[ GLSA 202412-15 ] OpenSC: Multiple Vulnerabilities

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Gentoo Linux Security Advisory                           GLSA 202412-15
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                                           https://security.gentoo.org/
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 Severity: Normal
    Title: OpenSC: Multiple Vulnerabilities
     Date: December 11, 2024
     Bugs: #907930, #917651
       ID: 202412-15

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Synopsis
========

Multiple vulnerabilities have been discovered in OpenSC, the worst of
which could lead to arbitrary code execution.

Background
==========

OpenSC contains tools and libraries for smart cards.

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

Package          Vulnerable    Unaffected
---------------  ------------  ------------
dev-libs/opensc  < 0.24.0      >= 0.24.0

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

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

  # emerge --sync
  # emerge --ask --oneshot --verbose ">=dev-libs/opensc-0.24.0"

References
==========

[ 1 ] CVE-2023-2977
      https://nvd.nist.gov/vuln/detail/CVE-2023-2977
[ 2 ] CVE-2023-4535
      https://nvd.nist.gov/vuln/detail/CVE-2023-4535
[ 3 ] CVE-2023-40660
      https://nvd.nist.gov/vuln/detail/CVE-2023-40660
[ 4 ] CVE-2023-40661
      https://nvd.nist.gov/vuln/detail/CVE-2023-40661

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

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

 https://security.gentoo.org/glsa/202412-15

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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