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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2021.3341 Security update for apache2 8 October 2021 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: apache2 Publisher: SUSE Operating System: SUSE Impact/Access: Denial of Service -- Remote/Unauthenticated Access Confidential Data -- Remote/Unauthenticated Resolution: Patch/Upgrade CVE Names: CVE-2021-40438 CVE-2021-39275 CVE-2021-34798 Reference: ESB-2021.3279 ESB-2021.3239 ESB-2021.3148 Original Bulletin: https://www.suse.com/support/update/announcement/2021/suse-su-20213299-1 - --------------------------BEGIN INCLUDED TEXT-------------------- SUSE Security Update: Security update for apache2 ______________________________________________________________________________ Announcement ID: SUSE-SU-2021:3299-1 Rating: important References: #1190666 #1190669 #1190703 Cross-References: CVE-2021-34798 CVE-2021-39275 CVE-2021-40438 Affected Products: SUSE OpenStack Cloud Crowbar 9 SUSE OpenStack Cloud Crowbar 8 SUSE OpenStack Cloud 9 SUSE OpenStack Cloud 8 SUSE Linux Enterprise Software Development Kit 12-SP5 SUSE Linux Enterprise Server for SAP 12-SP4 SUSE Linux Enterprise Server for SAP 12-SP3 SUSE Linux Enterprise Server 12-SP5 SUSE Linux Enterprise Server 12-SP4-LTSS SUSE Linux Enterprise Server 12-SP3-LTSS SUSE Linux Enterprise Server 12-SP3-BCL SUSE Linux Enterprise Server 12-SP2-BCL HPE Helion Openstack 8 ______________________________________________________________________________ An update that fixes three vulnerabilities is now available. Description: This update for apache2 fixes the following issues: o CVE-2021-40438: Fixed a SRF via a crafted request uri-path. (bsc#1190703) o CVE-2021-39275: Fixed an out-of-bounds write in ap_escape_quotes() via malicious input. (bsc#1190666) o CVE-2021-34798: Fixed a NULL pointer dereference via malformed requests. (bsc#1190669) Patch Instructions: To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: o SUSE OpenStack Cloud Crowbar 9: zypper in -t patch SUSE-OpenStack-Cloud-Crowbar-9-2021-3299=1 o SUSE OpenStack Cloud Crowbar 8: zypper in -t patch SUSE-OpenStack-Cloud-Crowbar-8-2021-3299=1 o SUSE OpenStack Cloud 9: zypper in -t patch SUSE-OpenStack-Cloud-9-2021-3299=1 o SUSE OpenStack Cloud 8: zypper in -t patch SUSE-OpenStack-Cloud-8-2021-3299=1 o SUSE Linux Enterprise Software Development Kit 12-SP5: zypper in -t patch SUSE-SLE-SDK-12-SP5-2021-3299=1 o SUSE Linux Enterprise Server for SAP 12-SP4: zypper in -t patch SUSE-SLE-SAP-12-SP4-2021-3299=1 o SUSE Linux Enterprise Server for SAP 