-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ==================================================================== Red Hat Security Advisory Synopsis: Important: httpd:2.4 security update Advisory ID: RHSA-2022:1049-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2022:1049 Issue date: 2022-03-24 CVE Names: CVE-2022-22720 ==================================================================== 1. Summary: An update for the httpd:2.4 module is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. 2. Relevant releases/architectures: Red Hat Enterprise Linux AppStream (v. 8) - aarch64, noarch, ppc64le, s390x, x86_64 3. Description: The httpd packages provide the Apache HTTP Server, a powerful, efficient, and extensible web server. Security Fix(es): * httpd: Errors encountered during the discarding of request body lead to HTTP request smuggling (CVE-2022-22720) 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. 4. Solution: For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing the updated packages, the httpd daemon will be restarted automatically. 5. Bugs fixed (https://bugzilla.redhat.com/): 2064321 - CVE-2022-22720 httpd: Errors encountered during the discarding of request body lead to HTTP request smuggling 6. Package List: Red Hat Enterprise Linux AppStream (v. 8): Source: httpd-2.4.37-43.module+el8.5.0+14530+6f259f31.3.src.rpm mod_http2-1.15.7-3.module+el8.4.0+8625+d397f3da.src.rpm mod_md-2.0.8-8.module+el8.3.0+6814+67d1e611.src.rpm aarch64: httpd-2.4.37-43.module+el8.5.0+14530+6f259f31.3.aarch64.rpm httpd-debuginfo-2.4.37-43.module+el8.5.0+14530+6f259f31.3.aarch64.rpm httpd-debugsource-2.4.37-43.module+el8.5.0+14530+6f259f31.3.aarch64.rpm httpd-devel-2.4.37-43.module+el8.5.0+14530+6f259f31.3.aarch64.rpm httpd-tools-2.4.37-43.module+el8.5.0+14530+6f259f31.3.aarch64.rpm httpd-tools-debuginfo-2.4.37-43.module+el8.5.0+14530+6f259f31.3.aarch64.rpm mod_http2-1.15.7-3.module+el8.4.0+8625+d397f3da.aarch64.rpm mod_http2-debuginfo-1.15.7-3.module+el8.4.0+8625+d397f3da.aarch64.rpm mod_http2-debugsource-1.15.7-3.module+el8.4.0+8625+d397f3da.aarch64.rpm mod_ldap-2.4.37-43.module+el8.5.0+14530+6f259f31.3.aarch64.rpm mod_ldap-debuginfo-2.4.37-43.module+el8.5.0+14530+6f259f31.3.aarch64.rpm mod_md-2.0.8-8.module+el8.3.0+6814+67d1e611.aarch64.rpm mod_md-debuginfo-2.0.8-8.module+el8.3.0+6814+67d1e611.aarch64.rpm mod_md-debugsource-2.0.8-8.module+el8.3.0+6814+67d1e611.aarch64.rpm mod_proxy_html-2.4.37-43.module+el8.5.0+14530+6f259f31.3.aarch64.rpm mod_proxy_html-debuginfo-2.4.37-43.module+el8.5.0+14530+6f259f31.3.aarch64.rpm mod_session-2.4.37-43.module+el8.5.0+14530+6f259f31.3.aarch64.rpm mod_session-debuginfo-2.4.37-43.module+el8.5.0+14530+6f259f31.3.aarch64.rpm