Protect yourself against future threats.
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2018.3674 Important: chromium-browser security update 27 November 2018 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: chromium-browser Publisher: Red Hat Operating System: Red Hat Enterprise Linux Server 6 Red Hat Enterprise Linux WS/Desktop 6 Impact/Access: Execute Arbitrary Code/Commands -- Remote with User Interaction Resolution: Patch/Upgrade CVE Names: CVE-2018-17479 CVE-2018-17478 Reference: ASB-2018.0292 Original Bulletin: https://access.redhat.com/errata/RHSA-2018:3648 - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ===================================================================== Red Hat Security Advisory Synopsis: Important: chromium-browser security update Advisory ID: RHSA-2018:3648-01 Product: Red Hat Enterprise Linux Supplementary Advisory URL: https://access.redhat.com/errata/RHSA-2018:3648 Issue date: 2018-11-26 CVE Names: CVE-2018-17478 CVE-2018-17479 ===================================================================== 1. Summary: An update for chromium-browser is now available for Red Hat Enterprise Linux 6 Supplementary. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. 2. Relevant releases/architectures: Red Hat Enterprise Linux Desktop Supplementary (v. 6) - i386, x86_64 Red Hat Enterprise Linux Server Supplementary (v. 6) - i386, x86_64 Red Hat Enterprise Linux Workstation Supplementary (v. 6) - i386, x86_64 3. Description: Chromium is an open-source web browser, powered by WebKit (Blink). This update upgrades Chromium to version 70.0.3538.110. Security Fix(es): * chromium-browser: Use-after-free in GPU (CVE-2018-17479) * chromium-browser: Out of bounds memory access in V8 (CVE-2018-17478) For more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section. 4. Solution: For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing the update, Chromium must be restarted for the changes to take effect. 5. Bugs fixed (https://bugzilla.redhat.com/): 1648855 - CVE-2018-17478 chromium-browser: Out of bounds memory access in V8 1651487 - CVE-2018-17479 chromium-browser: Use-after-free in GPU 6. Package List: Red Hat Enterprise Linux Desktop Supplementary (v. 6): i386: chromium-browser-70.0.3538.110-1.el6_10.i686.rpm chromium-browser-debuginfo-70.0.3538.110-1.el6_10.i686.rpm x86_64: chromium-browser-70.0.3538.110-1.el6_10.x86_64.rpm chromium-browser-debuginfo-70.0.3538.110-1.el6_10.x86_64.rpm Red Hat Enterprise Linux Server Supplementary (v. 6): i386: chromium-browser-70.0.3538.110-1.el6_10.i686.rpm chromium-browser-debuginfo-70.0.3538.110-1.el6_10.i686.rpm x86_64: chromium-browser-70.0.3538.110-1.el6_10.x86_64.rpm chromium-browser-debuginfo-70.0.3538.110-1.el6_10.x86_64.rpm Red Hat Enterprise Linux Workstation Supplementary (v. 6): i386: chromium-browser-70.0.3538.110-1.el6_10.i686.rpm chromium-browser-debuginfo-70.0.3538.110-1.el6_10.i686.rpm x86_64: chromium-browser-70.0.3538.110-1.el6_10.x86_64.rpm chromium-browser-debuginfo-70.0.3538.110-1.el6_10.x86_64.rpm These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/ 7. References: https://access.redhat.com/security/cve/CVE-2018-17478 https://access.redhat.com/security/cve/CVE-2018-17479 https://access.redhat.com/security/updates/classification/#important 8. Contact: The Red Hat security contact is <secalert@redhat.com>. More contact details at https://access.redhat.com/security/team/contact/ Copyright 2018 Red Hat, Inc. - -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBW/uwg9zjgjWX9erEAQhoQQ//SH1+o4ug39Rvkee4+pQ0wng4w1xOTtzK 9Jz9GGcrGzUoj0KConfi8mEDp5+BZgx0AKWpZ9F2qteQMKy7lyJM+B22i0wpkPI5 QdQgkki6kRYz4Q8m3501I4beEXITZasUBPSifdXtwSfasXsW/wEX/dcYeza/PEvj qrWmb3CUumNTKF8j7JOIabCyam6bQXPL1hQu0u2+vfdkTPK6hKqCxbtnxN+bJtK7 w7wXIlo6sGlQUHeXjPkFdiBnWCL31OZ7N3Y1A92CPVTkO1petzz9Z8beT0oIfNfU gmVVyyRN0PGuK9Dc554t0stGCcDeASn3lTQ8bMDJBTHtmFa7ThGFvJEkrzm6bThY 5gm0YL5AgpsLnKNiXXziTb9XLcaaIsyrptHq9uLTc4ko3U1fVnC/6YxlH+Mb26/J S7G6OHKx85tU6OVR7hYcDviqfB3sbYF3ZiangnXhhR4HqS2U6TiJRXAQ1bZXf2r8 2IQTSIyA2xoWDSsz+tYgSVD9O8Q54HQK6IYGRPj6g1BjSHCIKcvrDiDyfmnKbIea NL7UuVYxFWPRcYbXFNCI6PAWCykyUZEiClgfpkq5Dg51D45gPsTzgk4qUiDWEg/A AyjphoE4FjI+EbJLyod596X9mb+I3wIlxvzKiZAOCeqg7nuQ7nqUPZ/P3e6tIq8q Dh0tMwl1DR8= =rRsg - -----END PGP SIGNATURE----- - --------------------------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: 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 iQIVAwUBW/y16WaOgq3Tt24GAQgb+w//RArp5Iw3q3VEZuwPmPn819/HpD82gI46 ENbWOkwfCU63Hmy1hT77v95exslqgLz6aFXDJXVwsznboele12rqnMXR929ZeUH1 uV8TGAY3FxwHVeQXMvqCHT0uCayt0A3dUGTnela6NKhuIR+gWOah5JS6tgnsJHqc frv+nujLBnsG6SyQqstOu2yWLt3ehIKS9zRomxohsOs6E+aWYDU+OKUU7qDm4Aga CgdWL+BGXlO7G/0TYIrDPmDU3tNBJ1T7LrC/iPojchuhlTpm+Z2pOZ5BLgDAI+7E wrDmTWNmzzSj8N5plukKJi70F5BmDAvK1D8+n6QILG75rwInKUwPbmbRLPccQ1ay 5OGBzZ9n/L7hm0vyuFELt8yktc2zSdYBnMKlKIDHEyagxv8rC+8usGjovTMA9sIa ZjkUfG5ps9D/1+AEBizWh1NmT/Hkca/WhhqFgHeapXA/2TFjMahD6koDiFuyMPUZ dRbEq4Zc6G0hxoVYaOXX7VlfIwTOqMzlL1igPAvEzaLWRg8Aory+Cs8y1CfZgJPE LFby+cSJ9gfXR96JKGJhC9a7A1TcEGNECR9E+eKydm3f8M+CiOUeZ+FudaGvHYTF MM+dAjaOWP94R+R6uEt0ryb08MlPSMbO/AhMK4hLpvx8sraQ2dxdSL1Swjk5Salt fOQh3R5QkTs= =YDN1 -----END PGP SIGNATURE-----