{"id":"SUSE-SU-2022:4240-1","summary":"Security update for sudo","details":"This update for sudo fixes the following issues:\n  \nSecurity fixes:\n\n- CVE-2022-43995: Fixed a potential heap-based buffer over-read when entering a password of seven characters or fewer and using the crypt() password backend (bsc#1204986).\n\nOther:\n    \n- Make sure SIGCHLD is not ignored when sudo is executed; fixes race condition (bsc#1203201).\n- Change sudo-ldap schema from ASCII to UTF8 (bsc#1197998).\n","modified":"2026-03-11T07:21:40.543185Z","published":"2022-11-28T08:05:41Z","related":["CVE-2022-43995"],"upstream":["CVE-2022-43995"],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2022/suse-su-20224240-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1197998"},{"type":"REPORT","url":"https://bugzilla.suse.com/1203201"},{"type":"REPORT","url":"https://bugzilla.suse.com/1204986"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2022-43995"}],"affected":[{"package":{"name":"sudo","ecosystem":"SUSE:OpenStack Cloud 9","purl":"pkg:rpm/suse/sudo&distro=SUSE%20OpenStack%20Cloud%209"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.8.20p2-3.33.1"}]}],"ecosystem_specific":{"binaries":[{"sudo":"1.8.20p2-3.33.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2022:4240-1.json"}},{"package":{"name":"sudo","ecosystem":"SUSE:OpenStack Cloud Crowbar 9","purl":"pkg:rpm/suse/sudo&distro=SUSE%20OpenStack%20Cloud%20Crowbar%209"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.8.20p2-3.33.1"}]}],"ecosystem_specific":{"binaries":[{"sudo":"1.8.20p2-3.33.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2022:4240-1.json"}},{"package":{"name":"sudo","ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 12 SP4","purl":"pkg:rpm/suse/sudo&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP4"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.8.20p2-3.33.1"}]}],"ecosystem_specific":{"binaries":[{"sudo":"1.8.20p2-3.33.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2022:4240-1.json"}},{"package":{"name":"sudo","ecosystem":"SUSE:Linux Enterprise Server 12 SP3-BCL","purl":"pkg:rpm/suse/sudo&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP3-BCL"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.8.20p2-3.33.1"}]}],"ecosystem_specific":{"binaries":[{"sudo":"1.8.20p2-3.33.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2022:4240-1.json"}},{"package":{"name":"sudo","ecosystem":"SUSE:Linux Enterprise Server 12 SP4-LTSS","purl":"pkg:rpm/suse/sudo&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP4-LTSS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.8.20p2-3.33.1"}]}],"ecosystem_specific":{"binaries":[{"sudo":"1.8.20p2-3.33.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2022:4240-1.json"}}],"schema_version":"1.7.5"}