CVE-2024-50345

Name	CVE-2024-50345
Description	symfony/http-foundation is a module for the Symphony PHP framework which defines an object-oriented layer for the HTTP specification. The `Request` class, does not parse URI with special characters the same way browsers do. As a result, an attacker can trick a validator relying on the `Request` class to redirect users to another domain. The `Request::create` methods now assert the URI does not contain invalid characters as defined by https://url.spec.whatwg.org/. This issue has been patched in versions 5.4.46, 6.4.14, and 7.1.7. Users are advised to upgrade. There are no known workarounds for this vulnerability.
Source	CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
References	DSA-5809-1

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
symfony (PTS)	bullseye	4.4.19+dfsg-2+deb11u6	vulnerable
	bookworm	5.4.23+dfsg-1+deb12u2	vulnerable
	bookworm (security)	5.4.23+dfsg-1+deb12u3	fixed
	trixie	6.4.14+dfsg-1	fixed
	sid	6.4.15+dfsg-1	fixed

The information below is based on the following data on fixed versions.

Package	Type	Release	Fixed Version	Urgency	Origin	Debian Bugs
symfony	source	bookworm	5.4.23+dfsg-1+deb12u3		DSA-5809-1
symfony	source	(unstable)	6.4.14+dfsg-1

Notes

https://github.com/symfony/symfony/security/advisories/GHSA-mrqx-rp3w-jpjp
Fixed by: https://github.com/symfony/symfony/commit/5a9b08e5740af795854b1b639b7d45b9cbfe8819 (v5.4.46, v6.4.14, v7.1.7)