mod_ssl-2.4.37-43.module+el8.5.0+14530+6f259f31.3.aarch64.rpm mod_ssl-debuginfo-2.4.37-43.module+el8.5.0+14530+6f259f31.3.aarch64.rpm noarch: httpd-filesystem-2.4.37-43.module+el8.5.0+14530+6f259f31.3.noarch.rpm httpd-manual-2.4.37-43.module+el8.5.0+14530+6f259f31.3.noarch.rpm ppc64le: httpd-2.4.37-43.module+el8.5.0+14530+6f259f31.3.ppc64le.rpm httpd-debuginfo-2.4.37-43.module+el8.5.0+14530+6f259f31.3.ppc64le.rpm httpd-debugsource-2.4.37-43.module+el8.5.0+14530+6f259f31.3.ppc64le.rpm httpd-devel-2.4.37-43.module+el8.5.0+14530+6f259f31.3.ppc64le.rpm httpd-tools-2.4.37-43.module+el8.5.0+14530+6f259f31.3.ppc64le.rpm httpd-tools-debuginfo-2.4.37-43.module+el8.5.0+14530+6f259f31.3.ppc64le.rpm mod_http2-1.15.7-3.module+el8.4.0+8625+d397f3da.ppc64le.rpm mod_http2-debuginfo-1.15.7-3.module+el8.4.0+8625+d397f3da.ppc64le.rpm mod_http2-debugsource-1.15.7-3.module+el8.4.0+8625+d397f3da.ppc64le.rpm mod_ldap-2.4.37-43.module+el8.5.0+14530+6f259f31.3.ppc64le.rpm mod_ldap-debuginfo-2.4.37-43.module+el8.5.0+14530+6f259f31.3.ppc64le.rpm mod_md-2.0.8-8.module+el8.3.0+6814+67d1e611.ppc64le.rpm mod_md-debuginfo-2.0.8-8.module+el8.3.0+6814+67d1e611.ppc64le.rpm mod_md-debugsource-2.0.8-8.module+el8.3.0+6814+67d1e611.ppc64le.rpm mod_proxy_html-2.4.37-43.module+el8.5.0+14530+6f259f31.3.ppc64le.rpm mod_proxy_html-debuginfo-2.4.37-43.module+el8.5.0+14530+6f259f31.3.ppc64le.rpm mod_session-2.4.37-43.module+el8.5.0+14530+6f259f31.3.ppc64le.rpm mod_session-debuginfo-2.4.37-43.module+el8.5.0+14530+6f259f31.3.ppc64le.rpm mod_ssl-2.4.37-43.module+el8.5.0+14530+6f259f31.3.ppc64le.rpm mod_ssl-debuginfo-2.4.37-43.module+el8.5.0+14530+6f259f31.3.ppc64le.rpm s390x: httpd-2.4.37-43.module+el8.5.0+14530+6f259f31.3.s390x.rpm httpd-debuginfo-2.4.37-43.module+el8.5.0+14530+6f259f31.3.s390x.rpm httpd-debugsource-2.4.37-43.module+el8.5.0+14530+6f259f31.3.s390x.rpm httpd-devel-2.4.37-43.module+el8.5.0+14530+6f259f31.3.s390x.rpm httpd-tools-2.4.37-43.module+el8.5.0+14530+6f259f31.3.s390x.rpm httpd-tools-debuginfo-2.4.37-43.module+el8.5.0+14530+6f259f31.3.s390x.rpm mod_http2-1.15.7-3.module+el8.4.0+8625+d397f3da.s390x.rpm mod_http2-debuginfo-1.15.7-3.module+el8.4.0+8625+d397f3da.s390x.rpm mod_http2-debugsource-1.15.7-3.module+el8.4.0+8625+d397f3da.s390x.rpm mod_ldap-2.4.37-43.module+el8.5.0+14530+6f259f31.3.s390x.rpm mod_ldap-debuginfo-2.4.37-43.module+el8.5.0+14530+6f259f31.3.s390x.rpm mod_md-2.0.8-8.module+el8.3.0+6814+67d1e611.s390x.rpm mod_md-debuginfo-2.0.8-8.module+el8.3.0+6814+67d1e611.s390x.rpm mod_md-debugsource-2.0.8-8.module+el8.3.0+6814+67d1e611.s390x.rpm mod_proxy_html-2.4.37-43.module+el8.5.0+14530+6f259f31.3.s390x.rpm mod_proxy_html-debuginfo-2.4.37-43.module+el8.5.0+14530+6f259f31.3.s390x.rpm mod_session-2.4.37-43.module+el8.5.0+14530+6f259f31.3.s390x.rpm