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CVE-2020-36193

Published: 18 January 2021

Tar.php in Archive_Tar through 1.4.11 allows write operations with Directory Traversal due to inadequate checking of symbolic links, a related issue to CVE-2020-28948.

Priority

Medium

CVSS 3 base score: 7.5

Status

Package Release Status
php-pear
Launchpad, Ubuntu, Debian
bionic
Released (1:1.10.5+submodules+notgz-1ubuntu1.18.04.3)
focal
Released (1:1.10.9+submodules+notgz-1ubuntu0.20.04.2)
groovy
Released (1:1.10.9+submodules+notgz-1ubuntu0.20.10.2)
precise Does not exist

trusty Does not exist

upstream Needs triage

xenial
Released (1:1.10.1+submodules+notgz-6ubuntu0.3)
Patches:
upstream: https://github.com/pear/Archive_Tar/commit/cde460582ff389404b5b3ccb59374e9b389de916
upstream: https://github.com/pear/Archive_Tar/commit/b6da5c32254162fa0752616479fb3d3c5297c1cf
upstream: https://github.com/pear/Archive_Tar/commit/7d8782d95f74b5889bfaaad43e74086f1918ec2b