CVE-2025-32914

Name	CVE-2025-32914
Description	A flaw was found in libsoup, where the soup_multipart_new_from_message() function is vulnerable to an out-of-bounds read. This flaw allows a malicious HTTP client to induce the libsoup server to read out of bounds.
Source	CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
Debian Bugs	1103267

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
libsoup2.4 (PTS)	bullseye	2.72.0-2	vulnerable
	bullseye (security)	2.72.0-2+deb11u1	vulnerable
	bookworm	2.74.3-1+deb12u1	vulnerable
	sid, trixie	2.74.3-10	vulnerable
libsoup3 (PTS)	bookworm	3.2.2-2	vulnerable
	sid, trixie	3.6.5-1	vulnerable

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

Package	Type	Release	Fixed Version	Urgency	Origin	Debian Bugs
libsoup2.4	source	(unstable)	(unfixed)
libsoup3	source	(unstable)	(unfixed)			1103267

https://gitlab.gnome.org/GNOME/libsoup/-/issues/436