote attackers to cause a denial-of-service (and potentially code execution) due to a double free which can be triggered via a crafted file.

Scores

The record has no CVSS score.

Weaknesses

CWE-416

Affected Products

Product	Versions
ytnefn/a	All versionsAffected

References

https://bugzilla.redhat.com/show_bug.cgi?id=1926967
https://github.com/Yeraze/ytnef/issues/85

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