{"id":"SUSE-SU-2025:02282-1","summary":"Security update for umoci","details":"This update for umoci fixes the following issues:\n\nUpdate to umoci v0.5.0. Upstream changelog is available from\n\n  \u003chttps://github.com/opencontainers/umoci/releases/tag/v0.5.0\u003e bsc#1243388\n\nA security flaw was found in the OCI image-spec, where it is possible to\ncause a blob with one media-type to be interpreted as a different media-type.\nAs umoci is not a registry nor does it handle signatures, this vulnerability\nhad no real impact on umoci but for safety we implemented the now-recommended\nmedia-type embedding and verification. CVE-2021-41190\n\nOther changes in this release:\n\n  * Several large reworks and API-related changes to the umoci's overlayfs\n\tsupport. This is only available to Go API users.\n  * The runtime-spec config.json generated by umoci is updated to be more\n\tmodern and work properly with modern runc versions.\n  * The default gzip compression blocksize has been adjusted to match Docker.\n  * zstd-compressed images are now fully supported. Users can explcitily\n    request the compression algorithm for newly-generated layers with the\n    --compress option.\n","modified":"2025-07-12T13:02:23.157282Z","published":"2025-07-11T08:34:24Z","related":["CVE-2021-41190"],"upstream":["CVE-2021-41190"],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2025/suse-su-202502282-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1243388"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2021-41190"}],"affected":[{"package":{"name":"umoci","ecosystem":"SUSE:Linux Enterprise Module for Basesystem 15 SP6","purl":"pkg:rpm/suse/umoci&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP6"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.5.0-150000.3.15.1"}]}],"ecosystem_specific":{"binaries":[{"umoci":"0.5.0-150000.3.15.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2025:02282-1.json"}},{"package":{"name":"umoci","ecosystem":"SUSE:Linux Enterprise Module for Basesystem 15 SP7","purl":"pkg:rpm/suse/umoci&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.5.0-150000.3.15.1"}]}],"ecosystem_specific":{"binaries":[{"umoci":"0.5.0-150000.3.15.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2025:02282-1.json"}},{"package":{"name":"umoci","ecosystem":"SUSE:Linux Enterprise High Performance Computing 15 SP3-LTSS","purl":"pkg:rpm/suse/umoci&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP3-LTSS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.5.0-150000.3.15.1"}]}],"ecosystem_specific":{"binaries":[{"umoci":"0.5.0-150000.3.15.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2025:02282-1.json"}},{"package":{"name":"umoci","ecosystem":"SUSE:Linux Enterprise High Performance Computing 15 SP4-ESPOS","purl":"pkg:rpm/suse/umoci&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP4-ESPOS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.5.0-150000.3.15.1"}]}],"ecosystem_specific":{"binaries":[{"umoci":"0.5.0-150000.3.15.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2025:02282-1.json"}},{"package":{"name":"umoci","ecosystem":"SUSE:Linux Enterprise High Performance Computing 15 SP4-LTSS","purl":"pkg:rpm/suse/umoci&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP4-LTSS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.5.0-150000.3.15.1"}]}],"ecosystem_specific":{"binaries":[{"umoci":"0.5.0-150000.3.15.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2025:02282-1.json"}},{"package":{"name":"umoci","ecosystem":"SUSE:Linux Enterprise High Performance Computing 15 SP5-ESPOS","purl":"pkg:rpm/suse/umoci&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP5-ESPOS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.5.0-150000.3.15.1"}]}],"ecosystem_specific":{"binaries":[{"umoci":"0.5.0-150000.3.15.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2025:02282-1.json"}},{"package":{"name":"umoci","ecosystem":"SUSE:Linux Enterprise High Performance Computing 15 SP5-LTSS","purl":"pkg:rpm/suse/umoci&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP5-LTSS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.5.0-150000.3.15.1"}]}],"ecosystem_specific":{"binaries":[{"umoci":"0.5.0-150000.3.15.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2025:02282-1.json"}},{"package":{"name":"umoci","ecosystem":"SUSE:Linux Enterprise Server 15 SP3-LTSS","purl":"pkg:rpm/suse/umoci&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP3-LTSS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.5.0-150000.3.15.1"}]}],"ecosystem_specific":{"binaries":[{"umoci":"0.5.0-150000.3.15.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2025:02282-1.json"}},{"package":{"name":"umoci","ecosystem":"SUSE:Linux Enterprise Server 15 SP4-LTSS","purl":"pkg:rpm/suse/umoci&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP4-LTSS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.5.0-150000.3.15.1"}]}],"ecosystem_specific":{"binaries":[{"umoci":"0.5.0-150000.3.15.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2025:02282-1.json"}},{"package":{"name":"umoci","ecosystem":"SUSE:Linux Enterprise Server 15 SP5-LTSS","purl":"pkg:rpm/suse/umoci&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP5-LTSS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.5.0-150000.3.15.1"}]}],"ecosystem_specific":{"binaries":[{"umoci":"0.5.0-150000.3.15.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2025:02282-1.json"}},{"package":{"name":"umoci","ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 15 SP3","purl":"pkg:rpm/suse/umoci&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP3"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.5.0-150000.3.15.1"}]}],"ecosystem_specific":{"binaries":[{"umoci":"0.5.0-150000.3.15.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2025:02282-1.json"}},{"package":{"name":"umoci","ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 15 SP4","purl":"pkg:rpm/suse/umoci&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP4"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.5.0-150000.3.15.1"}]}],"ecosystem_specific":{"binaries":[{"umoci":"0.5.0-150000.3.15.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2025:02282-1.json"}},{"package":{"name":"umoci","ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 15 SP5","purl":"pkg:rpm/suse/umoci&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP5"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.5.0-150000.3.15.1"}]}],"ecosystem_specific":{"binaries":[{"umoci":"0.5.0-150000.3.15.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2025:02282-1.json"}},{"package":{"name":"umoci","ecosystem":"SUSE:Manager Proxy 4.3","purl":"pkg:rpm/suse/umoci&distro=SUSE%20Manager%20Proxy%204.3"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.5.0-150000.3.15.1"}]}],"ecosystem_specific":{"binaries":[{"umoci":"0.5.0-150000.3.15.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2025:02282-1.json"}},{"package":{"name":"umoci","ecosystem":"SUSE:Manager Server 4.3","purl":"pkg:rpm/suse/umoci&distro=SUSE%20Manager%20Server%204.3"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.5.0-150000.3.15.1"}]}],"ecosystem_specific":{"binaries":[{"umoci":"0.5.0-150000.3.15.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2025:02282-1.json"}},{"package":{"name":"umoci","ecosystem":"SUSE:Enterprise Storage 7.1","purl":"pkg:rpm/suse/umoci&distro=SUSE%20Enterprise%20Storage%207.1"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.5.0-150000.3.15.1"}]}],"ecosystem_specific":{"binaries":[{"umoci":"0.5.0-150000.3.15.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2025:02282-1.json"}},{"package":{"name":"umoci","ecosystem":"openSUSE:Leap 15.6","purl":"pkg:rpm/opensuse/umoci&distro=openSUSE%20Leap%2015.6"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.5.0-150000.3.15.1"}]}],"ecosystem_specific":{"binaries":[{"umoci":"0.5.0-150000.3.15.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2025:02282-1.json"}}],"schema_version":"1.7.3"}