{"schema_version": "1.7.0", "id": "RLSA-2026:92616", "modified": "2026-10-30T12:13:13.706563Z", "published": "2026-10-30T12:01:32.049364Z", "upstream": ["CVE-2026-33006", "CVE-2026-46729", "CVE-2026-48005", "CVE-2026-56153", "CVE-2026-56154", "CVE-2026-63045", "CVE-2026-63292", "CVE-2026-63686", "CVE-2026-63718", "CVE-2026-73636", "CVE-2026-73637", "CVE-2026-93546"], "summary": "Important: httpd:2.4 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: mod_auth_digest: timing attack allows a bypass of digest authentication (CVE-2026-33006)\n\n* httpd: httpd: HTTP response smuggling via crafted Transfer-Encoding response in mod_proxy_uwsgi (CVE-2026-63718)\n\n* httpd: httpd: Denial of Service via integer overflow in mod_dav_fs (CVE-2026-93546)\n\n* httpd: httpd: Authentication state corruption via concurrent Digest authentication requests (CVE-2026-73637)\n\n* httpd: httpd: unauthorized connection to arbitrary hosts via crafted FTP PASV response (CVE-2026-63045)\n\n* httpd: httpd: Arbitrary code execution via oversized Host header in mod_vhost_alias (CVE-2026-63292)\n\n* httpd: httpd: mod_heartmonitor: Denial of Service via NULL pointer dereference (CVE-2026-46729)\n\n* httpd: httpd: Authentication bypass via credential replay in mod_auth_digest (CVE-2026-73636)\n\n* httpd: httpd: Denial of Service via charset conversion failure in mod_xml2enc (CVE-2026-63686)\n\n* httpd: httpd: Denial of service via forged Authorization headers in mod_auth_digest (CVE-2026-48005)\n\n* httpd: httpd: Denial of Service via mod_rewrite lookahead (CVE-2026-56154)\n\n* httpd: httpd: Denial of Service via heap-based buffer overflow in mod_charset_lite (CVE-2026-56153)\n\nBug Fix(es) and Enhancement(s):\n\n* mod_proxy_hcheck: passing health check does not recover worker from its standard error state (PROXY_WORKER_IN_ERROR) (JIRA:Rocky Linux-256797)\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.", "severity": [{"type": "CVSS_V3", "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H"}], "affected": [{"package": {"ecosystem": "Rocky Linux:8", "name": "httpd", "purl": "pkg:rpm/rocky-linux/httpd?distro=rocky-linux-8&epoch=0"}, "ranges": [{"type": "ECOSYSTEM", "events": [{"introduced": "0"}, {"fixed": "0:2.4.37-65.module+el8.10.0+40197+0231e209.8"}], "database_specific": {"yum_repository": "AppStream"}}]}, {"package": {"ecosystem": "Rocky Linux:8", "name": "httpd", "purl": "pkg:rpm/rocky-linux/httpd?distro=rocky-linux-8&epoch=0"}, "ranges": [{"type": "ECOSYSTEM", "events": [{"introduced": "0"}, {"fixed": "0:2.4.37-65.module+el8.10.0+1842+4a9649e8.2"}], "database_specific": {"yum_repository": "AppStream"}}]}, {"package": {"ecosystem": "Rocky Linux:8", "name": "httpd", "purl": "pkg:rpm/rocky-linux/httpd?distro=rocky-linux-8&epoch=0"}, "ranges": [{"type": "ECOSYSTEM", "events": [{"introduced": "0"}, {"fixed": "0:2.4.37-65.module+el8.10.0+1938+3b7755d4.3"}], "database_specific": {"yum_repository": "AppStream"}}]}, {"package": {"ecosystem": "Rocky Linux:8", "name": "httpd", "purl": "pkg:rpm/rocky-linux/httpd?distro=rocky-linux-8&epoch=0"}, "ranges": [{"type": "ECOSYSTEM", "events": [{"introduced": "0"}, {"fixed": "0:2.4.37-65.module+el8.10.0+40206+be2c8a50.8"}], "database_specific": {"yum_repository": "AppStream"}}]}, {"package": {"ecosystem": "Rocky Linux:8", "name": "httpd", "purl": "pkg:rpm/rocky-linux/httpd?distro=rocky-linux-8&epoch=0"}, "ranges": [{"type": "ECOSYSTEM", "events": [{"introduced": "0"}, {"fixed": "0:2.4.37-65.module+el8.10.0+40257+286895ef.9"}], "database_specific": {"yum_repository": "AppStream"}}]}, {"package": {"ecosystem": "Rocky Linux:8", "name": "httpd", "purl": "pkg:rpm/rocky-linux/httpd?distro=rocky-linux-8&epoch=0"}, "ranges": [{"type": "ECOSYSTEM", "events": [{"introduced": "0"}, {"fixed": "0:2.4.37-65.module+el8.10.0+1984+1bed3124.4"}], "database_specific": {"yum_repository": "AppStream"}}]}, {"package": {"ecosystem": "Rocky