{"id":"SUSE-SU-2026:2883-1","summary":"Security update for nghttp2","details":"This update for nghttp2 fixes the following issue\n\n- CVE-2026-58055: HTTP/1.1 Upgrade request can lead to HTTP request smuggling and cross-client response-queue poisoning\n  (bsc#1269489).\n","modified":"2026-07-14T09:15:07.966720866Z","published":"2026-07-13T09:54:48Z","related":["CVE-2026-58055"],"upstream":["CVE-2026-58055"],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2026/suse-su-20262883-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1269489"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-58055"}],"affected":[{"package":{"name":"nghttp2","ecosystem":"SUSE:Linux Enterprise Micro 5.3","purl":"pkg:rpm/suse/nghttp2&distro=SUSE%20Linux%20Enterprise%20Micro%205.3"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.40.0-150200.25.1"}]}],"ecosystem_specific":{"binaries":[{"libnghttp2-14":"1.40.0-150200.25.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:2883-1.json"}},{"package":{"name":"nghttp2","ecosystem":"SUSE:Linux Enterprise Micro 5.4","purl":"pkg:rpm/suse/nghttp2&distro=SUSE%20Linux%20Enterprise%20Micro%205.4"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.40.0-150200.25.1"}]}],"ecosystem_specific":{"binaries":[{"libnghttp2-14":"1.40.0-150200.25.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:2883-1.json"}},{"package":{"name":"nghttp2","ecosystem":"SUSE:Linux Enterprise Micro 5.5","purl":"pkg:rpm/suse/nghttp2&distro=SUSE%20Linux%20Enterprise%20Micro%205.5"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.40.0-150200.25.1"}]}],"ecosystem_specific":{"binaries":[{"libnghttp2-14":"1.40.0-150200.25.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:2883-1.json"}}],"schema_version":"1.7.5"}