{"id":"SUSE-SU-2026:3329-1","summary":"Security update for nginx","details":"This update for nginx fixes the following issues\n\n- CVE-2026-42055: heap-based buffer overflow in the `ngx_http_proxy_v2_module` and `ngx_http_grpc_module` modules\n  (bsc#1268492).\n- CVE-2026-48142: heap buffer over-read in the `ngx_http_charset_module` module (bsc#1268495).\n- Remote denial of service via the HTTP/2 bomb exploit (bsc#1267525).\n","modified":"2026-07-29T18:24:18.841627155Z","published":"2026-07-28T09:34:38Z","related":["CVE-2026-42055","CVE-2026-48142"],"upstream":["CVE-2026-42055","CVE-2026-48142"],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2026/suse-su-20263329-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1267525"},{"type":"REPORT","url":"https://bugzilla.suse.com/1268492"},{"type":"REPORT","url":"https://bugzilla.suse.com/1268495"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-42055"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-48142"}],"affected":[{"package":{"name":"nginx","ecosystem":"SUSE:Linux Enterprise Module for Server Applications 15 SP7","purl":"pkg:rpm/suse/nginx&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Server%20Applications%2015%20SP7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.21.5-150600.10.24.1"}]}],"ecosystem_specific":{"binaries":[{"nginx":"1.21.5-150600.10.24.1","nginx-source":"1.21.5-150600.10.24.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:3329-1.json"}},{"package":{"name":"nginx","ecosystem":"SUSE:Linux Enterprise Server 15 SP6-LTSS","purl":"pkg:rpm/suse/nginx&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP6-LTSS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.21.5-150600.10.24.1"}]}],"ecosystem_specific":{"binaries":[{"nginx":"1.21.5-150600.10.24.1","nginx-source":"1.21.5-150600.10.24.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:3329-1.json"}},{"package":{"name":"nginx","ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 15 SP6","purl":"pkg:rpm/suse/nginx&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP6"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.21.5-150600.10.24.1"}]}],"ecosystem_specific":{"binaries":[{"nginx":"1.21.5-150600.10.24.1","nginx-source":"1.21.5-150600.10.24.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:3329-1.json"}}],"schema_version":"1.7.5"}