-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ==================================================================== Red Hat Security Advisory Synopsis: Important: httpd:2.4 security update Advisory ID: RHSA-2022:1102-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2022:1102 Issue date: 2022-03-29 CVE Names: CVE-2022-22720 ==================================================================== 1. Summary: An update for the httpd:2.4 module is now available for Red Hat Enterprise Linux 8.2 Extended Update Support. 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 EUS (v. 8.2) - 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 EUS (v. 8.2): Source: httpd-2.4.37-21.module+el8.2.0+14532+bd4c0f23.4.src.rpm mod_http2-1.11.3-3.module+el8.2.0+7758+84b4ca3e.1.src.rpm mod_md-2.0.8-7.module+el8.2.0+5531+7e4d69a2.src.rpm aarch64: httpd-2.4.37-21.module+el8.2.0+14532+bd4c0f23.4.aarch64.rpm httpd-debuginfo-2.4.37-21.module+el8.2.0+14532+bd4c0f23.4.aarch64.rpm httpd-debugsource-2.4.37-21.module+el8.2.0+14532+bd4c0f23.4.aarch64.rpm httpd-devel-2.4.37-21.module+el8.2.0+14532+bd4c0f23.4.aarch64.rpm httpd-tools-2.4.37-21.module+el8.2.0+14532+bd4c0f23.4.aarch64.rpm httpd-tools-debuginfo-2.4.37-21.module+el8.2.0+14532+bd4c0f23.4.aarch64.rpm mod_http2-1.11.3-3.module+el8.2.0+7758+84b4ca3e.1.aarch64.rpm mod_http2-debuginfo-1.11.3-3.module+el8.2.0+7758+84b4ca3e.1.aarch64.rpm mod_http2-debugsource-1.11.3-3.module+el8.2.0+7758+84b4ca3e.1.aarch64.rpm mod_ldap-2.4.37-21.module+el8.2.0+14532+bd4c0f23.4.aarch64.rpm mod_ldap-debuginfo-2.4.37-21.module+el8.2.0+14532+bd4c0f23.4.aarch64.rpm mod_md-2.0.8-7.module+el8.2.0+5531+7e4d69a2.aarch64.rpm mod_md-debuginfo-2.0.8-7.module+el8.2.0+5531+7e4d69a2.aarch64.rpm mod_md-debugsource-2.0.8-7.module+el8.2.0+5531+7e4d69a2.aarch64.rpm mod_proxy_html-2.4.37-21.module+el8.2.0+14532+bd4c0f23.4.aarch64.rpm mod_proxy_html-debuginfo-2.4.37-21.module+el8.2.0+14532+bd4c0f23.4.aarch64.rpm mod_session-2.4.37-21.module+el8.2.0+14532+bd4c0f23.4.aarch64.rpm mod_session-debuginfo-2.4.37-21.module+el8.2.0+14532+bd4c0f23.4.aarch64.rpm mod_ssl-2.4.37-21.module+el8.2.0+14532+bd4c0f23.4.aarch64.rpm mod_ssl-debuginfo-2.4.37-21.module+el8.2.0+14532+bd4c0f23.4.aarch64.rpm noarch: httpd-filesystem-2.4.37-21.module+el8.2.0+14532+bd4c0f23.4.noarch.rpm httpd-manual-2.4.37-21.module+el8.2.0+14532+bd4c0f23.4.noarch.rpm ppc64le: httpd-2.4.37-21.module+el8.2.0+14532+bd4c0f23.4.ppc64le.rpm