- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Gentoo Linux Security Advisory                           GLSA 202310-01
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
                                           https://security.gentoo.org/
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

 Severity: Normal
    Title: ClamAV: Multiple Vulnerabilities
     Date: October 01, 2023
     Bugs: #831083, #842813, #894672
       ID: 202310-01

- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

Synopsis
========

Multiple vulnerabilities have been discovered in ClamAV, the worst of
which could result in remote code execution.

Background
==========

ClamAV is a GPL virus scanner.

Affected packages
=================

Package               Vulnerable    Unaffected
--------------------  ------------  ------------
app-antivirus/clamav  < 0.103.7     >= 0.103.7

Description
===========

Multiple vulnerabilities have been discovered in ClamAV. 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 ClamAV users should upgrade to the latest version:

  # emerge --sync
  # emerge --ask --oneshot --verbose ">=app-antivirus/clamav-0.103.7"

References
==========

[ 1 ] CVE-2022-20698
      https://nvd.nist.gov/vuln/detail/CVE-2022-20698
[ 2 ] CVE-2022-20770
      https://nvd.nist.gov/vuln/detail/CVE-2022-20770
[ 3 ] CVE-2022-20771
      https://nvd.nist.gov/vuln/detail/CVE-2022-20771
[ 4 ] CVE-2022-20785
      https://nvd.nist.gov/vuln/detail/CVE-2022-20785
[ 5 ] CVE-2022-20792
      https://nvd.nist.gov/vuln/detail/CVE-2022-20792
[ 6 ] CVE-2022-20796
      https://nvd.nist.gov/vuln/detail/CVE-2022-20796
[ 7 ] CVE-2022-20803
      https://nvd.nist.gov/vuln/detail/CVE-2022-20803
[ 8 ] CVE-2023-20032
      https://nvd.nist.gov/vuln/detail/CVE-2023-20032
[ 9 ] CVE-2023-20052
      https://nvd.nist.gov/vuln/detail/CVE-2023-20052

Availability
============

This GLSA and any updates to it are available for viewing at
the Gentoo Security Website:

 https://security.gentoo.org/glsa/202310-01

Concerns?
=========

Security is a primary focus of Gentoo Linux and ensuring the
confidentiality and security of our users' machines is of utmost
importance to us. Any security concerns should be addressed to
security@gentoo.org or alternatively, you may file a bug at
https://bugs.gentoo.org.

License
=======

Copyright 2023 Gentoo Foundation, Inc; referenced text
belongs to its owner(s).

The contents of this document are licensed under the
Creative Commons - Attribution / Share Alike license.

https://creativecommons.org/licenses/by-sa/2.5/