{"id":"RLSA-2026:41906","summary":"Important: httpd security, bug fix, and enhancement update","details":"The httpd packages provide the Apache HTTP Server, a powerful, efficient, and extensible web server.\n\nSecurity Fix(es):\n\n* httpd: incomplete fix for CVE-2023-38709 (CVE-2024-42516)\n\n* Apache HTTP Server: mod_rewrite: Apache HTTP Server: Privilege Escalation via .htaccess file manipulation (CVE-2026-24072)\n\n* httpd: mod_auth_digest: timing attack allows a bypass of digest authentication (CVE-2026-33006)\n\n* httpd: NULL pointer dereference via specially crafted request (CVE-2026-29169)\n\n* httpd: Apache HTTP Server: Heap-based Buffer Overflow via malicious backend servers (CVE-2026-34356)\n\n* httpd: Apache HTTP Server: Buffer Over-read via outbound OCSP requests to attacker-controlled server (CVE-2026-44185)\n\n* httpd: Apache HTTP Server: Denial of Service via crafted regular expressions (CVE-2026-44631)\n\n* httpd: Apache HTTP Server: Denial of Service in mod_proxy_ftp via attacker-controlled FTP server (CVE-2026-44186)\n\n* httpd: Apache httpd mod_dav_fs: Denial of Service due to path handling issue (CVE-2026-42535)\n\n* httpd: Apache HTTP Server: Heap-based Buffer Overflow via untrusted content in mod_xml2enc (CVE-2026-42536)\n\n* httpd: Apache HTTP Server: Buffer overflow in mod_proxy_html allows security bypass (CVE-2026-34355)\n\n* httpd: Apache HTTP Server: Out-of-bounds Read in mod_headers and mod_mime (CVE-2026-43951)\n\n* httpd: Apache HTTP Server: Local .htaccess authors can read files with httpd user privileges (CVE-2026-44119)\n\nBug Fix(es) and Enhancement(s):\n\n* address Moderate severity issues from httpd 2.4.68 [rhel-9.8.z] (JIRA:Rocky Linux-184520)\n\n* mod_proxy_html regression in CVE-2026-34355 fix [rhel-9.8.z] (JIRA:Rocky Linux-192752)\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":"2026-07-22T12:30:05.662789678Z","published":"2026-07-22T12:03:41.844500Z","upstream":["CVE-2024-42516","CVE-2026-24072","CVE-2026-29169","CVE-2026-33006","CVE-2026-34355","CVE-2026-34356","CVE-2026-42535","CVE-2026-42536","CVE-2026-43951","CVE-2026-44119","CVE-2026-44185","CVE-2026-44186","CVE-2026-44631"],"references":[{"type":"ADVISORY","url":"https://errata.rockylinux.org/RLSA-2026:41906"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2374549"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2464941"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2465293"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2465296"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2486395"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2486397"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2486399"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2486402"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2486406"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2486411"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2486414"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2486415"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2486416"}],"affected":[{"package":{"name":"httpd","ecosystem":"Rocky Linux:9","purl":"pkg:rpm/rocky-linux/httpd?distro=rocky-linux-9&epoch=0"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.4.62-13.el9_8.5"}],"database_specific":{"yum_repository":"AppStream"}}],"database_specific":{"source":"https://storage.googleapis.com/resf-osv-data/RLSA-2026:41906.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:H/A:H"}],"credits":[{"name":"Rocky Enterprise Software Foundation"},{"name":"Red Hat"}]}