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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2018.3364.2 SUSE Security Update: Security update for apache2 6 December 2018 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: apache2 Publisher: SUSE Operating System: SUSE Impact/Access: Denial of Service -- Remote/Unauthenticated Resolution: Patch/Upgrade CVE Names: CVE-2018-11763 Reference: ESB-2018.3101 ESB-2018.2988 ESB-2018.2900 Original Bulletin: https://www.suse.com/ja-jp/support/update/announcement/2018/suse-su-20183582-1/ https://www.suse.com/ja-jp/support/update/announcement/2018/suse-su-20183582-2/ Comment: This bulletin contains two (2) SUSE security advisories. Revision History: December 6 2018: Added SUSE-SU-2018:3582-2 October 31 2018: Initial Release - --------------------------BEGIN INCLUDED TEXT-------------------- SUSE Security Update: Security update for apache2 ______________________________________________________________________________ Announcement ID: SUSE-SU-2018:3582-1 Rating: important References: #1109961 Cross-References: CVE-2018-11763 Affected Products: SUSE OpenStack Cloud 7 SUSE Linux Enterprise Software Development Kit 12-SP3 SUSE Linux Enterprise Server for SAP 12-SP2 SUSE Linux Enterprise Server 12-SP3 SUSE Linux Enterprise Server 12-SP2-LTSS SUSE Linux Enterprise Server 12-SP2-BCL SUSE Enterprise Storage 4 ______________________________________________________________________________ An update that fixes one vulnerability is now available. Description: This update for apache2 fixes the following issues: Security issues fixed: - CVE-2018-11763: In Apache HTTP Server by sending continuous, large SETTINGS frames a client can occupy a connection, server thread and CPU time without any connection timeout coming to effect. This affects only HTTP/2 connections. (bsc#1109961) 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: - SUSE OpenStack Cloud 7: zypper in -t patch SUSE-OpenStack-Cloud-7-2018-2541=1 - SUSE Linux Enterprise Software Development Kit 12-SP3: zypper in -t patch SUSE-SLE-SDK-12-SP3-2018-2541=1 - SUSE Linux Enterprise Server for SAP 12-SP2: zypper in -t patch SUSE-SLE-SAP-12-SP2-2018-2541=1 - SUSE Linux Enterprise Server 12-SP3: zypper in -t patch SUSE-SLE-SERVER-12-SP3-2018-2541=1 - SUSE Linux Enterprise Server 12-SP2-LTSS: zypper in -t patch SUSE-SLE-SERVER-12-SP2-2018-2541=1 - SUSE Linux Enterprise Server 12-SP2-BCL: zypper in -t patch SUSE-SLE-SERVER-12-SP2-BCL-2018-2541=1 - SUSE Enterprise Storage 4: zypper in -t patch SUSE-Storage-4-2018-2541=1 Package List: - SUSE OpenStack Cloud 7 (s390x x86_64): apache2-2.4.23-29.27.2 apache2-debuginfo-2.4.23-29.27.2 apache2-debugsource-2.4.23-29.27.2 apache2-example-pages-2.4.23-29.27.2 apache2-prefork-2.4.23-29.27.2 apache2-prefork-debuginfo-2.4.23-29.27.2 apache2-utils-2.4.23-29.27.2 apache2-utils-debuginfo-2.4.23-29.27.2 apache2-worker-2.4.23-29.27.2 apache2-worker-debuginfo-2.4.23-29.27.2 - SUSE OpenStack Cloud 7 (noarch): apache2-doc-2.4.23-29.27.2 - SUSE Linux Enterprise Software Development Kit 12-SP3 (aarch64 ppc64le s390x x86_64): apache2-debuginfo-2.4.23-29.27.2 apache2-debugsource-2.4.23-29.27.2 apache2-devel-2.4.23-29.27.2 - SUSE Linux Enterprise Server for SAP 12-SP2 (ppc64le x86_64): apache2-2.4.23-29.27.2 apache2-debuginfo-2.4.23-29.27.2 apache2-debugsource-2.4.23-29.27.2 apache2-example-pages-2.4.23-29.27.2 apache2-prefork-2.4.23-29.27.2 apache2-prefork-debuginfo-2.4.23-29.27.2 apache2-utils-2.4.23-29.27.2 apache2-utils-debuginfo-2.4.23-29.27.2 apache2-worker-2.4.23-29.27.2 apache2-worker-debuginfo-2.4.23-29.27.2 - SUSE Linux Enterprise Server for SAP 12-SP2 (noarch): apache2-doc-2.4.23-29.27.2 - SUSE Linux Enterprise Server 12-SP3 (aarch64 ppc64le s390x x86_64): apache2-2.4.23-29.27.2 apache2-debuginfo-2.4.23-29.27.2 apache2-debugsource-2.4.23-29.27.2 apache2-example-pages-2.4.23-29.27.2 apache2-prefork-2.4.23-29.27.2 apache2-prefork-debuginfo-2.4.23-29.27.2 apache2-utils-2.4.23-29.27.2 apache2-utils-debuginfo-2.4.23-29.27.2 apache2-worker-2.4.23-29.27.2 apache2-worker-debuginfo-2.4.23-29.27.2 - SUSE Linux Enterprise Server 12-SP3 (noarch): apache2-doc-2.4.23-29.27.2 - SUSE Linux Enterprise Server 12-SP2-LTSS (ppc64le s390x x86_64): apache2-2.4.23-29.27.2 apache2-debuginfo-2.4.23-29.27.2 apache2-debugsource-2.4.23-29.27.2 apache2-example-pages-2.4.23-29.27.2 apache2-prefork-2.4.23-29.27.2 apache2-prefork-debuginfo-2.4.23-29.27.2 apache2-utils-2.4.23-29.27.2 apache2-utils-debuginfo-2.4.23-29.27.2 apache2-worker-2.4.23-29.27.2 apache2-worker-debuginfo-2.4.23-29.27.2 - SUSE Linux Enterprise Server 12-SP2-LTSS (noarch): apache2-doc-2.4.23-29.27.2 - SUSE Linux Enterprise Server 12-SP2-BCL (x86_64): apache2-2.4.23-29.27.2 apache2-debuginfo-2.4.23-29.27.2 apache2-debugsource-2.4.23-29.27.2 apache2-example-pages-2.4.23-29.27.2 apache2-prefork-2.4.23-29.27.2 apache2-prefork-debuginfo-2.4.23-29.27.2 apache2-utils-2.4.23-29.27.2 apache2-utils-debuginfo-2.4.23-29.27.2 apache2-worker-2.4.23-29.27.2 apache2-worker-debuginfo-2.4.23-29.27.2 - SUSE Linux Enterprise Server 12-SP2-BCL (noarch): apache2-doc-2.4.23-29.27.2 - SUSE Enterprise Storage 4 (x86_64): apache2-2.4.23-29.27.2 apache2-debuginfo-2.4.23-29.27.2 apache2-debugsource-2.4.23-29.27.2 apache2-example-pages-2.4.23-29.27.2 apache2-prefork-2.4.23-29.27.2 apache2-prefork-debuginfo-2.4.23-29.27.2 apache2-utils-2.4.23-29.27.2 apache2-utils-debuginfo-2.4.23-29.27.2 apache2-worker-2.4.23-29.27.2 apache2-worker-debuginfo-2.4.23-29.27.2 - SUSE Enterprise Storage 4 (noarch): apache2-doc-2.4.23-29.27.2 References: https://www.suse.com/security/cve/CVE-2018-11763.html https://bugzilla.suse.com/1109961 - -------------------------------------------------------------------------------- SUSE Security Update: Security update for apache2 ______________________________________________________________________________ Announcement ID: SUSE-SU-2018:3582-2 Rating: important References: #1109961 Cross-References: CVE-2018-11763 Affected Products: SUSE Linux Enterprise Software Development Kit 12-SP4 SUSE Linux Enterprise Server 12-SP4 ______________________________________________________________________________ An update that fixes one vulnerability is now available. Description: This update for apache2 fixes the following issues: Security issues fixed: - CVE-2018-11763: In Apache HTTP Server by sending continuous, large SETTINGS