{"id":"CLSA-2026-1790156031","summary":"osbuild-composer: Fix of CVE-2026-42504","details":"- CVE-2026-42504: rebuild against golang \u003e= 1.25.7-1.el9_6.tuxcare.els18 to avoid\n  quadratic complexity in mime WordDecoder.DecodeHeader, preventing CPU exhaustion\n  when decoding a header that contains many invalid encoded-words","modified":"2026-10-26T09:31:35.749316072Z","published":"2026-09-23T09:34:01Z","upstream":["CVE-2026-42504"],"references":[{"type":"ADVISORY","url":"https://errata.tuxcare.com/els_os/tuxcare9.6esu/CLSA-2026-1790156031.html"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-42504"}],"affected":[{"package":{"name":"osbuild-composer","ecosystem":"TuxCare:AlmaLinux:9.6","purl":"pkg:rpm/tuxcare/osbuild-composer?distro=almalinux-9.6"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"132.2-3.el9_6.alma.1.tuxcare.els10"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.6esu/CLSA-2026-1790156031.json"}},{"package":{"name":"osbuild-composer-core","ecosystem":"TuxCare:AlmaLinux:9.6","purl":"pkg:rpm/tuxcare/osbuild-composer-core?distro=almalinux-9.6"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"132.2-3.el9_6.alma.1.tuxcare.els10"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.6esu/CLSA-2026-1790156031.json"}},{"package":{"name":"osbuild-composer-tests","ecosystem":"TuxCare:AlmaLinux:9.6","purl":"pkg:rpm/tuxcare/osbuild-composer-tests?distro=almalinux-9.6"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"132.2-3.el9_6.alma.1.tuxcare.els10"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.6esu/CLSA-2026-1790156031.json"}},{"package":{"name":"osbuild-composer-worker","ecosystem":"TuxCare:AlmaLinux:9.6","purl":"pkg:rpm/tuxcare/osbuild-composer-worker?distro=almalinux-9.6"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"132.2-3.el9_6.alma.1.tuxcare.els10"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.6esu/CLSA-2026-1790156031.json"}}],"schema_version":"1.9.0"}