[ GLSA 202409-05 ] PJSIP: Heap Buffer Overflow

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Gentoo Linux Security Advisory                           GLSA 202409-05
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                                           https://security.gentoo.org/
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 Severity: Normal
    Title: PJSIP: Heap Buffer Overflow
     Date: September 22, 2024
     Bugs: #917463
       ID: 202409-05

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Synopsis
========

A vulnerability has been discovered in PJSIP, which could lead to
arbitrary code execution.

Background
==========

PJSIP is a free and open source multimedia communication library written
in C language implementing standard based protocols such as SIP, SDP,
RTP, STUN, TURN, and ICE.

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

Package             Vulnerable    Unaffected
------------------  ------------  ------------
net-libs/pjproject  < 2.13.1      >= 2.13.1

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

Please review the CVE identifier referenced below for details.

Impact
======

Please review the CVE identifier referenced below for details.

Workaround
==========

There is no known workaround at this time.

Resolution
==========

All PJSIP users should upgrade to the latest version:

  # emerge --sync
  # emerge --ask --oneshot --verbose ">=net-libs/pjproject-2.13.1"

References
==========

[ 1 ] CVE-2023-27585
      https://nvd.nist.gov/vuln/detail/CVE-2023-27585

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

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

 https://security.gentoo.org/glsa/202409-05

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
[email protected] or alternatively, you may file a bug at
https://bugs.gentoo.org.

License
=======

Copyright 2024 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
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