{"id":"SUSE-SU-2023:3821-1","summary":"Security update for bind","details":"This update for bind fixes the following issues:\n\nUpdate to release 9.16.44:\n\n  - CVE-2023-3341: Fixed stack exhaustion flaw in control channel code may cause named to terminate unexpectedly (bsc#1215472).\n    \nUpdate to release 9.16.43\n\n* Processing already-queued queries received over TCP could cause\n  an assertion failure, when the server was reconfigured at the\n  same time or the cache was being flushed. This has been fixed.\n","modified":"2026-03-11T07:23:34.791502Z","published":"2023-09-27T16:38:36Z","related":["CVE-2023-3341"],"upstream":["CVE-2023-3341"],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2023/suse-su-20233821-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1215472"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2023-3341"}],"affected":[{"package":{"name":"bind","ecosystem":"SUSE:Linux Enterprise Module for Basesystem 15 SP5","purl":"pkg:rpm/suse/bind&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP5"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"9.16.44-150500.8.12.2"}]}],"ecosystem_specific":{"binaries":[{"bind-utils":"9.16.44-150500.8.12.2","python3-bind":"9.16.44-150500.8.12.2"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2023:3821-1.json"}},{"package":{"name":"bind","ecosystem":"SUSE:Linux Enterprise Module for Server Applications 15 SP5","purl":"pkg:rpm/suse/bind&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Server%20Applications%2015%20SP5"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"9.16.44-150500.8.12.2"}]}],"ecosystem_specific":{"binaries":[{"bind-doc":"9.16.44-150500.8.12.2","bind":"9.16.44-150500.8.12.2"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2023:3821-1.json"}},{"package":{"name":"bind","ecosystem":"openSUSE:Leap 15.5","purl":"pkg:rpm/opensuse/bind&distro=openSUSE%20Leap%2015.5"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"9.16.44-150500.8.12.2"}]}],"ecosystem_specific":{"binaries":[{"bind":"9.16.44-150500.8.12.2","python3-bind":"9.16.44-150500.8.12.2","bind-doc":"9.16.44-150500.8.12.2","bind-utils":"9.16.44-150500.8.12.2"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2023:3821-1.json"}}],"schema_version":"1.7.5"}