CVE-2022-47069

Published: Aug 22, 2023Modified: Nov 20, 2025

7.8

Vector

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

Exploitability: 1.8 / Impact: 5.9

Source: NVD

Description

p7zip 16.02 was discovered to contain a heap-buffer-overflow vulnerability via the function NArchive::NZip::CInArchive::FindCd(bool) at CPP/7zip/Archive/Zip/ZipIn.cpp. NOTE: the Supplier has found that this is not a buffer overflow; at most an out-of-bounds read can occur.

Affected (1)

Products: 7 Zip: P7zip

1 product

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
7 Zip P7zip	Version 16.02

Related CWEs

Out-of-bounds Write

The product writes data past the end, or before the beginning, of the intended buffer.

References (2)

https://sourceforge.net/p/p7zip/bugs/241/

Source: cve@mitre.org

ExploitIssue TrackingThird Party Advisory

https://sourceforge.net/p/p7zip/bugs/241/

Source: af854a3a-2127-422b-91ae-364da2661108

ExploitIssue TrackingThird Party Advisory

Timeline

No history available yet.