A composer security update has been released for Fedora Linux 39.

[SECURITY] Fedora 39 Update: composer-2.6.5-1.fc39

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Fedora Update Notification
FEDORA-2023-d5ab1f0b44
2023-11-03 18:20:20.952464
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Name : composer
Product : Fedora 39
Version : 2.6.5
Release : 1.fc39
URL : https://getcomposer.org/
Summary : Dependency Manager for PHP
Description :
Composer helps you declare, manage and install dependencies of PHP projects,
ensuring you have the right stack everywhere.

Documentation: https://getcomposer.org/doc/

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Update Information:

**Version 2.6.5** - 2023-10-06 * Fixed error when vendor dir contains broken
symlinks (#11670) * Fixed composer.lock missing from Composer's zip archives
(#11674) * Fixed AutoloadGenerator::dump() non-BC signature change in 2.6.4
(cb363b0e8) ---- **Version 2.6.4** - 2023-09-29 * Security: Fixed
possible remote code execution vulnerability if composer.phar is publicly
accessible, executable as PHP, and register_argc_argv is enabled in php.ini
(GHSA-jm6m-4632-36hf / **CVE-2023-43655**) * Fixed json output of abandoned
packages in audit command (#11647) * Performance improvement in pool
optimization step (#11638) * Performance improvement in `show -a
` (#11659)
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ChangeLog:

* Fri Oct 6 2023 Remi Collet [remi@remirepo.net] - 2.6.5-1
- update to 2.6.5
* Fri Sep 29 2023 Remi Collet [remi@remirepo.net] - 2.6.4-1
- update to 2.6.4
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References:

[ 1 ] Bug #2241496 - CVE-2023-43655 composer: Remote Code Execution via web-accessible composer.phar
https://bugzilla.redhat.com/show_bug.cgi?id=2241496
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This update can be installed with the "dnf" update program. Use
su -c 'dnf upgrade --advisory FEDORA-2023-d5ab1f0b44' at the command
line. For more information, refer to the dnf documentation available at
http://dnf.readthedocs.io/en/latest/command_ref.html#upgrade-command-label

All packages are signed with the Fedora Project GPG key. More details on the
GPG keys used by the Fedora Project can be found at
https://fedoraproject.org/keys
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