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Fedora 34: 2021-05-26 Security Advisory for Composer Command Injection

fedora
Calendar Grey May 25, 2021
Dist Fedora Esm H88
Critical patch issued for Composer in Fedora 34, addressing command injection flaws to enhance the security of PHP applications.
**Version 2.0.13** 2021-04-27 * Security: Fixed command injection vulnerability in HgDriver/HgDownloader and hardened other VCS drivers and downloaders (GHSA-h5h8-pc6h-jvvx / CVE-...

Summary

Composer helps you declare, manage and install dependencies of PHP projects,

ensuring you have the right stack everywhere.

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

**Version 2.0.13** 2021-04-27 * Security: Fixed command injection

vulnerability in HgDriver/HgDownloader and hardened other VCS drivers and

downloaders (GHSA-h5h8-pc6h-jvvx / CVE-2021-29472) * Fixed install step at the

end of the init command to take new dependencies into account correctly *

Fixed `update --lock` listing updates which were not really happening (#9812)

* Fixed support for --no-dev combined with --locked in outdated and show

commands (#9788)

* Tue Apr 27 2021 Remi Collet - 2.0.13-1

- update to 2.0.13

- add dependency on composer/metadata-minifier

[ 1 ] Bug #1955727 - CVE-2021-29472 composer: Specifically crafted URL values allow code to be executed in the HgDriver

https://bugzilla.redhat.com/show_bug.cgi?id=1955727

su -c 'dnf upgrade --advisory FEDORA-2021-ab7d0d3486' at the command

line. For more information, refer to the dnf documentation available at

https://dnf.readthedocs.io/en/latest/command_ref.html

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Change Log

References

Update Instructions

Severity
critical
Lowest
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Critical

Product: Fedora 34
Version: 2.0.13
Release: 1.fc34
Summary: Dependency Manager for PHP

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