{"id":"SUSE-SU-2026:2653-1","summary":"Security update for util-linux","details":"This update for util-linux fixes the following issue\n\n- CVE-2026-27456: TOCTOU in the mount program when setting up loop devices (bsc#1261606).\n","modified":"2026-06-27T08:45:06.678969184Z","published":"2026-06-26T12:22:43Z","related":["CVE-2026-27456"],"upstream":["CVE-2026-27456"],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2026/suse-su-20262653-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1261606"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-27456"}],"affected":[{"package":{"name":"util-linux","ecosystem":"SUSE:Linux Enterprise Micro 5.3","purl":"pkg:rpm/suse/util-linux&distro=SUSE%20Linux%20Enterprise%20Micro%205.3"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.37.2-150400.8.47.1"}]}],"ecosystem_specific":{"binaries":[{"libsmartcols1":"2.37.2-150400.8.47.1","libuuid1":"2.37.2-150400.8.47.1","util-linux":"2.37.2-150400.8.47.1","util-linux-systemd":"2.37.2-150400.8.47.1","libblkid1":"2.37.2-150400.8.47.1","libfdisk1":"2.37.2-150400.8.47.1","libmount1":"2.37.2-150400.8.47.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:2653-1.json"}},{"package":{"name":"util-linux-systemd","ecosystem":"SUSE:Linux Enterprise Micro 5.3","purl":"pkg:rpm/suse/util-linux-systemd&distro=SUSE%20Linux%20Enterprise%20Micro%205.3"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.37.2-150400.8.47.1"}]}],"ecosystem_specific":{"binaries":[{"libblkid1":"2.37.2-150400.8.47.1","libfdisk1":"2.37.2-150400.8.47.1","libmount1":"2.37.2-150400.8.47.1","libsmartcols1":"2.37.2-150400.8.47.1","libuuid1":"2.37.2-150400.8.47.1","util-linux":"2.37.2-150400.8.47.1","util-linux-systemd":"2.37.2-150400.8.47.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:2653-1.json"}},{"package":{"name":"util-linux","ecosystem":"SUSE:Linux Enterprise Micro 5.4","purl":"pkg:rpm/suse/util-linux&distro=SUSE%20Linux%20Enterprise%20Micro%205.4"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.37.2-150400.8.47.1"}]}],"ecosystem_specific":{"binaries":[{"libsmartcols1":"2.37.2-150400.8.47.1","libuuid1":"2.37.2-150400.8.47.1","util-linux":"2.37.2-150400.8.47.1","util-linux-systemd":"2.37.2-150400.8.47.1","libblkid1":"2.37.2-150400.8.47.1","libfdisk1":"2.37.2-150400.8.47.1","libmount1":"2.37.2-150400.8.47.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:2653-1.json"}},{"package":{"name":"util-linux-systemd","ecosystem":"SUSE:Linux Enterprise Micro 5.4","purl":"pkg:rpm/suse/util-linux-systemd&distro=SUSE%20Linux%20Enterprise%20Micro%205.4"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.37.2-150400.8.47.1"}]}],"ecosystem_specific":{"binaries":[{"libuuid1":"2.37.2-150400.8.47.1","util-linux":"2.37.2-150400.8.47.1","util-linux-systemd":"2.37.2-150400.8.47.1","libblkid1":"2.37.2-150400.8.47.1","libfdisk1":"2.37.2-150400.8.47.1","libmount1":"2.37.2-150400.8.47.1","libsmartcols1":"2.37.2-150400.8.47.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:2653-1.json"}}],"schema_version":"1.7.5"}