[DLA 3777-1] composer security update
[DLA 3777-1] composer security update
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Debian LTS Advisory DLA-3777-1 debian-lts@lists.debian.org
https://www.debian.org/lts/security/ Bastien Roucariès
March 27, 2024 https://wiki.debian.org/LTS
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Package : composer
Version : 1.8.4-1+deb10u3
CVE ID : CVE-2023-43655
Composer, an application-level dependency manager for the PHP
programming language was vulnerable.
CVE-2023-43655:
Users publishing a composer.phar
to a public web-accessible server where the composer.phar
can be executed as a php file may be subject to a
remote code execution vulnerability if PHP also has
`register_argc_argv` enabled in php.ini
Moreover, a specific debian problem was fixed, and
autoload.php for composer imports depends
from /usr/share/php instead of trusting
path resolution.
For Debian 10 buster, this problem has been fixed in version
1.8.4-1+deb10u3.
We recommend that you upgrade your composer packages.
For the detailed security status of composer please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/composer
Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS
