openSUSE Security Update: Security update for apache2 ______________________________________________________________________________ Announcement ID: openSUSE-SU-2017:0897-1 Rating: moderate References: #1016712 #1016714 #1016715 #1019380 Cross-References: CVE-2016-0736 CVE-2016-2161 CVE-2016-8743 Affected Products: openSUSE Leap 42.2 ______________________________________________________________________________ An update that solves three vulnerabilities and has one errata is now available. Description: This update for apache2 fixes the following security issues: Security issues fixed: - CVE-2016-0736: Protect mod_session_crypto data with a MAC to prevent padding oracle attacks (bsc#1016712). - CVE-2016-2161: Malicious input to mod_auth_digest could have caused the server to crash, resulting in DoS (bsc#1016714). - CVE-2016-8743: Added new directive "HttpProtocolOptions Strict" to avoid proxy chain misinterpretation (bsc#1016715). Bugfixes: - Add missing copy of hcuri and hcexpr from the worker to the health check worker (bsc#1019380). This update was imported from the SUSE:SLE-12-SP2:Update update project. Patch Instructions: To install this openSUSE Security Update use YaST online_update. Alternatively you can run the command listed for your product: - openSUSE Leap 42.2: zypper in -t patch openSUSE-2017-416=1 To bring your system up-to-date, use "zypper patch". Package List: - openSUSE Leap 42.2 (i586 x86_64): apache2-2.4.23-8.3.1 apache2-debuginfo-2.4.23-8.3.1 apache2-debugsource-2.4.23-8.3.1 apache2-devel-2.4.23-8.3.1 apache2-event-2.4.23-8.3.1 apache2-event-debuginfo-2.4.23-8.3.1 apache2-example-pages-2.4.23-8.3.1 apache2-prefork-2.4.23-8.3.1 apache2-prefork-debuginfo-2.4.23-8.3.1 apache2-utils-2.4.23-8.3.1 apache2-utils-debuginfo-2.4.23-8.3.1 apache2-worker-2.4.23-8.3.1 apache2-worker-debuginfo-2.4.23-8.3.1 - openSUSE Leap 42.2 (noarch): apache2-doc-2.4.23-8.3.1 References: https://www.suse.com/security/cve/CVE-2016-0736.html https://www.suse.com/security/cve/CVE-2016-2161.html https://www.suse.com/security/cve/CVE-2016-8743.html https://bugzilla.suse.com/1016712 https://bugzilla.suse.com/1016714 https://bugzilla.suse.com/1016715 https://bugzilla.suse.com/1019380