12-SP3: zypper in -t patch SUSE-SLE-SAP-12-SP3-2021-3299=1 o SUSE Linux Enterprise Server 12-SP5: zypper in -t patch SUSE-SLE-SERVER-12-SP5-2021-3299=1 o SUSE Linux Enterprise Server 12-SP4-LTSS: zypper in -t patch SUSE-SLE-SERVER-12-SP4-LTSS-2021-3299=1 o SUSE Linux Enterprise Server 12-SP3-LTSS: zypper in -t patch SUSE-SLE-SERVER-12-SP3-2021-3299=1 o SUSE Linux Enterprise Server 12-SP3-BCL: zypper in -t patch SUSE-SLE-SERVER-12-SP3-BCL-2021-3299=1 o SUSE Linux Enterprise Server 12-SP2-BCL: zypper in -t patch SUSE-SLE-SERVER-12-SP2-BCL-2021-3299=1 o HPE Helion Openstack 8: zypper in -t patch HPE-Helion-OpenStack-8-2021-3299=1 Package List: o SUSE OpenStack Cloud Crowbar 9 (noarch): apache2-doc-2.4.23-29.80.1 o SUSE OpenStack Cloud Crowbar 9 (x86_64): apache2-2.4.23-29.80.1 apache2-debuginfo-2.4.23-29.80.1 apache2-debugsource-2.4.23-29.80.1 apache2-example-pages-2.4.23-29.80.1 apache2-prefork-2.4.23-29.80.1 apache2-prefork-debuginfo-2.4.23-29.80.1 apache2-utils-2.4.23-29.80.1 apache2-utils-debuginfo-2.4.23-29.80.1 apache2-worker-2.4.23-29.80.1 apache2-worker-debuginfo-2.4.23-29.80.1 o SUSE OpenStack Cloud Crowbar 8 (noarch): apache2-doc-2.4.23-29.80.1 o SUSE OpenStack Cloud Crowbar 8 (x86_64): apache2-2.4.23-29.80.1 apache2-debuginfo-2.4.23-29.80.1 apache2-debugsource-2.4.23-29.80.1 apache2-example-pages-2.4.23-29.80.1 apache2-prefork-2.4.23-29.80.1 apache2-prefork-debuginfo-2.4.23-29.80.1 apache2-utils-2.4.23-29.80.1 apache2-utils-debuginfo-2.4.23-29.80.1 apache2-worker-2.4.23-29.80.1 apache2-worker-debuginfo-2.4.23-29.80.1 o SUSE OpenStack Cloud 9 (x86_64): apache2-2.4.23-29.80.1 apache2-debuginfo-2.4.23-29.80.1 apache2-debugsource-2.4.23-29.80.1 apache2-example-pages-2.4.23-29.80.1 apache2-prefork-2.4.23-29.80.1 apache2-prefork-debuginfo-2.4.23-29.80.1 apache2-utils-2.4.23-29.80.1 apache2-utils-debuginfo-2.4.23-29.80.1 apache2-worker-2.4.23-29.80.1 apache2-worker-debuginfo-2.4.23-29.80.1 o SUSE OpenStack Cloud 9 (noarch): apache2-doc-2.4.23-29.80.1 o SUSE OpenStack Cloud 8 (noarch): apache2-doc-2.4.23-29.80.1 o SUSE OpenStack Cloud 8 (x86_64): apache2-2.4.23-29.80.1 apache2-debuginfo-2.4.23-29.80.1 apache2-debugsource-2.4.23-29.80.1 apache2-example-pages-2.4.23-29.80.1 apache2-prefork-2.4.23-29.80.1 apache2-prefork-debuginfo-2.4.23-29.80.1 apache2-utils-2.4.23-29.80.1 apache2-utils-debuginfo-2.4.23-29.80.1 apache2-worker-2.4.23-29.80.1 apache2-worker-debuginfo-2.4.23-29.80.1 o SUSE Linux Enterprise Software Development Kit 12-SP5 (aarch64 ppc64le s390x x86_64): apache2-debuginfo-2.4.23-29.80.1 apache2-debugsource-2.4.23-29.80.1 apache2-devel-2.4.23-29.80.1 