Security update for apache2 SUSE Patch security@suse.de SUSE Security Team SUSE-SU-2022:14924-1 Final 1 1 2022-03-21T15:51:45Z current 2022-03-21T15:51:45Z 2022-03-21T15:51:45Z cve-database/bin/generate-cvrf.pl 2017-02-24T01:00:00Z Security update for apache2 This update for apache2 fixes the following issues: - CVE-2022-22720: HTTP request smuggling due to incorrect error handling (bsc#1197095). - CVE-2022-22721: possible buffer overflow with very large or unlimited LimitXMLRequestBody (bsc#1197096). The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). sleposp3-apache2-14924,slessp4-apache2-14924 Copyright SUSE LLC under the Creative Commons License 4.0 with Attribution (CC-BY-4.0) https://www.suse.com/support/update/announcement/2022/suse-su-202214924-1/ Link for SUSE-SU-2022:14924-1 https://lists.suse.com/pipermail/sle-security-updates/2022-March/010491.html E-Mail link for SUSE-SU-2022:14924-1 https://www.suse.com/support/security/rating/ SUSE Security Ratings https://bugzilla.suse.com/1197095 SUSE Bug 1197095 https://bugzilla.suse.com/1197096 SUSE Bug 1197096 https://www.suse.com/security/cve/CVE-2022-22720/ SUSE CVE CVE-2022-22720 page https://www.suse.com/security/cve/CVE-2022-22721/ SUSE CVE CVE-2022-22721 page SUSE Linux Enterprise Point of Sale 11 SP3 SUSE Linux Enterprise Server 11 SP4-LTSS apache2-2.2.34-70.41.1 apache2-devel-2.2.34-70.41.1 apache2-doc-2.2.34-70.41.1 apache2-example-pages-2.2.34-70.41.1 apache2-prefork-2.2.34-70.41.1 apache2-utils-2.2.34-70.41.1 apache2-worker-2.2.34-70.41.1 apache2-2.2.34-70.41.1 as a component of SUSE Linux Enterprise Point of Sale 11 SP3 apache2-devel-2.2.34-70.41.1 as a component of SUSE Linux Enterprise Point of Sale 11 SP3 apache2-doc-2.2.34-70.41.1 as a component of SUSE Linux Enterprise Point of Sale 11 SP3 apache2-example-pages-2.2.34-70.41.1 as a component of SUSE Linux Enterprise Point of Sale 11 SP3 apache2-prefork-2.2.34-70.41.1 as a component of SUSE Linux Enterprise Point of Sale 11 SP3 apache2-utils-2.2.34-70.41.1 as a component of SUSE Linux Enterprise Point of Sale 11 SP3 apache2-worker-2.2.34-70.41.1 as a component of SUSE Linux Enterprise Point of Sale 11 SP3 apache2-2.2.34-70.41.1 as a component of SUSE Linux Enterprise Server 11 SP4-LTSS apache2-doc-2.2.34-70.41.1 as a component of SUSE Linux Enterprise Server 11 SP4-LTSS apache2-example-pages-2.2.34-70.41.1 as a component of SUSE Linux Enterprise Server 11 SP4-LTSS apache2-prefork-2.2.34-70.41.1 as a component of SUSE Linux Enterprise Server 11 SP4-LTSS apache2-utils-2.2.34-70.41.1 as a component of SUSE Linux Enterprise Server 11 SP4-LTSS apache2-worker-2.2.34-70.41.1 as a component of SUSE Linux Enterprise Server 11 SP4-LTSS Apache HTTP Server 2.4.52 and earlier fails to close inbound connection when errors are encountered discarding the request body, exposing the server to HTTP Request Smuggling CVE-2022-22720 SUSE Linux Enterprise Point of Sale 11 SP3:apache2-2.2.34-70.41.1 SUSE Linux Enterprise Point of Sale 11 SP3:apache2-devel-2.2.34-70.41.1 SUSE Linux Enterprise Point of Sale 11 SP3:apache2-doc-2.2.34-70.41.1 SUSE Linux Enterprise Point of Sale 11 SP3:apache2-example-pages-2.2.34-70.41.1 SUSE Linux Enterprise Point of Sale 11 SP3:apache2-prefork-2.2.34-70.41.1 SUSE Linux Enterprise Point of Sale 11 SP3:apache2-utils-2.2.34-70.41.1 SUSE Linux Enterprise Point of Sale 11 SP3:apache2-worker-2.2.34-70.41.1 SUSE Linux Enterprise Server 11 SP4-LTSS:apache2-2.2.34-70.41.1 SUSE Linux Enterprise Server 11 SP4-LTSS:apache2-doc-2.2.34-70.41.1 SUSE Linux Enterprise Server 11 SP4-LTSS:apache2-example-pages-2.2.34-70.41.1 SUSE Linux Enterprise Server 11 SP4-LTSS:apache2-prefork-2.2.34-70.41.1 SUSE Linux Enterprise Server 11 SP4-LTSS:apache2-utils-2.2.34-70.41.1 SUSE Linux Enterprise Server 11 SP4-LTSS:apache2-worker-2.2.34-70.41.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2022/suse-su-202214924-1/ https://www.suse.com/security/cve/CVE-2022-22720.html CVE-2022-22720 https://bugzilla.suse.com/1197095 SUSE Bug 1197095 https://bugzilla.suse.com/1198430 SUSE Bug 1198430 https://bugzilla.suse.com/1198998 SUSE Bug 1198998 https://bugzilla.suse.com/1199102 SUSE Bug 1199102 https://bugzilla.suse.com/1199495 SUSE Bug 1199495 https://bugzilla.suse.com/1204730 SUSE Bug 1204730 If LimitXMLRequestBody is set to allow request bodies larger than 350MB (defaults to 1M) on 32 bit systems an integer overflow happens which later causes out of bounds writes. This issue affects Apache HTTP Server 2.4.52 and earlier. CVE-2022-22721 SUSE Linux Enterprise Point of Sale 11 SP3:apache2-2.2.34-70.41.1 SUSE Linux Enterprise Point of Sale 11 SP3:apache2-devel-2.2.34-70.41.1 SUSE Linux Enterprise Point of Sale 11 SP3:apache2-doc-2.2.34-70.41.1 SUSE Linux Enterprise Point of Sale 11 SP3:apache2-example-pages-2.2.34-70.41.1 SUSE Linux Enterprise Point of Sale 11 SP3:apache2-prefork-2.2.34-70.41.1 SUSE Linux Enterprise Point of Sale 11 SP3:apache2-utils-2.2.34-70.41.1 SUSE Linux Enterprise Point of Sale 11 SP3:apache2-worker-2.2.34-70.41.1 SUSE Linux Enterprise Server 11 SP4-LTSS:apache2-2.2.34-70.41.1 SUSE Linux Enterprise Server 11 SP4-LTSS:apache2-doc-2.2.34-70.41.1 SUSE Linux Enterprise Server 11 SP4-LTSS:apache2-example-pages-2.2.34-70.41.1 SUSE Linux Enterprise Server 11 SP4-LTSS:apache2-prefork-2.2.34-70.41.1 SUSE Linux Enterprise Server 11 SP4-LTSS:apache2-utils-2.2.34-70.41.1 SUSE Linux Enterprise Server 11 SP4-LTSS:apache2-worker-2.2.34-70.41.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2022/suse-su-202214924-1/ https://www.suse.com/security/cve/CVE-2022-22721.html CVE-2022-22721 https://bugzilla.suse.com/1197096 SUSE Bug 1197096 https://bugzilla.suse.com/1198430 SUSE Bug 1198430