{"id":"DEBIAN-CVE-2026-0716","details":"A flaw was found in libsoup’s WebSocket frame processing when handling incoming messages. If a non-default configuration is used where the maximum incoming payload size is unset, the library may read memory outside the intended bounds. This can cause unintended memory exposure or a crash. Applications using libsoup’s WebSocket support with this configuration may be impacted.","modified":"2026-09-17T08:47:25.993159407Z","published":"2026-01-13T23:16:04.163Z","upstream":["CVE-2026-0716"],"references":[{"type":"ADVISORY","url":"https://security-tracker.debian.org/tracker/CVE-2026-0716"}],"affected":[{"package":{"name":"libsoup2.4","ecosystem":"Debian:12","purl":"pkg:deb/debian/libsoup2.4?arch=source&distro=bookworm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.74.3-1","2.74.3-1+deb12u1","2.74.3-10","2.74.3-10.1","2.74.3-11","2.74.3-2","2.74.3-3","2.74.3-3.1~exp1","2.74.3-3.1~exp2","2.74.3-3.1~exp3","2.74.3-5","2.74.3-6","2.74.3-7","2.74.3-8","2.74.3-8.1","2.74.3-9"],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2026-0716.json"}},{"package":{"name":"libsoup2.4","ecosystem":"Debian:13","purl":"pkg:deb/debian/libsoup2.4?arch=source&distro=trixie"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.74.3-10.1","2.74.3-11"],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2026-0716.json"}},{"package":{"name":"libsoup3","ecosystem":"Debian:12","purl":"pkg:deb/debian/libsoup3?arch=source&distro=bookworm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["3.2.2-2","3.2.3-0+deb12u1","3.2.3-0+deb12u2","3.3.1-1","3.4.0-1","3.4.1-1","3.4.2-1","3.4.2-2","3.4.2-3","3.4.2-4","3.4.3-1","3.4.4-1","3.4.4-2","3.4.4-3","3.4.4-4","3.4.4-5","3.5.2-1","3.6.0-1","3.6.0-2","3.6.0-3","3.6.0-4","3.6.1-1","3.6.4-1","3.6.4-2","3.6.4-3","3.6.5-1","3.6.5-2","3.6.5-3","3.6.5-4","3.6.5-5","3.6.5-6","3.6.5-7","3.6.5-8","3.6.5-9","3.6.6-1"],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2026-0716.json"}},{"package":{"name":"libsoup3","ecosystem":"Debian:13","purl":"pkg:deb/debian/libsoup3?arch=source&distro=trixie"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["3.6.5-3","3.6.5-4","3.6.5-5","3.6.5-6","3.6.5-7","3.6.5-8","3.6.5-9","3.6.6-1"],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2026-0716.json"}},{"package":{"name":"libsoup3","ecosystem":"Debian:14","purl":"pkg:deb/debian/libsoup3?arch=source&distro=forky"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.6.5-9"}]}],"versions":["3.6.5-3","3.6.5-4","3.6.5-5","3.6.5-6","3.6.5-7","3.6.5-8"],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2026-0716.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:L"}]}