{"schema_version":"1.7.5","id":"SUSE-SU-2026:2706-1","published":"2026-06-30T10:34:33Z","modified":"2026-07-01T09:45:07.326650323Z","related":["CVE-2025-22869","CVE-2025-27144","CVE-2025-47913","CVE-2025-47914","CVE-2025-52881","CVE-2026-25680","CVE-2026-25681","CVE-2026-27136","CVE-2026-34986","CVE-2026-39821","CVE-2026-39827","CVE-2026-39828","CVE-2026-39829","CVE-2026-39830","CVE-2026-39831","CVE-2026-39832","CVE-2026-39833","CVE-2026-39834","CVE-2026-39835","CVE-2026-42502","CVE-2026-42506","CVE-2026-42508","CVE-2026-46595","CVE-2026-46597","CVE-2026-46598"],"upstream":["CVE-2025-22869","CVE-2025-27144","CVE-2025-47913","CVE-2025-47914","CVE-2025-52881","CVE-2026-25680","CVE-2026-25681","CVE-2026-27136","CVE-2026-34986","CVE-2026-39821","CVE-2026-39827","CVE-2026-39828","CVE-2026-39829","CVE-2026-39830","CVE-2026-39831","CVE-2026-39832","CVE-2026-39833","CVE-2026-39834","CVE-2026-39835","CVE-2026-42502","CVE-2026-42506","CVE-2026-42508","CVE-2026-46595","CVE-2026-46597","CVE-2026-46598"],"summary":"Security update for buildah","details":"This update for buildah fixes the following issues\n\n- CVE-2026-25680,CVE-2026-25681,CVE-2026-27136,CVE-2026-42502,CVE-2026-42506: golang.org/x/net/html: multiple issues\n  when parsing HTML files (bsc#1267179).\n- CVE-2026-34986: github.com/go-jose/go-jose/v4,github.com/go-jose/go-jose/v3: crafted JWE input with a missing\n  encrypted key can lead to a denial of service (bsc#1262953).\n- CVE-2026-39821: golang.org/x/net/idna: failure to reject ASCII-only Punycode-encoded labels allows for validation\n  bypass and privilege escalation (bsc#1266648).\n- CVE-2026-39827: Invoking memory leak when rejecting channels can lead to DoS in golang.org/x/crypto/ssh (bsc#1266191).\n- CVE-2026-39828: Invoking bypass of certificate restrictions in golang.org/x/crypto/ssh (bsc#1266191).\n- CVE-2026-39829: Invoking pathological RSA/DSA parameters may cause DoS in golang.org/x/crypto/ssh (bsc#1266191).\n- CVE-2026-39830: Invoking client can cause server deadlock on unexpected responses in golang.org/x/crypto/ssh\n  (bsc#1266191).\n- CVE-2026-39831: Invoking bypass of FIDO/U2F security keys physical interaction in golang.org/x/crypto/ssh\n  (bsc#1266191).\n- CVE-2026-39832: Invoking agent constraints dropped when forwarding keys in golang.org/x/crypto/ssh/agent\n  (bsc#1266191).\n- CVE-2026-39833: Invoking key constraints not enforced in golang.org/x/crypto/ssh/agent (bsc#1266191).\n- CVE-2026-39834: Invoking infinite loop on large channel writes in golang.org/x/crypto/ssh (bsc#1266191).\n- CVE-2026-39835: Invoking server panic during CheckHostKey/Authenticate in golang.org/x/crypto/ssh (bsc#1266191).\n- CVE-2026-42508: Invoking auth bypass via unenforced @revoked status in golang.org/x/crypto/ssh/knownhosts\n  (bsc#1266191).\n- CVE-2026-46595: Invoking VerifiedPublicKeyCallback permissions skip enforcement in golang.org/x/crypto/ssh\n  (bsc#1266191).\n- CVE-2026-46597: Invoking byte arithmetic causes underflow and panic in golang.org/x/crypto/ssh (bsc#1266191).\n- CVE-2026-46598: Invoking pathological inputs can lead to client panic in golang.org/x/crypto/ssh/agent (bsc#1266191).\n","affected":[{"package":{"name":"buildah","ecosystem":"SUSE:Linux Enterprise High Performance Computing 15 SP4-ESPOS","purl":"pkg:rpm/suse/buildah&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP4-ESPOS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.35.5-150400.3.68.1"}]}],"ecosystem_specific":{"binaries":[{"buildah":"1.35.5-150400.3.68.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:2706-1.json"}},{"package":{"name":"buildah","ecosystem":"SUSE:Linux Enterprise High Performance Computing 15 SP4-LTSS","purl":"pkg:rpm/suse/buildah&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP4-LTSS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.35.5-150400.3.68.1"}]}],"ecosystem_specific":{"binaries":[{"buildah":"1.35.5-150400.3.68.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:2706-1.json"}},{"package":{"name":"buildah","ecosystem":"SUSE:Linux Enterprise Server 15 SP4-LTSS","purl":"pkg:rpm/suse/buildah&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP4-LTSS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.35.5-150400.3.68.1"}]}],"ecosystem_specific":{"binaries":[{"buildah":"1.35.5-150400.3.68.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:2706-1.json"}},{"package":{"name":"buildah","ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 15 SP4","purl":"pkg:rpm/suse/buildah&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP4"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.35.5-150400.3.68.1"}]}],"ecosystem_specific":{"binaries":[{"buildah":"1.35.5-150400.3.68.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:2706-1.json"}}],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2026/suse-su-20262706-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1262953"},{"type":"REPORT","url":"https://bugzilla.suse.com/1266191"},{"type":"REPORT","url":"https://bugzilla.suse.com/1266648"},{"type":"REPORT","url":"https://bugzilla.suse.com/1267179"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2025-22869"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2025-27144"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2025-47913"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2025-47914"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2025-52881"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-25680"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-25681"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-27136"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-34986"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-39821"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-39827"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-39828"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-39829"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-39830"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-39831"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-39832"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-39833"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-39834"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-39835"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-42502"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-42506"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-42508"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-46595"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-46597"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-46598"}]}