httpd-debuginfo-2.4.37-21.module+el8.2.0+14532+bd4c0f23.4.ppc64le.rpm httpd-debugsource-2.4.37-21.module+el8.2.0+14532+bd4c0f23.4.ppc64le.rpm httpd-devel-2.4.37-21.module+el8.2.0+14532+bd4c0f23.4.ppc64le.rpm httpd-tools-2.4.37-21.module+el8.2.0+14532+bd4c0f23.4.ppc64le.rpm httpd-tools-debuginfo-2.4.37-21.module+el8.2.0+14532+bd4c0f23.4.ppc64le.rpm mod_http2-1.11.3-3.module+el8.2.0+7758+84b4ca3e.1.ppc64le.rpm mod_http2-debuginfo-1.11.3-3.module+el8.2.0+7758+84b4ca3e.1.ppc64le.rpm mod_http2-debugsource-1.11.3-3.module+el8.2.0+7758+84b4ca3e.1.ppc64le.rpm mod_ldap-2.4.37-21.module+el8.2.0+14532+bd4c0f23.4.ppc64le.rpm mod_ldap-debuginfo-2.4.37-21.module+el8.2.0+14532+bd4c0f23.4.ppc64le.rpm mod_md-2.0.8-7.module+el8.2.0+5531+7e4d69a2.ppc64le.rpm mod_md-debuginfo-2.0.8-7.module+el8.2.0+5531+7e4d69a2.ppc64le.rpm mod_md-debugsource-2.0.8-7.module+el8.2.0+5531+7e4d69a2.ppc64le.rpm mod_proxy_html-2.4.37-21.module+el8.2.0+14532+bd4c0f23.4.ppc64le.rpm mod_proxy_html-debuginfo-2.4.37-21.module+el8.2.0+14532+bd4c0f23.4.ppc64le.rpm mod_session-2.4.37-21.module+el8.2.0+14532+bd4c0f23.4.ppc64le.rpm mod_session-debuginfo-2.4.37-21.module+el8.2.0+14532+bd4c0f23.4.ppc64le.rpm mod_ssl-2.4.37-21.module+el8.2.0+14532+bd4c0f23.4.ppc64le.rpm mod_ssl-debuginfo-2.4.37-21.module+el8.2.0+14532+bd4c0f23.4.ppc64le.rpm s390x: httpd-2.4.37-21.module+el8.2.0+14532+bd4c0f23.4.s390x.rpm httpd-debuginfo-2.4.37-21.module+el8.2.0+14532+bd4c0f23.4.s390x.rpm httpd-debugsource-2.4.37-21.module+el8.2.0+14532+bd4c0f23.4.s390x.rpm httpd-devel-2.4.37-21.module+el8.2.0+14532+bd4c0f23.4.s390x.rpm httpd-tools-2.4.37-21.module+el8.2.0+14532+bd4c0f23.4.s390x.rpm httpd-tools-debuginfo-2.4.37-21.module+el8.2.0+14532+bd4c0f23.4.s390x.rpm mod_http2-1.11.3-3.module+el8.2.0+7758+84b4ca3e.1.s390x.rpm mod_http2-debuginfo-1.11.3-3.module+el8.2.0+7758+84b4ca3e.1.s390x.rpm mod_http2-debugsource-1.11.3-3.module+el8.2.0+7758+84b4ca3e.1.s390x.rpm mod_ldap-2.4.37-21.module+el8.2.0+14532+bd4c0f23.4.s390x.rpm mod_ldap-debuginfo-2.4.37-21.module+el8.2.0+14532+bd4c0f23.4.s390x.rpm mod_md-2.0.8-7.module+el8.2.0+5531+7e4d69a2.s390x.rpm mod_md-debuginfo-2.0.8-7.module+el8.2.0+5531+7e4d69a2.s390x.rpm mod_md-debugsource-2.0.8-7.module+el8.2.0+5531+7e4d69a2.s390x.rpm mod_proxy_html-2.4.37-21.module+el8.2.0+14532+bd4c0f23.4.s390x.rpm mod_proxy_html-debuginfo-2.4.37-21.module+el8.2.0+14532+bd4c0f23.4.s390x.rpm mod_session-2.4.37-21.module+el8.2.0+14532+bd4c0f23.4.s390x.rpm