RLSA-2026:92616

Dashboard / Vulnerabilities / RLSA-2026:92616

RLSA-2026:92616

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. Security Fix(es): * httpd: mod_auth_digest: timing attack allows a bypass of digest authentication (CVE-2026-33006) * httpd: httpd: HTTP response smuggling via crafted Transfer-Encoding response in mod_proxy_uwsgi (CVE-2026-63718) * httpd: httpd: Denial of Service via integer overflow in mod_dav_fs (CVE-2026-93546) * httpd: httpd: Authentication state corruption via concurrent Digest authentication requests (CVE-2026-73637) * httpd: httpd: unauthorized connection to arbitrary hosts via crafted FTP PASV response (CVE-2026-63045) * httpd: httpd: Arbitrary code execution via oversized Host header in mod_vhost_alias (CVE-2026-63292) * httpd: httpd: mod_heartmonitor: Denial of Service via NULL pointer dereference (CVE-2026-46729) * httpd: httpd: Authentication bypass via credential replay in mod_auth_digest (CVE-2026-73636) * httpd: httpd: Denial of Service via charset conversion failure in mod_xml2enc (CVE-2026-63686) * httpd: httpd: Denial of service via forged Authorization headers in mod_auth_digest (CVE-2026-48005) * httpd: httpd: Denial of Service via mod_rewrite lookahead (CVE-2026-56154) * httpd: httpd: Denial of Service via heap-based buffer overflow in mod_charset_lite (CVE-2026-56153) Bug Fix(es) and Enhancement(s): * mod_proxy_hcheck: passing health check does not recover worker from its standard error state (PROXY_WORKER_IN_ERROR) (JIRA:Rocky Linux-256797) For 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.

References: https://errata.rockylinux.org/RLSA-2026:92616, https://bugzilla.redhat.com/show_bug.cgi?id=2465293, https://bugzilla.redhat.com/show_bug.cgi?id=2544781, https://bugzilla.redhat.com/show_bug.cgi?id=2544798, https://bugzilla.redhat.com/show_bug.cgi?id=2544814, https://bugzilla.redhat.com/show_bug.cgi?id=2544823, https://bugzilla.redhat.com/show_bug.cgi?id=2544832, https://bugzilla.redhat.com/show_bug.cgi?id=2544835, https://bugzilla.redhat.com/show_bug.cgi?id=2544849, https://bugzilla.redhat.com/show_bug.cgi?id=2544852, https://bugzilla.redhat.com/show_bug.cgi?id=2544861, https://bugzilla.redhat.com/show_bug.cgi?id=2544869, https://bugzilla.redhat.com/show_bug.cgi?id=2544885, https://access.redhat.com/errata/RHSA-2026:92616