{"id":"RLSA-2026:98978","summary":"Important: mod_http2 security update","details":"The mod_h2 Apache httpd module implements the HTTP2 protocol (h2+h2c) on top of libnghttp2 for httpd 2.4 servers.\n\nSecurity Fix(es):\n\n* httpd: Apache HTTP Server: mod_http2 use-after-free / wild write via shared session-\u003ebbtmp re-entrancy (CVE-2026-57941)\n\n* httpd:2.4/mod_http2: mod_http2: httpd: Remote code execution in mod_http2 (CVE-2026-119618)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.","modified":"2026-11-13T12:45:14.979892901Z","published":"2026-11-13T12:06:37.188502Z","upstream":["CVE-2026-119618","CVE-2026-57941"],"database_specific":{"source_advisory":"RHSA-2026:98978","license":"CC-BY-4.0","license_url":"https://creativecommons.org/licenses/by/4.0/"},"references":[{"type":"ADVISORY","url":"https://errata.rockylinux.org/RLSA-2026:98978"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2544864"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2567318"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:98978"}],"affected":[{"package":{"name":"mod_http2-debugsource","ecosystem":"Rocky 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