{"id":"SUSE-SU-2025:02595-1","summary":"Security update for gnutls","details":"This update for gnutls fixes the following issues:\n\n- CVE-2025-6395: Fix NULL pointer dereference when 2nd Client Hello omits PSK (bsc#1246299)\n- CVE-2025-32988: Fix double-free due to incorrect ownership handling in the export logic of SAN entries containing an otherName (bsc#1246232)\n- CVE-2025-32989: Fix heap buffer overread when handling the CT SCT extension during X.509 certificate parsing (bsc#1246233)\n- CVE-2025-32990: Fix 1-byte heap buffer overflow when parsing templates with certtool (bsc#1246267)\n","modified":"2026-03-11T07:30:03.907468Z","published":"2025-08-01T15:14:01Z","related":["CVE-2025-32988","CVE-2025-32989","CVE-2025-32990","CVE-2025-6395"],"upstream":["CVE-2025-32988","CVE-2025-32989","CVE-2025-32990","CVE-2025-6395"],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2025/suse-su-202502595-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1246232"},{"type":"REPORT","url":"https://bugzilla.suse.com/1246233"},{"type":"REPORT","url":"https://bugzilla.suse.com/1246267"},{"type":"REPORT","url":"https://bugzilla.suse.com/1246299"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2025-32988"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2025-32989"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2025-32990"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2025-6395"}],"affected":[{"package":{"name":"gnutls","ecosystem":"SUSE:Linux Enterprise Module for Basesystem 15 SP6","purl":"pkg:rpm/suse/gnutls&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP6"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.8.3-150600.4.9.1"}]}],"ecosystem_specific":{"binaries":[{"libgnutls-devel":"3.8.3-150600.4.9.1","libgnutls30-32bit":"3.8.3-150600.4.9.1","libgnutls30":"3.8.3-150600.4.9.1","libgnutlsxx-devel":"3.8.3-150600.4.9.1","libgnutlsxx30":"3.8.3-150600.4.9.1","gnutls":"3.8.3-150600.4.9.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2025:02595-1.json"}},{"package":{"name":"gnutls","ecosystem":"SUSE:Linux Enterprise Module for Basesystem 15 SP7","purl":"pkg:rpm/suse/gnutls&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.8.3-150600.4.9.1"}]}],"ecosystem_specific":{"binaries":[{"libgnutlsxx-devel":"3.8.3-150600.4.9.1","libgnutlsxx30":"3.8.3-150600.4.9.1","gnutls":"3.8.3-150600.4.9.1","libgnutls-devel":"3.8.3-150600.4.9.1","libgnutls30-32bit":"3.8.3-150600.4.9.1","libgnutls30":"3.8.3-150600.4.9.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2025:02595-1.json"}},{"package":{"name":"gnutls","ecosystem":"openSUSE:Leap 15.6","purl":"pkg:rpm/opensuse/gnutls&distro=openSUSE%20Leap%2015.6"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.8.3-150600.4.9.1"}]}],"ecosystem_specific":{"binaries":[{"libgnutlsxx30":"3.8.3-150600.4.9.1","gnutls":"3.8.3-150600.4.9.1","libgnutls-devel-32bit":"3.8.3-150600.4.9.1","libgnutls-devel":"3.8.3-150600.4.9.1","libgnutls30-32bit":"3.8.3-150600.4.9.1","libgnutls30":"3.8.3-150600.4.9.1","libgnutlsxx-devel":"3.8.3-150600.4.9.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2025:02595-1.json"}}],"schema_version":"1.7.5"}