mod_session-debuginfo-2.4.37-21.module+el8.2.0+14532+bd4c0f23.4.s390x.rpm mod_ssl-2.4.37-21.module+el8.2.0+14532+bd4c0f23.4.s390x.rpm mod_ssl-debuginfo-2.4.37-21.module+el8.2.0+14532+bd4c0f23.4.s390x.rpm x86_64: httpd-2.4.37-21.module+el8.2.0+14532+bd4c0f23.4.x86_64.rpm httpd-debuginfo-2.4.37-21.module+el8.2.0+14532+bd4c0f23.4.x86_64.rpm httpd-debugsource-2.4.37-21.module+el8.2.0+14532+bd4c0f23.4.x86_64.rpm httpd-devel-2.4.37-21.module+el8.2.0+14532+bd4c0f23.4.x86_64.rpm httpd-tools-2.4.37-21.module+el8.2.0+14532+bd4c0f23.4.x86_64.rpm httpd-tools-debuginfo-2.4.37-21.module+el8.2.0+14532+bd4c0f23.4.x86_64.rpm mod_http2-1.11.3-3.module+el8.2.0+7758+84b4ca3e.1.x86_64.rpm mod_http2-debuginfo-1.11.3-3.module+el8.2.0+7758+84b4ca3e.1.x86_64.rpm mod_http2-debugsource-1.11.3-3.module+el8.2.0+7758+84b4ca3e.1.x86_64.rpm mod_ldap-2.4.37-21.module+el8.2.0+14532+bd4c0f23.4.x86_64.rpm mod_ldap-debuginfo-2.4.37-21.module+el8.2.0+14532+bd4c0f23.4.x86_64.rpm mod_md-2.0.8-7.module+el8.2.0+5531+7e4d69a2.x86_64.rpm mod_md-debuginfo-2.0.8-7.module+el8.2.0+5531+7e4d69a2.x86_64.rpm mod_md-debugsource-2.0.8-7.module+el8.2.0+5531+7e4d69a2.x86_64.rpm mod_proxy_html-2.4.37-21.module+el8.2.0+14532+bd4c0f23.4.x86_64.rpm mod_proxy_html-debuginfo-2.4.37-21.module+el8.2.0+14532+bd4c0f23.4.x86_64.rpm mod_session-2.4.37-21.module+el8.2.0+14532+bd4c0f23.4.x86_64.rpm mod_session-debuginfo-2.4.37-21.module+el8.2.0+14532+bd4c0f23.4.x86_64.rpm mod_ssl-2.4.37-21.module+el8.2.0+14532+bd4c0f23.4.x86_64.rpm mod_ssl-debuginfo-2.4.37-21.module+el8.2.0+14532+bd4c0f23.4.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 iQIVAwUBYkMmItzjgjWX9erEAQjRMg//YlIYF5Y9GvhFvMBpDoR67kpotzDJy3aT bQdxyxIbm7LUx3JA1I/RTjEXAyHppwhBrzlHAzxX2xaiC+FcrBumAS/dKIMxhB0c wKhVhqt1ehi7sPXMb4SVTM0an8RduB5CeiK0ILu/WSiToLSDLfWh6p6YE2qislV3 5sl7ZyK6m5xi6XJiyyhDkDlPqKArG268Cspyj1ETissucNEdOkIvGFx89CxTuyal bFFPCDIcyzUEQPbwdpmAjyKznQGNG9WEbycNBz1ZwE+brhUtZU9cU5ZXMOQ6JZo2 lGxbbPWtqk6yo9Ws4P5nqhgtZ9wJqXSY/6lt2yJ6R8+pe2+R1JCXuxl4AZ9Z2c0l b2IStKcifMVlPKBRnrRJnfNWN470zRxzayY0bqjeipYyiOORmWIjIiANjhMrAfTj fnl77Uf4Xc2fRA7apFef1h8B0GfNXdfSO6mFReMIj4Pc2INdOztinqwfQ1WIw23J ERRHs/BHwI7L3qSI3/mEFKuknvS1Nu8dDZJFHZdJMNYbZEMee+gehgutCsajl6ut Ik1bPNdNmK9rAMUNgwUmixSyt53UGExyLm97D57BHs2WQ6k1swhhvbcPYjdwpiFk GQeDE9e9WWIlfI0HPwq3i9fMQxaZwC132qiDaYTLVfzRkrs0NIFgT2bIf53Cl3Oj RPQ49kmddh8=wFtq -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://listman.redhat.com/mailman/listinfo/rhsa-announce