o SUSE Linux Enterprise Server for SAP 12-SP4 (ppc64le x86_64): apache2-2.4.23-29.80.1 apache2-debuginfo-2.4.23-29.80.1 apache2-debugsource-2.4.23-29.80.1 apache2-example-pages-2.4.23-29.80.1 apache2-prefork-2.4.23-29.80.1 apache2-prefork-debuginfo-2.4.23-29.80.1 apache2-utils-2.4.23-29.80.1 apache2-utils-debuginfo-2.4.23-29.80.1 apache2-worker-2.4.23-29.80.1 apache2-worker-debuginfo-2.4.23-29.80.1 o SUSE Linux Enterprise Server for SAP 12-SP4 (noarch): apache2-doc-2.4.23-29.80.1 o SUSE Linux Enterprise Server for SAP 12-SP3 (ppc64le x86_64): apache2-2.4.23-29.80.1 apache2-debuginfo-2.4.23-29.80.1 apache2-debugsource-2.4.23-29.80.1 apache2-example-pages-2.4.23-29.80.1 apache2-prefork-2.4.23-29.80.1 apache2-prefork-debuginfo-2.4.23-29.80.1 apache2-utils-2.4.23-29.80.1 apache2-utils-debuginfo-2.4.23-29.80.1 apache2-worker-2.4.23-29.80.1 apache2-worker-debuginfo-2.4.23-29.80.1 o SUSE Linux Enterprise Server for SAP 12-SP3 (noarch): apache2-doc-2.4.23-29.80.1 o SUSE Linux Enterprise Server 12-SP5 (aarch64 ppc64le s390x x86_64): apache2-2.4.23-29.80.1 apache2-debuginfo-2.4.23-29.80.1 apache2-debugsource-2.4.23-29.80.1 apache2-example-pages-2.4.23-29.80.1 apache2-prefork-2.4.23-29.80.1 apache2-prefork-debuginfo-2.4.23-29.80.1 apache2-utils-2.4.23-29.80.1 apache2-utils-debuginfo-2.4.23-29.80.1 apache2-worker-2.4.23-29.80.1 apache2-worker-debuginfo-2.4.23-29.80.1 o SUSE Linux Enterprise Server 12-SP5 (noarch): apache2-doc-2.4.23-29.80.1 o SUSE Linux Enterprise Server 12-SP4-LTSS (aarch64 ppc64le s390x x86_64): apache2-2.4.23-29.80.1 apache2-debuginfo-2.4.23-29.80.1 apache2-debugsource-2.4.23-29.80.1 apache2-example-pages-2.4.23-29.80.1 apache2-prefork-2.4.23-29.80.1 apache2-prefork-debuginfo-2.4.23-29.80.1 apache2-utils-2.4.23-29.80.1 apache2-utils-debuginfo-2.4.23-29.80.1 apache2-worker-2.4.23-29.80.1 apache2-worker-debuginfo-2.4.23-29.80.1 o SUSE Linux Enterprise Server 12-SP4-LTSS (noarch): apache2-doc-2.4.23-29.80.1 o SUSE Linux Enterprise Server 12-SP3-LTSS (aarch64 ppc64le s390x x86_64): apache2-2.4.23-29.80.1 apache2-debuginfo-2.4.23-29.80.1 apache2-debugsource-2.4.23-29.80.1 apache2-example-pages-2.4.23-29.80.1 apache2-prefork-2.4.23-29.80.1 apache2-prefork-debuginfo-2.4.23-29.80.1 apache2-utils-2.4.23-29.80.1 apache2-utils-debuginfo-2.4.23-29.80.1 apache2-worker-2.4.23-29.80.1 apache2-worker-debuginfo-2.4.23-29.80.1 o SUSE Linux Enterprise Server 12-SP3-LTSS (noarch): apache2-doc-2.4.23-29.80.1 o SUSE Linux Enterprise Server 12-SP3-BCL (x86_64): apache2-2.4.23-29.80.1 apache2-debuginfo-2.4.23-29.80.1 apache2-debugsource-2.4.23-29.80.1 