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Test ID:1.3.6.1.4.1.25623.1.0.892721
Category:Debian Local Security Checks
Title:Debian: Security Advisory (DLA-2721-1)
Summary:The remote host is missing an update for the Debian 'drupal7' package(s) announced via the DLA-2721-1 advisory.
Description:Summary:
The remote host is missing an update for the Debian 'drupal7' package(s) announced via the DLA-2721-1 advisory.

Vulnerability Insight:
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.

For Debian 9 stretch, this problem has been fixed in version 7.52-2+deb9u16.

We recommend that you upgrade your drupal7 packages.

For the detailed security status of drupal7 please refer to its security tracker page at: [link moved to references]

Further information about Debian LTS security advisories, how to apply these updates to your system and frequently asked questions can be found at: [link moved to references]

Affected Software/OS:
'drupal7' package(s) on Debian 9.

Solution:
Please install the updated package(s).

CVSS Score:
3.6

CVSS Vector:
AV:L/AC:L/Au:N/C:P/I:P/A:N

Cross-Ref: Common Vulnerability Exposure (CVE) ID: CVE-2021-32610
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/42GPGVVFTLJYAKRI75IVB5R45NYQGEUR/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/G5LTY6COQYNMMHQJ3QIOJHEWCKD4XDFH/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/VJQQYDAOWHD6RDITDRPHFW7WY6BS3V5N/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/CAODVMHGL5MHQWQAQTXQ7G7OE3VQZ7LS/
https://github.com/pear/Archive_Tar/commit/7789ebb2f34f9e4adb3a4152ad0d1548930a9755
https://github.com/pear/Archive_Tar/commit/b5832439b1f37331fb4f87e67fe4f
https://github.com/pear/Archive_Tar/releases/tag/1.4.14
https://lists.debian.org/debian-lts-announce/2021/07/msg00023.html
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