CVE-2025-32908

NameCVE-2025-32908
DescriptionA flaw was found in libsoup. The HTTP/2 server in libsoup may not fully validate the values of pseudo-headers :scheme, :authority, and :path, which may allow a user to cause a denial of service (DoS).
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
Debian Bugs1103265

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
libsoup2.4 (PTS)bullseye2.72.0-2fixed
bullseye (security)2.72.0-2+deb11u2fixed
bookworm2.74.3-1+deb12u1fixed
sid, trixie2.74.3-10fixed
libsoup3 (PTS)bookworm3.2.2-2vulnerable
sid, trixie3.6.5-1vulnerable

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
libsoup2.4source(unstable)(not affected)
libsoup3source(unstable)(unfixed)1103265

Notes

- libsoup2.4 <not-affected> (Vulnerable code not present)
https://gitlab.gnome.org/GNOME/libsoup/-/issues/429
https://gitlab.gnome.org/GNOME/libsoup/-/merge_requests/451
Introduced after: https://gitlab.gnome.org/GNOME/libsoup/-/commit/5fb25e7810498170dd3458c9509035cef945e299 (3.1.2)
https://gitlab.gnome.org/GNOME/libsoup/-/commit/a792b23ab87cacbf4dd9462bf7b675fa678efbae

Search for package or bug name: Reporting problems