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[SECURITY] [DSA 4907-1] composer security update

From	Sebastien Delafond <seb@debian.org>
Newsgroups	linux.debian.announce.security
Subject	[SECURITY] [DSA 4907-1] composer security update
Date	2021-04-29 19:00 +0200
Message-ID	<C9ib7-4OU-5@gated-at.bofh.it> (permalink)
Organization	linux.* mail to news gateway

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- -------------------------------------------------------------------------
Debian Security Advisory DSA-4907-1                   security@debian.org
https://www.debian.org/security/                       Sebastien Delafond
April 29, 2021                        https://www.debian.org/security/faq
- -------------------------------------------------------------------------

Package        : composer
CVE ID         : CVE-2021-29472

It was discovered that composer, a dependency manager for PHP, did not
properly sanitize Mercurial URLs, which could lead to arbitrary code
execution.

For the stable distribution (buster), this problem has been fixed in
version 1.8.4-1+deb10u1.

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 Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/

Mailing list: debian-security-announce@lists.debian.org
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[SECURITY] [DSA 4907-1] composer security update Sebastien Delafond <seb@debian.org> - 2021-04-29 19:00 +0200

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