{"id":"DEBIAN-CVE-2026-94055","details":"Exim before 4.100.1, when certain non-default TLS settings are used with GnuTLS, has a use-after-free.","modified":"2026-09-27T11:00:07.942288702Z","published":"2026-09-19T23:17:10.973Z","upstream":["CVE-2026-94055"],"references":[{"type":"ADVISORY","url":"https://security-tracker.debian.org/tracker/CVE-2026-94055"}],"affected":[{"package":{"name":"exim4","ecosystem":"Debian:14","purl":"pkg:deb/debian/exim4?arch=source&distro=forky"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.100.1-1"}]}],"versions":["4.100-1","4.100-1~bpo13+1","4.100-3","4.100-4","4.100~RC1-1","4.100~RC2-1","4.100~RC3-1","4.100~RC3-2","4.98.2-1","4.98.2-1+hurd.1","4.98.2-2","4.99-1","4.99-2","4.99-3","4.99-4","4.99-4~bpo13+1","4.99-5","4.99-6","4.99-6~bpo13+1","4.99-7","4.99-7~bpo13+1","4.99.1-1","4.99.1-1~bpo13+1","4.99.1-2","4.99.1-3","4.99.1-4","4.99.1-5","4.99.1-6","4.99.2-1","4.99.2-1~bpo13+1","4.99.2-2","4.99.2-2~bpo13+1","4.99.3-1","4.99.3-2","4.99.3-2~bpo13+1","4.99.4-1","4.99.4-1~bpo13+1","4.99.4-2","4.99.4-2~bpo13+1","4.99~RC1-1","4.99~RC2-1","4.99~RC3-1","4.99~RC3-2"],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-94055.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L"}]}