frames a client can occupy a connection, server thread and CPU time without any connection timeout coming to effect. This affects only HTTP/2 connections. (bsc#1109961) 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: - SUSE Linux Enterprise Software Development Kit 12-SP4: zypper in -t patch SUSE-SLE-SDK-12-SP4-2018-2541=1 - SUSE Linux Enterprise Server 12-SP4: zypper in -t patch SUSE-SLE-SERVER-12-SP4-2018-2541=1 Package List: - SUSE Linux Enterprise Software Development Kit 12-SP4 (aarch64 ppc64le s390x x86_64): apache2-debuginfo-2.4.23-29.27.2 apache2-debugsource-2.4.23-29.27.2 apache2-devel-2.4.23-29.27.2 - SUSE Linux Enterprise Server 12-SP4 (aarch64 ppc64le s390x x86_64): apache2-2.4.23-29.27.2 apache2-debuginfo-2.4.23-29.27.2 apache2-debugsource-2.4.23-29.27.2 apache2-example-pages-2.4.23-29.27.2 apache2-prefork-2.4.23-29.27.2 apache2-prefork-debuginfo-2.4.23-29.27.2 apache2-utils-2.4.23-29.27.2 apache2-utils-debuginfo-2.4.23-29.27.2 apache2-worker-2.4.23-29.27.2 apache2-worker-debuginfo-2.4.23-29.27.2 - SUSE Linux Enterprise Server 12-SP4 (noarch): apache2-doc-2.4.23-29.27.2 References: https://www.suse.com/security/cve/CVE-2018-11763.html https://bugzilla.suse.com/1109961 - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. 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It may not be updated when updates to the original are made. If downloading at a later date, it is recommended that the bulletin is retrieved directly from the author's website to ensure that the information is still current. Contact information for the authors of the original document is included in the Security Bulletin above. If you have any questions or need further information, please contact them directly. Previous advisories and external security bulletins can be retrieved from: https://www.auscert.org.au/bulletins/ =========================================================================== Australian Computer Emergency Response Team The University of Queensland Brisbane Qld 4072 Internet Email: auscert@auscert.org.au Facsimile: (07) 3365 7031 Telephone: (07) 3365 4417 (International: +61 7 3365 4417) AusCERT personnel answer during Queensland business hours which are GMT+10:00 (AEST). On call after hours for member emergencies only. =========================================================================== -----BEGIN PGP SIGNATURE----- Comment: http://www.auscert.org.au/render.html?it=1967 iQIVAwUBXAh1a2aOgq3Tt24GAQgfUA//eJ8Aq3eIDuK0//sq55W4Jkjg7vSke4HC vYtR2ZMJvi6sG2nvAb1VkDn1PnvY5f77qZUuW2SCP9DskKI9AdsH99Pp6iby09rV tcewjBIf4pIQsT4+lYH+al4UUQyP1InMR1s7x/HqjuNDtwdagxMaHTUfvXdBcWzL Xk6en8HpAnbwtKXmSN1fvUhkfg4Wrs1eVbJ7ladCW5bu8ivmVp+5/pW/UaQ92UEf 5PWBptbbZVhAKsu1DfkFC3lRurb7eCtJ1PzPnHmU2OtGMZKQagcNTepbQGlR7WJi Btr+eJ06GuHjT1gYA+/SGcjXPjBi83Dg9b3eTSOOJIiaTHQZHIQV2ZCfyA6BYvsh nXxGTcWnWoKq8DCTpxWxB96IOKgGMt0tZbYDFAvbdj9bL23vnS53Iw1ifx0tzV1f IyeuTexz7UqeTeSoVFUtIzFMAlryiDu8aVZ1V76rBCbAkMztL2knscJRPQjaSgVP ErKRoxqY1uoC9jIezDz8GR7QXhvgJ9dLEo6niCsvbPdUPt2fRzeb7y3FBiDUoxD9 iCWavMV4FKgMqC8yfCd/vaVAA0sf+Au+w/btKxRk7Lz4Dmwau9CtXtmQpiUzpEuv n2+1BUT7R7bS800D00Ou8UU4YOMmyrB7GrlVy/xGhAeFtKrGlIT56jcrkhlJyJpi U5gJWsXuE0U= =4/3v -----END PGP SIGNATURE-----