[ GLSA 202101-23 ] PEAR Archive_Tar

[GLSA]

Gentoo Linux Security Advisory

Title: PEAR Archive_Tar: Directory traversal (GLSA 202101-23)
Severity: normal
Exploitable: remote
Date: 2021-01-26
Bug(s): #755653, #766036
ID: 202101-23

Synopsis

Multiple vulnerabilities have been found in PEAR Archive_Tar, the
worst of which could result in the arbitrary execution of code.


Background

This class provides handling of tar files in PHP.

Affected Packages

Package: dev-php/PEAR-Archive_Tar
Vulnerable: < 1.4.12
Unaffected: >= 1.4.12
Architectures: All supported architectures


Description

Multiple vulnerabilities have been discovered in PEAR Archive_Tar.
Please review the CVE identifiers referenced below for details.


Impact

Please review the referenced CVE identifiers for details.

Workaround

There is no known workaround at this time.

Resolution

All PEAR-Archive_Tar users should upgrade to the latest version: