CVE-2022-24894

Name	CVE-2022-24894
Description	Symfony is a PHP framework for web and console applications and a set of reusable PHP components. The Symfony HTTP cache system, acts as a reverse proxy: It caches entire responses (including headers) and returns them to the clients. In a recent change in the `AbstractSessionListener`, the response might contain a `Set-Cookie` header. If the Symfony HTTP cache system is enabled, this response might bill stored and return to the next clients. An attacker can use this vulnerability to retrieve the victim's session. This issue has been patched and is available for branch 4.4.
Source	CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
References	DLA-3493-1, ELA-912-1

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
symfony (PTS)	jessie, jessie (lts)	2.3.21+dfsg-4+deb8u6	vulnerable
	stretch (security)	2.8.7+dfsg-1.3+deb9u3	vulnerable
	stretch (lts), stretch	2.8.7+dfsg-1.3+deb9u5	fixed
	buster (security), buster, buster (lts)	3.4.22+dfsg-2+deb10u3	fixed
	bullseye	4.4.19+dfsg-2+deb11u6	fixed
	bookworm	5.4.23+dfsg-1+deb12u2	fixed
	bookworm (security)	5.4.23+dfsg-1+deb12u4	fixed
	sid, trixie	6.4.15+dfsg-1	fixed

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

Package	Type	Release	Fixed Version	Origin
symfony	source	stretch	2.8.7+dfsg-1.3+deb9u4	ELA-912-1
symfony	source	buster	3.4.22+dfsg-2+deb10u2	DLA-3493-1
symfony	source	bullseye	4.4.19+dfsg-2+deb11u2
symfony	source	(unstable)	5.4.20+dfsg-1

Notes

https://github.com/symfony/symfony/security/advisories/GHSA-h7vf-5wrv-9fhv
https://github.com/symfony/symfony/commit/d2f6322af9444ac5cd1ef3ac6f280dbef7f9d1fb