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Fixed

LIN1021-3674 : Security Advisory - dpkg - CVE-2022-1664

Created: May 27, 2022 Updated: Mar 12, 2025

Resolved Date: May 28, 2023

Found In Version: 10.21.20.1

Fix Version: 10.21.20.18

Severity: Standard

Applicable for: Wind River Linux LTS 21

Component/s: Userspace

Description

Dpkg::Source::Archive in dpkg, the Debian package management system, before version 1.21.8, 1.20.10, 1.19.8, 1.18.26 is prone to a directory traversal vulnerability. When extracting untrusted source packages in v2 and v3 source package formats that include a debian.tar, the in-place extraction can lead to directory traversal situations on specially crafted orig.tar and debian.tar tarballs.

CREATE(Triage):(User=admin) CVE-2022-1664 (https://nvd.nist.gov/vuln/detail/CVE-2022-1664)

CVEs

CVE-2022-1664