{"id":"openSUSE-SU-2026:21028-1","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":"2026-06-30T18:24:43.037559160Z","published":"2026-06-22T14:34:40Z","related":["CVE-2026-27456"],"upstream":["CVE-2026-27456"],"references":[{"type":"ADVISORY"},{"type":"REPORT","url":"https://bugzilla.suse.com/1261606"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-27456"}],"affected":[{"package":{"name":"python-libmount","ecosystem":"openSUSE:Leap 16.0","purl":"pkg:rpm/opensuse/python-libmount&distro=openSUSE%20Leap%2016.0"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.41.1-160000.4.1"}]}],"ecosystem_specific":{"binaries":[{"libmount-devel":"2.41.1-160000.4.1","python313-libmount":"2.41.1-160000.4.1","util-linux-lang":"2.41.1-160000.4.1","libuuid-devel":"2.41.1-160000.4.1","util-linux-extra":"2.41.1-160000.4.1","lastlog2":"2.41.1-160000.4.1","uuidd":"2.41.1-160000.4.1","libmount-devel-static":"2.41.1-160000.4.1","libsmartcols-devel-static":"2.41.1-160000.4.1","util-linux-tty-tools":"2.41.1-160000.4.1","libfdisk-devel":"2.41.1-160000.4.1","libblkid-devel":"2.41.1-160000.4.1","liblastlog2-devel":"2.41.1-160000.4.1","libblkid-devel-static":"2.41.1-160000.4.1","libfdisk-devel-static":"2.41.1-160000.4.1","libblkid1":"2.41.1-160000.4.1","libfdisk1":"2.41.1-160000.4.1","libsmartcols-devel":"2.41.1-160000.4.1","libmount1":"2.41.1-160000.4.1","libuuid-devel-static":"2.41.1-160000.4.1","liblastlog2-2":"2.41.1-160000.4.1","util-linux":"2.41.1-160000.4.1","libuuid1":"2.41.1-160000.4.1","libsmartcols1":"2.41.1-160000.4.1","util-linux-systemd":"2.41.1-160000.4.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/openSUSE-SU-2026:21028-1.json"}},{"package":{"name":"util-linux","ecosystem":"openSUSE:Leap 16.0","purl":"pkg:rpm/opensuse/util-linux&distro=openSUSE%20Leap%2016.0"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.41.1-160000.4.1"}]}],"ecosystem_specific":{"binaries":[{"libsmartcols1":"2.41.1-160000.4.1","libfdisk-devel":"2.41.1-160000.4.1","util-linux-extra":"2.41.1-160000.4.1","libfdisk1":"2.41.1-160000.4.1","libsmartcols-devel":"2.41.1-160000.4.1","libblkid1":"2.41.1-160000.4.1","libblkid-devel":"2.41.1-160000.4.1","liblastlog2-devel":"2.41.1-160000.4.1","libblkid-devel-static":"2.41.1-160000.4.1","util-linux-tty-tools":"2.41.1-160000.4.1","libsmartcols-devel-static":"2.41.1-160000.4.1","libuuid-devel":"2.41.1-160000.4.1","util-linux-systemd":"2.41.1-160000.4.1","util-linux":"2.41.1-160000.4.1","libmount-devel-static":"2.41.1-160000.4.1","uuidd":"2.41.1-160000.4.1","lastlog2":"2.41.1-160000.4.1","liblastlog2-2":"2.41.1-160000.4.1","libuuid1":"2.41.1-160000.4.1","libmount-devel":"2.41.1-160000.4.1","libuuid-devel-static":"2.41.1-160000.4.1","util-linux-lang":"2.41.1-160000.4.1","libfdisk-devel-static":"2.41.1-160000.4.1","python313-libmount":"2.41.1-160000.4.1","libmount1":"2.41.1-160000.4.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/openSUSE-SU-2026:21028-1.json"}},{"package":{"name":"util-linux-systemd","ecosystem":"openSUSE:Leap 16.0","purl":"pkg:rpm/opensuse/util-linux-systemd&distro=openSUSE%20Leap%2016.0"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.41.1-160000.4.1"}]}],"ecosystem_specific":{"binaries":[{"libuuid-devel":"2.41.1-160000.4.1","libfdisk1":"2.41.1-160000.4.1","uuidd":"2.41.1-160000.4.1","util-linux":"2.41.1-160000.4.1","liblastlog2-2":"2.41.1-160000.4.1","libfdisk-devel":"2.41.1-160000.4.1","util-linux-systemd":"2.41.1-160000.4.1","util-linux-lang":"2.41.1-160000.4.1","libsmartcols-devel-static":"2.41.1-160000.4.1","libfdisk-devel-static":"2.41.1-160000.4.1","libblkid-devel":"2.41.1-160000.4.1","liblastlog2-devel":"2.41.1-160000.4.1","util-linux-tty-tools":"2.41.1-160000.4.1","libsmartcols-devel":"2.41.1-160000.4.1","libmount-devel":"2.41.1-160000.4.1","libsmartcols1":"2.41.1-160000.4.1","lastlog2":"2.41.1-160000.4.1","python313-libmount":"2.41.1-160000.4.1","libblkid1":"2.41.1-160000.4.1","libuuid-devel-static":"2.41.1-160000.4.1","libmount-devel-static":"2.41.1-160000.4.1","util-linux-extra":"2.41.1-160000.4.1","libmount1":"2.41.1-160000.4.1","libblkid-devel-static":"2.41.1-160000.4.1","libuuid1":"2.41.1-160000.4.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/openSUSE-SU-2026:21028-1.json"}}],"schema_version":"1.7.5"}