-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ===================================================================== Red Hat Security Advisory Synopsis: Important: chromium-browser security update Advisory ID: RHSA-2018:1815-01 Product: Red Hat Enterprise Linux Supplementary Advisory URL: https://access.redhat.com/errata/RHSA-2018:1815 Issue date: 2018-06-07 CVE Names: CVE-2018-6123 CVE-2018-6124 CVE-2018-6125 CVE-2018-6126 CVE-2018-6127 CVE-2018-6129 CVE-2018-6130 CVE-2018-6131 CVE-2018-6132 CVE-2018-6133 CVE-2018-6134 CVE-2018-6135 CVE-2018-6136 CVE-2018-6137 CVE-2018-6138 CVE-2018-6139 CVE-2018-6140 CVE-2018-6141 CVE-2018-6142 CVE-2018-6143 CVE-2018-6144 CVE-2018-6145 CVE-2018-6147 ===================================================================== 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 67.0.3396.62. Security Fix(es): * chromium-browser: Use after free in Blink (CVE-2018-6123) * chromium-browser: Type confusion in Blink (CVE-2018-6124) * chromium-browser: Overly permissive policy in WebUSB (CVE-2018-6125) * chromium-browser: Heap buffer overflow in Skia (CVE-2018-6126) * chromium-browser: Use after free in indexedDB (CVE-2018-6127) * chromium-browser: Out of bounds memory access in WebRTC (CVE-2018-6129) * chromium-browser: Out of bounds memory access in WebRTC (CVE-2018-6130) * chromium-browser: Incorrect mutability protection in WebAssembly (CVE-2018-6131) * chromium-browser: Use of uninitialized memory in WebRTC (CVE-2018-6132) * chromium-browser: URL spoof in Omnibox (CVE-2018-6133) * chromium-browser: Referrer Policy bypass in Blink (CVE-2018-6134) * chromium-browser: UI spoofing in Blink (CVE-2018-6135) * chromium-browser: Out of bounds memory access in V8 (CVE-2018-6136) * chromium-browser: Leak of visited status of page in Blink (CVE-2018-6137) * chromium-browser: Overly permissive policy in Extensions (CVE-2018-6138) * chromium-browser: Restrictions bypass in the debugger extension API (CVE-2018-6139) * chromium-browser: Restrictions bypass in the debugger extension API (CVE-2018-6140) * chromium-browser: Heap buffer overflow in Skia (CVE-2018-6141) * chromium-browser: Out of bounds memory access in V8 (CVE-2018-6142) * chromium-browser: Out of bounds memory access in V8 (CVE-2018-6143) * chromium-browser: Out of bounds memory access in PDFium (CVE-2018-6144) * chromium-browser: Incorrect escaping of MathML in Blink (CVE-2018-6145) * chromium-browser: Password fields not taking advantage of OS protections in Views (CVE-2018-6147) 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/): 1584032 - CVE-2018-6123 chromium-browser: Use after free in Blink 1584033 - CVE-2018-6124 chromium-browser: Type confusion in Blink 1584034 - CVE-2018-6125 chromium-browser: Overly permissive policy in WebUSB 1584035 - CVE-2018-6126 chromium-browser: Heap buffer overflow in Skia 1584037 - CVE-2018-6127 chromium-browser: Use after free in indexedDB 1584039 - CVE-2018-6129 chromium-browser: Out of bounds memory access in WebRTC 1584040 - CVE-2018-6130 chromium-browser: Out of bounds memory access in WebRTC 1584042 - CVE-2018-6131 chromium-browser: Incorrect mutability protection in WebAssembly 1584043 - CVE-2018-6132 chromium-browser: Use of uninitialized memory in WebRTC 1584044 - CVE-2018-6133 chromium-browser: URL spoof in Omnibox 1584045 - CVE-2018-6134 chromium-browser: Referrer Policy bypass in Blink 1584046 - CVE-2018-6135 chromium-browser: UI spoofing in Blink 1584047 - CVE-2018-6136 chromium-browser: Out of bounds memory access in V8 1584048 - CVE-2018-6137 chromium-browser: Leak of visited status of page in Blink 1584049 - CVE-2018-6138 chromium-browser: Overly permissive policy in Extensions 1584050 - CVE-2018-6139 chromium-browser: