PT-2021-17885 · Gnome+7 · Gnome Autoar+7

Published 2021-03-17 · Updated 2022-05-20 · CVE-2021-28650

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions: gnome-autoar versions prior to 0.3.1

Description: The issue allows Directory Traversal during extraction due to a lack of check for whether a file's parent is a symlink in certain complex situations. This problem exists because of an incomplete fix for a previous issue.

Recommendations: For versions prior to 0.3.1, update to version 0.3.1 or later to resolve the issue.

Fix

Link Following

Weakness Enumeration

CWE-59

Related Identifiers

ALSA-2021:4381

CESA-2021_4381

CVE-2021-28650

MGASA-2021-0274

OESA-2021-1188

OPENSUSE-SU-2024:10795-1

RHSA-2021:4381

RHSA-2021_4381

RLSA-2021:4381

USN-4937-1

USN-4937-2

Affected Products

Almalinux

Centos

Debian

Linuxmint

Red Hat

Rocky Linux

Ubuntu

Gnome Autoar

References · 128

• https://ubuntu.com/security/CVE-2021-28650 · Vendor Advisory
• https://osv.dev/vulnerability/MGASA-2021-0274 · Vendor Advisory
• https://ubuntu.com/security/notices/USN-4937-1 · Vendor Advisory
• https://osv.dev/vulnerability/USN-4937-1 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2021-28650 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2021-28650 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2021-28650 · Vendor Advisory
• https://errata.rockylinux.org/RLSA-2021:4381 · Vendor Advisory
• https://security.gentoo.org/glsa/202105-10 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-28650 · Security Note
• https://advisories.mageia.org/MGASA-2021-0274.html · Security Note
• https://osv.dev/vulnerability/OESA-2021-1188 · Vendor Advisory
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BN5TVQ7OHZEGY6AGFLAZWCVCI53RYNHQ · Vendor Advisory
• https://lists.fedoraproject.org/archives/list/[e-mail]/thread/2T2WNK5MCCXX7Y5LGNP6SJYIBL7ADKHD · Vendor Advisory
• https://ubuntu.com/security/notices/USN-4733-2 · Vendor Advisory