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Bug 803290 (CVE-2021-32610) - [Tracker] Vulnerability in dev-php/PEAR-Archive_Tar
Summary: [Tracker] Vulnerability in dev-php/PEAR-Archive_Tar
Status: CONFIRMED
Alias: CVE-2021-32610
Product: Gentoo Security
Classification: Unclassified
Component: Vulnerabilities (show other bugs)
Hardware: All Linux
: Normal normal (vote)
Assignee: Gentoo Security
URL:
Whiteboard:
Keywords: Tracker
Depends on: 803227 803293
Blocks:
  Show dependency tree
 
Reported: 2021-07-21 22:05 UTC by John Helmert III
Modified: 2022-08-25 05:02 UTC (History)
0 users

See Also:
Package list:
Runtime testing required: ---


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Description John Helmert III archtester Gentoo Infrastructure gentoo-dev Security 2021-07-21 22:05:57 UTC
From the Drupal advisory (https://www.drupal.org/sa-core-2021-004):

The Drupal project uses the pear Archive_Tar library, which has released a security update that impacts Drupal.

The vulnerability is mitigated by the fact that Drupal core's use of the Archive_Tar library is not vulnerable, as it does not permit symlinks.

Exploitation may be possible if contrib or custom code uses the library to extract tar archives (for example .tar, .tar.gz, .bz2, or .tlz) which come from a potentially untrusted source.

This advisory is not covered by Drupal Steward.
Comment 1 NATTkA bot gentoo-dev 2021-07-29 17:20:42 UTC Comment hidden (obsolete)
Comment 2 NATTkA bot gentoo-dev 2021-07-29 17:28:47 UTC Comment hidden (obsolete)
Comment 3 NATTkA bot gentoo-dev 2021-07-29 17:36:44 UTC Comment hidden (obsolete)
Comment 4 NATTkA bot gentoo-dev 2021-07-29 17:44:47 UTC Comment hidden (obsolete)
Comment 5 NATTkA bot gentoo-dev 2021-07-29 17:52:50 UTC Comment hidden (obsolete)
Comment 6 NATTkA bot gentoo-dev 2021-07-29 17:56:46 UTC Comment hidden (obsolete)
Comment 7 NATTkA bot gentoo-dev 2021-07-29 18:00:46 UTC Comment hidden (obsolete)
Comment 8 NATTkA bot gentoo-dev 2021-07-29 18:09:03 UTC
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