Homepage
About Snyk

Directory Traversal Affecting tar package, versions <1.29b-1.1

0.0
high

Snyk CVSS

    Attack Complexity Low
    Integrity High

    Threat Intelligence

    EPSS 0.49% (76th percentile)
Expand this section
NVD
7.5 high
Expand this section
Red Hat
5.6 medium

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications
  • Snyk ID SNYK-DEBIAN10-TAR-312281
  • published 9 Dec 2016
  • disclosed 9 Dec 2016
Report a new vulnerability Found a mistake?

Introduced: 9 Dec 2016

CVE-2016-6321 Open this link in a new tab
CWE-22 Open this link in a new tab

How to fix?

Upgrade Debian:10 tar to version 1.29b-1.1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream tar package and not the tar package as distributed by Debian. See How to fix? for Debian:10 relevant fixed versions and status.

Directory traversal vulnerability in the safer_name_suffix function in GNU tar 1.14 through 1.29 might allow remote attackers to bypass an intended protection mechanism and write to arbitrary files via vectors related to improper sanitization of the file_name parameter, aka POINTYFEATHER.

References