Linux:8", "name": "httpd", "purl": "pkg:rpm/rocky-linux/httpd?distro=rocky-linux-8&epoch=0"}, "ranges": [{"type": "ECOSYSTEM", "events": [{"introduced": "0"}, {"fixed": "0:2.4.37-65.module+el8.10.0+40312+2c72bb9b.10"}], "database_specific": {"yum_repository": "AppStream"}}]}, {"package": {"ecosystem": "Rocky Linux:8", "name": "httpd", "purl": "pkg:rpm/rocky-linux/httpd?distro=rocky-linux-8&epoch=0"}, "ranges": [{"type": "ECOSYSTEM", "events": [{"introduced": "0"}, {"fixed": "0:2.4.37-65.module+el8.10.0+2061+8d03fdec.5"}], "database_specific": {"yum_repository": "AppStream"}}]}, {"package": {"ecosystem": "Rocky Linux:8", "name": "httpd", "purl": "pkg:rpm/rocky-linux/httpd?distro=rocky-linux-8&epoch=0"}, "ranges": [{"type": "ECOSYSTEM", "events": [{"introduced": "0"}, {"fixed": "0:2.4.37-65.module+el8.10.0+40402+af9563a3.13"}], "database_specific": {"yum_repository": "AppStream"}}]}, {"package": {"ecosystem": "Rocky Linux:8", "name": "httpd", "purl": "pkg:rpm/rocky-linux/httpd?distro=rocky-linux-8&epoch=0"}, "ranges": [{"type": "ECOSYSTEM", "events": [{"introduced": "0"}, {"fixed": "0:2.4.37-65.module+el8.10.0+40045+6ce8579b.6"}], "database_specific": {"yum_repository": "AppStream"}}]}, {"package": {"ecosystem": "Rocky Linux:8", "name": "httpd", "purl": "pkg:rpm/rocky-linux/httpd?distro=rocky-linux-8&epoch=0"}, "ranges": [{"type": "ECOSYSTEM", "events": [{"introduced": "0"}, {"fixed": "0:2.4.37-65.module+el8.10.0+1830+22f0c9e0"}], "database_specific": {"yum_repository": "AppStream"}}]}, {"package": {"ecosystem": "Rocky Linux:8", "name": "httpd", "purl": "pkg:rpm/rocky-linux/httpd?distro=rocky-linux-8&epoch=0"}, "ranges": [{"type": "ECOSYSTEM", "events": [{"introduced": "0"}, {"fixed": "0:2.4.37-65.module+el8.10.0+40053+5a18018e.7"}], "database_specific": 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"pkg:rpm/rocky-linux/mod_md?distro=rocky-linux-8&epoch=1"}, "ranges": [{"type": "ECOSYSTEM", "events": [{"introduced": "0"}, {"fixed": "1:2.0.8-8.module+el8.10.0+40053+5a18018e.2"}], "database_specific": {"yum_repository": "AppStream"}}]}, {"package": {"ecosystem": "Rocky Linux:8", "name": "mod_md", "purl": "pkg:rpm/rocky-linux/mod_md?distro=rocky-linux-8&epoch=1"}, "ranges": [{"type": "ECOSYSTEM", "events": [{"introduced": "0"}, {"fixed": "1:2.0.8-8.module+el8.10.0+40369+03c444c1.4"}], "database_specific": {"yum_repository": "AppStream"}}]}, {"package": {"ecosystem": "Rocky Linux:8", "name": "mod_md", "purl": "pkg:rpm/rocky-linux/mod_md?distro=rocky-linux-8&epoch=1"}, "ranges": [{"type": "ECOSYSTEM", "events": [{"introduced": "0"}, {"fixed": "1:2.0.8-8.module+el8.9.0+1370+89cc8ad5"}], "database_specific": {"yum_repository": "AppStream"}}]}], "references": [{"type": "ADVISORY", "url": "https://errata.rockylinux.org/RLSA-2026:92616"}, {"type": "REPORT", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2465293"}, {"type": "REPORT", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2544781"}, {"type": "REPORT", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2544798"}, {"type": "REPORT", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2544814"}, {"type": "REPORT", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2544823"}, {"type": "REPORT", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2544832"}, {"type": "REPORT", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2544835"}, {"type": "REPORT", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2544849"}, {"type": "REPORT", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2544852"}, {"type": "REPORT", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2544861"}, {"type": "REPORT", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2544869"}, {"type": "REPORT", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2544885"}, {"type": "ADVISORY", "url": "https://access.redhat.com/errata/RHSA-2026:92616"}], "credits": [{"name": "Rocky Enterprise Software Foundation"}, {"name": "Red Hat"}], "database_specific": {"license": "CC-BY-4.0", "license_url": "https://creativecommons.org/licenses/by/4.0/", "source_advisory": "RHSA-2026:92616"}}