apache2-example-pages-2.4.23-29.80.1 apache2-prefork-2.4.23-29.80.1 apache2-prefork-debuginfo-2.4.23-29.80.1 apache2-utils-2.4.23-29.80.1 apache2-utils-debuginfo-2.4.23-29.80.1 apache2-worker-2.4.23-29.80.1 apache2-worker-debuginfo-2.4.23-29.80.1 o SUSE Linux Enterprise Server 12-SP3-BCL (noarch): apache2-doc-2.4.23-29.80.1 o SUSE Linux Enterprise Server 12-SP2-BCL (x86_64): apache2-2.4.23-29.80.1 apache2-debuginfo-2.4.23-29.80.1 apache2-debugsource-2.4.23-29.80.1 apache2-example-pages-2.4.23-29.80.1 apache2-prefork-2.4.23-29.80.1 apache2-prefork-debuginfo-2.4.23-29.80.1 apache2-utils-2.4.23-29.80.1 apache2-utils-debuginfo-2.4.23-29.80.1 apache2-worker-2.4.23-29.80.1 apache2-worker-debuginfo-2.4.23-29.80.1 o SUSE Linux Enterprise Server 12-SP2-BCL (noarch): apache2-doc-2.4.23-29.80.1 o HPE Helion Openstack 8 (noarch): apache2-doc-2.4.23-29.80.1 o HPE Helion Openstack 8 (x86_64): apache2-2.4.23-29.80.1 apache2-debuginfo-2.4.23-29.80.1 apache2-debugsource-2.4.23-29.80.1 apache2-example-pages-2.4.23-29.80.1 apache2-prefork-2.4.23-29.80.1 apache2-prefork-debuginfo-2.4.23-29.80.1 apache2-utils-2.4.23-29.80.1 apache2-utils-debuginfo-2.4.23-29.80.1 apache2-worker-2.4.23-29.80.1 apache2-worker-debuginfo-2.4.23-29.80.1 References: o https://www.suse.com/security/cve/CVE-2021-34798.html o https://www.suse.com/security/cve/CVE-2021-39275.html o https://www.suse.com/security/cve/CVE-2021-40438.html o https://bugzilla.suse.com/1190666 o https://bugzilla.suse.com/1190669 o https://bugzilla.suse.com/1190703 - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. 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On call after hours for member emergencies only. =========================================================================== -----BEGIN PGP SIGNATURE----- Comment: http://www.auscert.org.au/render.html?it=1967 iQIVAwUBYV+W7+NLKJtyKPYoAQgccA//TbGoHO8KE9U2FsVpZwo8u4C0Sj5ODtp0 BC2NU/8m45dKx41VPGZmueM0vE/4gXQl7ZHWMnIBsOEyKrwOxXJr1Fmz4jK0XW1R g7Jm4zg4JLF+dSojgSEUKXthZ4X5WFjQpdRdep6tiCvggJ7dXOAAgj9n/Z1EvvGT IAetMQq5x9tKrq17lAGclDh8fQFnoov4yUxHwqi8l9/PRtxXprIhQCuzhBvATKrY kWF9dvilNAFBZVQXTrTkaE5SLYM6bZd2j76mQ46Zi2v+vDBcHIeWta2Pb9RQWLvD xXhoC/FnuV1GA2Wp8vIj5YNc0+m7v6Vfubj7FC1J2Lt5irTEDw3h9IfHpaT5KWm0 qTUaMAB43krpo8InB20nSwNJYdPw5nWZ/85iXjqX04S7z8HNoOfQWhOnjW3GyGRx 7pi6oqLDOCQdPAvlAqFxtK+NJDycV8hYaJVkWwrKQ8tFxiZ0jSFJYL+/M9sD8UXH 8iFVfjdJhfnh6YMHg1TJgRikQIX+IMrHImj/A7QbSJa2etPmfk8OsMJjDGHdd/1A gm+R2dqF8f5zsF0YF9JFn2agmh4Wp+gCSWGQ4UuFHUzj6K10eoUwPZ2KQciDxyLr wQ3VDedhJVyaGeUI1cxi2wWdK/ovkFI5A+iwD7ICgmmM3HshVP2qxi5SIsT7AJ8H Z0f2EXX2Z/w= =lNND -----END PGP SIGNATURE-----