mod_session-debuginfo-2.4.37-43.module+el8.5.0+14530+6f259f31.3.s390x.rpm mod_ssl-2.4.37-43.module+el8.5.0+14530+6f259f31.3.s390x.rpm mod_ssl-debuginfo-2.4.37-43.module+el8.5.0+14530+6f259f31.3.s390x.rpm x86_64: httpd-2.4.37-43.module+el8.5.0+14530+6f259f31.3.x86_64.rpm httpd-debuginfo-2.4.37-43.module+el8.5.0+14530+6f259f31.3.x86_64.rpm httpd-debugsource-2.4.37-43.module+el8.5.0+14530+6f259f31.3.x86_64.rpm httpd-devel-2.4.37-43.module+el8.5.0+14530+6f259f31.3.x86_64.rpm httpd-tools-2.4.37-43.module+el8.5.0+14530+6f259f31.3.x86_64.rpm httpd-tools-debuginfo-2.4.37-43.module+el8.5.0+14530+6f259f31.3.x86_64.rpm mod_http2-1.15.7-3.module+el8.4.0+8625+d397f3da.x86_64.rpm mod_http2-debuginfo-1.15.7-3.module+el8.4.0+8625+d397f3da.x86_64.rpm mod_http2-debugsource-1.15.7-3.module+el8.4.0+8625+d397f3da.x86_64.rpm mod_ldap-2.4.37-43.module+el8.5.0+14530+6f259f31.3.x86_64.rpm mod_ldap-debuginfo-2.4.37-43.module+el8.5.0+14530+6f259f31.3.x86_64.rpm mod_md-2.0.8-8.module+el8.3.0+6814+67d1e611.x86_64.rpm mod_md-debuginfo-2.0.8-8.module+el8.3.0+6814+67d1e611.x86_64.rpm mod_md-debugsource-2.0.8-8.module+el8.3.0+6814+67d1e611.x86_64.rpm mod_proxy_html-2.4.37-43.module+el8.5.0+14530+6f259f31.3.x86_64.rpm mod_proxy_html-debuginfo-2.4.37-43.module+el8.5.0+14530+6f259f31.3.x86_64.rpm mod_session-2.4.37-43.module+el8.5.0+14530+6f259f31.3.x86_64.rpm mod_session-debuginfo-2.4.37-43.module+el8.5.0+14530+6f259f31.3.x86_64.rpm mod_ssl-2.4.37-43.module+el8.5.0+14530+6f259f31.3.x86_64.rpm mod_ssl-debuginfo-2.4.37-43.module+el8.5.0+14530+6f259f31.3.x86_64.rpm These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/ 7. References: https://access.redhat.com/security/cve/CVE-2022-22720 https://access.redhat.com/security/updates/classification/#important 8. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact/ Copyright 2022 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBYjyOedzjgjWX9erEAQgHVA//ZwOAgJpIWJG4QEbDHQE7FyUgPw2zhgXR PuIUMz9tL7fzobrykbyqouYZiBe4hH54RoavkJoIQhm+NIvTbFsscagpoXnOH54v c8wSkFSvIFHUE/S50rhIdMjnwkQTvzNlynwaLj7CztKemXEasUXppHcWycSRWgAS yl4OwRrLmOA0KVQM2opV+LeRrAFUsO68ginF2fe40AC2knFKFuQ4AZAXuXR39Zqw RFeRJprTxh9zMon6N2sfyatTrk5f9qhvV9z2KmvwdZw2F81ODs5pf9P1j8Bcdpzn IVBw7ClPGRGE8jypDj91ozRv5Gm11kArM57TYp/LiPF/CIDb+LY+HgC5p3SVgPOx 6RIV/lNlXBBp7LlGJkNSKhvHQsGcMbhO3jrEgpDaCnENfq0ch5u15Pcz8lRl4ACb HTyUKBwJSzhR8M4XAlUi8s/g0DEE3iavWdXXIBJMjOGqgfpNT7erlNzQ+PXUuGw2 S4qLG8DYkFq78TCQPYx48ZuuwuCI6kneboL798w9CJKcsKDkv+pQbWfG0ktdYZxh G3qwSPhOtbHUOC5aR43ZKucvu5+h5+8vH+HwSv0ZyQTZNjY3BbmpixZtNKNUMT6u JrsAQNt4VlXdyML5fiYAt5HOAisQx/8l6+wk1kfDgjyWM98I94lmo1AG7TNa5bwP kGDABSaxuls=XPqr -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://listman.redhat.com/mailman/listinfo/rhsa-announce