{"id":"SUSE-SU-2025:0130-1","summary":"Security update for dnsmasq","details":"This update for dnsmasq fixes the following issues:\n\n- Version update to 2.90:\n- CVE-2023-50387: Fixed a Denial Of Service while trying to validate specially crafted DNSSEC responses. (bsc#1219823)\n- CVE-2023-50868: Fixed a Denial Of Service while trying to validate specially crafted DNSSEC responses. (bsc#1219826)\n","modified":"2026-03-11T07:27:49.512452Z","published":"2025-01-15T13:26:53Z","related":["CVE-2023-50387","CVE-2023-50868"],"upstream":["CVE-2023-50387","CVE-2023-50868"],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2025/suse-su-20250130-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1200344"},{"type":"REPORT","url":"https://bugzilla.suse.com/1207174"},{"type":"REPORT","url":"https://bugzilla.suse.com/1214884"},{"type":"REPORT","url":"https://bugzilla.suse.com/1219823"},{"type":"REPORT","url":"https://bugzilla.suse.com/1219826"},{"type":"REPORT","url":"https://bugzilla.suse.com/1235517"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2023-50387"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2023-50868"}],"affected":[{"package":{"name":"dnsmasq","ecosystem":"SUSE:Linux Enterprise High Performance Computing 15 SP3-LTSS","purl":"pkg:rpm/suse/dnsmasq&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP3-LTSS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.90-150100.7.28.1"}]}],"ecosystem_specific":{"binaries":[{"dnsmasq":"2.90-150100.7.28.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2025:0130-1.json"}},{"package":{"name":"dnsmasq","ecosystem":"SUSE:Linux Enterprise Server 15 SP3-LTSS","purl":"pkg:rpm/suse/dnsmasq&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP3-LTSS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.90-150100.7.28.1"}]}],"ecosystem_specific":{"binaries":[{"dnsmasq":"2.90-150100.7.28.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2025:0130-1.json"}},{"package":{"name":"dnsmasq","ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 15 SP3","purl":"pkg:rpm/suse/dnsmasq&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP3"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.90-150100.7.28.1"}]}],"ecosystem_specific":{"binaries":[{"dnsmasq":"2.90-150100.7.28.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2025:0130-1.json"}},{"package":{"name":"dnsmasq","ecosystem":"SUSE:Linux Enterprise Micro 5.1","purl":"pkg:rpm/suse/dnsmasq&distro=SUSE%20Linux%20Enterprise%20Micro%205.1"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.90-150100.7.28.1"}]}],"ecosystem_specific":{"binaries":[{"dnsmasq":"2.90-150100.7.28.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2025:0130-1.json"}},{"package":{"name":"dnsmasq","ecosystem":"SUSE:Linux Enterprise Micro 5.2","purl":"pkg:rpm/suse/dnsmasq&distro=SUSE%20Linux%20Enterprise%20Micro%205.2"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.90-150100.7.28.1"}]}],"ecosystem_specific":{"binaries":[{"dnsmasq":"2.90-150100.7.28.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2025:0130-1.json"}},{"package":{"name":"dnsmasq","ecosystem":"SUSE:Enterprise Storage 7.1","purl":"pkg:rpm/suse/dnsmasq&distro=SUSE%20Enterprise%20Storage%207.1"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.90-150100.7.28.1"}]}],"ecosystem_specific":{"binaries":[{"dnsmasq":"2.90-150100.7.28.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2025:0130-1.json"}}],"schema_version":"1.7.5"}