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Gentoo Linux Security Advisory                           GLSA 202310-12
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                                           https://security.gentoo.org/
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 Severity: High
    Title: curl: Multiple Vulnerabilities
     Date: October 11, 2023
     Bugs: #887745, #894676, #902801, #906590, #910564, #914091, #915195
       ID: 202310-12

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Synopsis
========

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

Background
==========

A command line tool and library for transferring data with URLs.

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

Package        Vulnerable    Unaffected
-------------  ------------  ------------
net-misc/curl  < 8.3.0-r2    >= 8.3.0-r2

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

Multiple vulnerabilities have been discovered in curl. Please review the
CVE identifiers referenced below for details.

Impact
======

Please review the referenced CVE identifiers for details.

Note that the risk of remote code execution is limited to SOCKS usage.

Workaround
==========

There is no known workaround at this time.

Resolution
==========

All curl users should upgrade to the latest version:

  # emerge --sync
  # emerge --ask --oneshot --verbose ">=net-misc/curl-8.3.0-r2"

References
==========

[ 1 ] CVE-2022-43551
      https://nvd.nist.gov/vuln/detail/CVE-2022-43551
[ 2 ] CVE-2022-43552
      https://nvd.nist.gov/vuln/detail/CVE-2022-43552
[ 3 ] CVE-2023-23914
      https://nvd.nist.gov/vuln/detail/CVE-2023-23914
[ 4 ] CVE-2023-23915
      https://nvd.nist.gov/vuln/detail/CVE-2023-23915
[ 5 ] CVE-2023-23916
      https://nvd.nist.gov/vuln/detail/CVE-2023-23916
[ 6 ] CVE-2023-27533
      https://nvd.nist.gov/vuln/detail/CVE-2023-27533
[ 7 ] CVE-2023-27534
      https://nvd.nist.gov/vuln/detail/CVE-2023-27534
[ 8 ] CVE-2023-27535
      https://nvd.nist.gov/vuln/detail/CVE-2023-27535
[ 9 ] CVE-2023-27536
      https://nvd.nist.gov/vuln/detail/CVE-2023-27536
[ 10 ] CVE-2023-27537
      https://nvd.nist.gov/vuln/detail/CVE-2023-27537
[ 11 ] CVE-2023-27538
      https://nvd.nist.gov/vuln/detail/CVE-2023-27538
[ 12 ] CVE-2023-28319
      https://nvd.nist.gov/vuln/detail/CVE-2023-28319
[ 13 ] CVE-2023-28320
      https://nvd.nist.gov/vuln/detail/CVE-2023-28320
[ 14 ] CVE-2023-28321
      https://nvd.nist.gov/vuln/detail/CVE-2023-28321
[ 15 ] CVE-2023-28322
      https://nvd.nist.gov/vuln/detail/CVE-2023-28322
[ 16 ] CVE-2023-32001
      https://nvd.nist.gov/vuln/detail/CVE-2023-32001
[ 17 ] CVE-2023-38039
      https://nvd.nist.gov/vuln/detail/CVE-2023-38039
[ 18 ] CVE-2023-38545
      https://nvd.nist.gov/vuln/detail/CVE-2023-38545
[ 19 ] CVE-2023-38546
      https://nvd.nist.gov/vuln/detail/CVE-2023-38546

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

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

 https://security.gentoo.org/glsa/202310-12

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/