Protect yourself against future threats.
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2016.2501 SUSE Security Update: Security update for Linux Kernel Live Patch 12 for SLE 12 27 October 2016 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: Linux kernel Publisher: SUSE Operating System: SUSE Impact/Access: Root Compromise -- Existing Account Denial of Service -- Existing Account Increased Privileges -- Existing Account Resolution: Patch/Upgrade CVE Names: CVE-2016-5195 CVE-2016-4997 Reference: ESB-2016.2493 ESB-2016.2480 ESB-2016.2473 ESB-2016.2469 - --------------------------BEGIN INCLUDED TEXT-------------------- SUSE Security Update: Security update for Linux Kernel Live Patch 12 for SLE 12 ______________________________________________________________________________ Announcement ID: SUSE-SU-2016:2655-1 Rating: important References: #1004419 #986377 Cross-References: CVE-2016-4997 CVE-2016-5195 Affected Products: SUSE Linux Enterprise Server for SAP 12 SUSE Linux Enterprise Server 12-LTSS ______________________________________________________________________________ An update that fixes two vulnerabilities is now available. Description: This update for the Linux Kernel 3.12.55-52_42 fixes several issues. The following security bugs were fixed: - CVE-2016-5195: A local privilege escalation using MAP_PRIVATE was fixed, which is reportedly exploited in the wild (bsc#1004419). - CVE-2016-4997: The compat IPT_SO_SET_REPLACE and IP6T_SO_SET_REPLACE setsockopt implementations in the netfilter subsystem in the Linux kernel allowed local users to gain privileges or cause a denial of service (memory corruption) by leveraging in-container root access to provide a crafted offset value that triggers an unintended decrement (bsc#986377). Patch Instructions: To install this SUSE Security Update use YaST online_update. Alternatively you can run the command listed for your product: - SUSE Linux Enterprise Server for SAP 12: zypper in -t patch SUSE-SLE-SAP-12-2016-1559=1 - SUSE Linux Enterprise Server 12-LTSS: zypper in -t patch SUSE-SLE-SERVER-12-2016-1559=1 To bring your system up-to-date, use "zypper patch". Package List: - SUSE Linux Enterprise Server for SAP 12 (x86_64): kgraft-patch-3_12_55-52_42-default-3-2.1 kgraft-patch-3_12_55-52_42-xen-3-2.1 - SUSE Linux Enterprise Server 12-LTSS (x86_64): kgraft-patch-3_12_55-52_42-default-3-2.1 kgraft-patch-3_12_55-52_42-xen-3-2.1 References: https://www.suse.com/security/cve/CVE-2016-4997.html https://www.suse.com/security/cve/CVE-2016-5195.html https://bugzilla.suse.com/1004419 https://bugzilla.suse.com/986377 ______________________________________________________________________________ Announcement ID: SUSE-SU-2016:2658-1 Rating: important References: #1004419 #986377 Cross-References: CVE-2016-4997 CVE-2016-5195 Affected Products: SUSE Linux Enterprise Server for SAP 12 SUSE Linux Enterprise Server 12-LTSS ______________________________________________________________________________ An update that fixes two vulnerabilities is now available. Description: This update for the Linux Kernel 3.12.60-52_49 fixes several issues. The following security bugs were fixed: - CVE-2016-5195: A local privilege escalation using MAP_PRIVATE was fixed, which is reportedly exploited in the wild (bsc#1004419). - CVE-2016-4997: The compat IPT_SO_SET_REPLACE and IP6T_SO_SET_REPLACE setsockopt implementations in the netfilter subsystem in the Linux kernel allowed local users to gain privileges or cause a denial of service (memory corruption) by leveraging in-container root access to provide a crafted offset value that triggers an unintended decrement (bsc#986377). Patch Instructions: To install this SUSE Security Update use YaST online_update. Alternatively you can run the command listed for your product: - SUSE Linux Enterprise Server for SAP 12: zypper in -t patch SUSE-SLE-SAP-12-2016-1561=1 - SUSE Linux Enterprise Server 12-LTSS: zypper in -t patch SUSE-SLE-SERVER-12-2016-1561=1 To bring your system up-to-date, use "zypper patch". Package List: - SUSE Linux Enterprise Server for SAP 12 (x86_64): kgraft-patch-3_12_60-52_49-default-3-2.1 kgraft-patch-3_12_60-52_49-xen-3-2.1 - SUSE Linux Enterprise