CVE-2024-53868

Name	CVE-2024-53868
Description	Apache Traffic Server allows request smuggling if chunked messages are malformed. This issue affects Apache Traffic Server: from 9.2.0 through 9.2.9, from 10.0.0 through 10.0.4. Users are recommended to upgrade to version 9.2.10 or 10.0.5, which fixes the issue.
Source	CVE (at NVD; CERT, ENISA, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
References	DSA-5948-1
Debian Bugs	1101996

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
trafficserver (PTS)	bookworm, bookworm (security)	9.2.5+ds-0+deb12u4	fixed
	sid	9.2.5+ds-1	vulnerable

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

Package	Type	Release	Fixed Version	Urgency	Origin	Debian Bugs
trafficserver	source	bookworm	9.2.5+ds-0+deb12u3		DSA-5948-1
trafficserver	source	(unstable)	(unfixed)			1101996

Notes

https://www.openwall.com/lists/oss-security/2025/04/02/4
https://github.com/apache/trafficserver/commit/f266206adb95951436a21850cef2ad8e9e4a28cf
https://github.com/apache/trafficserver/commit/3d2f29c88f9b073cb0fd3b9c7f85430e2170acbb (9.2.10-rc0)