CVE-2022-0529

State: Published
Severity: Not scored
Published: Feb 9, 2022
Updated: Oct 8, 2026
Reserved: Feb 8, 2022

Description

A flaw was found in Unzip. The vulnerability occurs during the conversion of a wide string to a local string that leads to a heap of out-of-bound write. This flaw allows an attacker to input a specially crafted zip file, leading to a crash or code execution.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
unzipn/a	6.0Affected

References

https://bugzilla.redhat.com/show_bug.cgi?id=2051395
https://github.com/ByteHackr/unzip_poc
DSA-5202vendor-advisory
[debian-lts-announce] 20220922 [SECURITY] [DLA 3118-1] unzip security updatemailing-list
https://security.gentoo.org/glsa/202310-17

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