Server 12-LTSS (x86_64): kgraft-patch-3_12_60-52_49-default-3-2.1 kgraft-patch-3_12_60-52_49-xen-3-2.1 References: https://www.suse.com/security/cve/CVE-2016-4997.html https://www.suse.com/security/cve/CVE-2016-5195.html https://bugzilla.suse.com/1004419 https://bugzilla.suse.com/986377 ______________________________________________________________________________ Announcement ID: SUSE-SU-2016:2659-1 Rating: important References: #1004419 #986377 Cross-References: CVE-2016-4997 CVE-2016-5195 Affected Products: SUSE Linux Enterprise Server for SAP 12 SUSE Linux Enterprise Server 12-LTSS ______________________________________________________________________________ An update that fixes two vulnerabilities is now available. Description: This update for the Linux Kernel 3.12.55-52_45 fixes several issues. The following security bugs were fixed: - CVE-2016-5195: A local privilege escalation using MAP_PRIVATE was fixed, which is reportedly exploited in the wild (bsc#1004419). - CVE-2016-4997: The compat IPT_SO_SET_REPLACE and IP6T_SO_SET_REPLACE setsockopt implementations in the netfilter subsystem in the Linux kernel allowed local users to gain privileges or cause a denial of service (memory corruption) by leveraging in-container root access to provide a crafted offset value that triggers an unintended decrement (bsc#986377). Patch Instructions: To install this SUSE Security Update use YaST online_update. Alternatively you can run the command listed for your product: - SUSE Linux Enterprise Server for SAP 12: zypper in -t patch SUSE-SLE-SAP-12-2016-1563=1 - SUSE Linux Enterprise Server 12-LTSS: zypper in -t patch SUSE-SLE-SERVER-12-2016-1563=1 To bring your system up-to-date, use "zypper patch". Package List: - SUSE Linux Enterprise Server for SAP 12 (x86_64): kgraft-patch-3_12_55-52_45-default-3-2.1 kgraft-patch-3_12_55-52_45-xen-3-2.1 - SUSE Linux Enterprise Server 12-LTSS (x86_64): kgraft-patch-3_12_55-52_45-default-3-2.1 kgraft-patch-3_12_55-52_45-xen-3-2.1 References: https://www.suse.com/security/cve/CVE-2016-4997.html https://www.suse.com/security/cve/CVE-2016-5195.html https://bugzilla.suse.com/1004419 https://bugzilla.suse.com/986377 - -- - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. The mailing list you are subscribed to is maintained within your organisation, so if you do not wish to continue receiving these bulletins you should contact your local IT manager. If you do not know who that is, please send an email to auscert@auscert.org.au and we will forward your request to the appropriate person. NOTE: Third Party Rights This security bulletin is provided as a service to AusCERT's members. As AusCERT did not write the document quoted above, AusCERT has had no control over its content. The decision to follow or act on information or advice contained in this security bulletin is the responsibility of each user or organisation, and should be considered in accordance with your organisation's site policies and procedures. AusCERT takes no responsibility for consequences which may arise from following or acting on information or advice contained in this security bulletin. NOTE: This is only the original release of the security bulletin. 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: http://www.auscert.org.au/render.html?cid=1980 =========================================================================== 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 iQIVAwUBWBFgp4x+lLeg9Ub1AQii9A/8C9+QMI9tFnhAGrYaVVR0zIJwjHu22Tl7 T6u9OUHjrzfL2HXIN6i214qu3swD7uOgWzeVY0u4VfRYseVjR23oNWR0G7HyE7y5 m7DkRWzYbD0GJ4ycpAayy8hLlzAho725UsNxRFDP1bK0x74pvNvGf6CJYWAKjwPE ki5wgoK8b5dTzen7regL/0Tzl+Hqi+t1RoGf6wrbNSaDERO3aU5tcnHv2lQCqIu6 H4D55UiI/VauNvdULPgmfHz/NtapEFtv+NSi//jM0EIs8ny/s1etVroIjjc9pQiX kH4fX7UtTeLP+FCBI8Lk1Y9r6ALsOwOE5rzkN713Gg+tV3OUMzrzlziSdN0M0Ovb k2Q9Y8qZAZhO5lcX0EjQHdX2GA3FX1IYPLMaZxZIIG7XoubUGV4a/KBsgZDtLsHm u698QI6nsHwyMvVr7gKUL9NUcxAPtysGvzAIy0Kiffp7JQBVzO/FOmJ3Ow9tL+fo QMP8M+uOVEItFzUQXPjyKO6qIlJzf2/zIgS28voh7gh640z8h9eZQPLcdL6wlRuM zkm3OuX2z5RqXGma/B9R6YYHMzA0e3w9UXSTm6Hpj547HwhFIa1RJN+t8aJW5jtC I/oYZ35KOC5DtfTDizWv6O5OSh8OIa8fDm7uXvtNFZK9eerj47CuwdXRVeRwrh2U /6PLMknzHc4= =pzn9 -----END PGP SIGNATURE-----