Restrictions bypass in the debugger extension API 1584051 - CVE-2018-6140 chromium-browser: Restrictions bypass in the debugger extension API 1584052 - CVE-2018-6141 chromium-browser: Heap buffer overflow in Skia 1584054 - CVE-2018-6142 chromium-browser: Out of bounds memory access in V8 1584055 - CVE-2018-6143 chromium-browser: Out of bounds memory access in V8 1584056 - CVE-2018-6144 chromium-browser: Out of bounds memory access in PDFium 1584057 - CVE-2018-6145 chromium-browser: Incorrect escaping of MathML in Blink 1584058 - CVE-2018-6147 chromium-browser: Password fields not taking advantage of OS protections in Views 6. Package List: Red Hat Enterprise Linux Desktop Supplementary (v. 6): i386: chromium-browser-67.0.3396.62-2.el6_9.i686.rpm chromium-browser-debuginfo-67.0.3396.62-2.el6_9.i686.rpm x86_64: chromium-browser-67.0.3396.62-2.el6_9.x86_64.rpm chromium-browser-debuginfo-67.0.3396.62-2.el6_9.x86_64.rpm Red Hat Enterprise Linux Server Supplementary (v. 6): i386: chromium-browser-67.0.3396.62-2.el6_9.i686.rpm chromium-browser-debuginfo-67.0.3396.62-2.el6_9.i686.rpm x86_64: chromium-browser-67.0.3396.62-2.el6_9.x86_64.rpm chromium-browser-debuginfo-67.0.3396.62-2.el6_9.x86_64.rpm Red Hat Enterprise Linux Workstation Supplementary (v. 6): i386: chromium-browser-67.0.3396.62-2.el6_9.i686.rpm chromium-browser-debuginfo-67.0.3396.62-2.el6_9.i686.rpm x86_64: chromium-browser-67.0.3396.62-2.el6_9.x86_64.rpm chromium-browser-debuginfo-67.0.3396.62-2.el6_9.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-2018-6123 https://access.redhat.com/security/cve/CVE-2018-6124 https://access.redhat.com/security/cve/CVE-2018-6125 https://access.redhat.com/security/cve/CVE-2018-6126 https://access.redhat.com/security/cve/CVE-2018-6127 https://access.redhat.com/security/cve/CVE-2018-6129 https://access.redhat.com/security/cve/CVE-2018-6130 https://access.redhat.com/security/cve/CVE-2018-6131 https://access.redhat.com/security/cve/CVE-2018-6132 https://access.redhat.com/security/cve/CVE-2018-6133 https://access.redhat.com/security/cve/CVE-2018-6134 https://access.redhat.com/security/cve/CVE-2018-6135 https://access.redhat.com/security/cve/CVE-2018-6136 https://access.redhat.com/security/cve/CVE-2018-6137 https://access.redhat.com/security/cve/CVE-2018-6138 https://access.redhat.com/security/cve/CVE-2018-6139 https://access.redhat.com/security/cve/CVE-2018-6140 https://access.redhat.com/security/cve/CVE-2018-6141 https://access.redhat.com/security/cve/CVE-2018-6142 https://access.redhat.com/security/cve/CVE-2018-6143 https://access.redhat.com/security/cve/CVE-2018-6144 https://access.redhat.com/security/cve/CVE-2018-6145 https://access.redhat.com/security/cve/CVE-2018-6147 https://access.redhat.com/security/updates/classification/#important 8. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact/ Copyright 2018 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBWxmXtNzjgjWX9erEAQh6hg/+JzUb3/GvJKHR72pzvjPUufy6SvIyZAxs yq71yIKqEnlPuDhEunrsl4kQGmQ7QkqHJPvOxvW3aX1/pRg7t4/bqZa2LElUolAJ QvG/E0SS3irTIHc4gxVEwEMgdgfgbv/KtUZsWfi+1i62mJaAJ7Z4kavzrCDrAna5 JEAqfzA+OXPmCD+8FMO8x17ZEfgYXF2DCXTFOXO6WmwhlOMYTtMCw1Mr24kEtAmr YTIG2y7jwYHHOiqqUHPQKxpRQO9+OMtwMs5N7WeKhP7RHuIV1xtRv5te3sRZnPtZ aSEvWirzimnIqJSiWB0tM9PNPjs954R7j8IdILxV5SVdfzohzfQDab4VLoCoCsZ8 CyvjeWP+/JvSbPHFfSU4GrF35QMWXosOJsvjEmK+W8msKxdqgkPV4WrHzncqiYrv 3HHfVumR2lpAy/17LG8k5dzG17luNm6q3dJrXECQ3pDAvLUY7DlM8eYqXVBfQcr1 qg3O2fkE8zuzZ7oApVbBKiUeB7Ss0ZNqq6ojSKxr9tlx9dlXxLEHeJgLTbEnPyLG Xij7MNBtQ04HsbZFgw3rkqMzoAgocHePTi0zlTpkoNJfmCcD7W7bTpmfmDc7Uymu JJ0wQ3OZn/YYyxfqLch+J9LaVQG8z9cTP6m4bkg+DtdN4YwliOeyo1IBTOzr9nGr Q3JaSbxNHho= =iHek -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://www.redhat.com/mailman/listinfo/rhsa-announce