-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ===================================================================== Red Hat Security Advisory Synopsis: Critical: chromium-browser security update Advisory ID: RHSA-2017:3401-01 Product: Red Hat Enterprise Linux Supplementary Advisory URL: https://access.redhat.com/errata/RHSA-2017:3401 Issue date: 2017-12-07 CVE Names: CVE-2017-15407 CVE-2017-15408 CVE-2017-15409 CVE-2017-15410 CVE-2017-15411 CVE-2017-15412 CVE-2017-15413 CVE-2017-15415 CVE-2017-15416 CVE-2017-15417 CVE-2017-15418 CVE-2017-15419 CVE-2017-15420 CVE-2017-15422 CVE-2017-15423 CVE-2017-15424 CVE-2017-15425 CVE-2017-15426 CVE-2017-15427 ===================================================================== 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 Critical. 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 63.0.3239.84. Security Fix(es): * Multiple flaws were found in the processing of malformed web content. A web page containing malicious content could cause Chromium to crash, execute arbitrary code, or disclose sensitive information when visited by the victim. (CVE-2017-15407, CVE-2017-15408, CVE-2017-15409, CVE-2017-15410, CVE-2017-15411, CVE-2017-15412, CVE-2017-15413, CVE-2017-15415, CVE-2017-15416, CVE-2017-15417, CVE-2017-15418, CVE-2017-15419, CVE-2017-15420, CVE-2017-15422, CVE-2017-15423, CVE-2017-15424, CVE-2017-15425, CVE-2017-15426, CVE-2017-15427) 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/): 1523123 - CVE-2017-15407 chromium-browser: out of bounds write in quic 1523124 - CVE-2017-15408 chromium-browser: heap buffer overflow in pdfium 1523125 - CVE-2017-15409 chromium-browser: out of bounds write in skia 1523126 - CVE-2017-15410 chromium-browser: use after free in pdfium 1523127 - CVE-2017-15411 chromium-browser: use after free in pdfium 1523128 - CVE-2017-15412 chromium-browser: use after free in libxml 1523129 - CVE-2017-15413 chromium-browser: type confusion in webassembly 1523130 - CVE-2017-15415 chromium-browser: pointer information disclosure in ipc call 1523131 - CVE-2017-15416 chromium-browser: out of bounds read in blink 1523132 - CVE-2017-15417 chromium-browser: cross origin information disclosure in skia 1523133 - CVE-2017-15418 chromium-browser: use of uninitialized value in skia 1523134 - CVE-2017-15419 chromium-browser: cross origin leak of redirect url in blink 1523135 - CVE-2017-15420 chromium-browser: url spoofing in omnibox 1523136 - CVE-2017-15422 chromium-browser: integer overflow in icu 1523137 - CVE-2017-15423 chromium-browser: issue with spake implementation in boringssl 1523138 - CVE-2017-15424 chromium-browser: url spoof in omnibox 1523139 - CVE-2017-15425 chromium-browser: url spoof in omnibox 1523140 - CVE-2017-15426 chromium-browser: url spoof in omnibox 1523141 - CVE-2017-15427 chromium-browser: insufficient blocking of javascript in omnibox 6. Package List: Red Hat Enterprise Linux Desktop Supplementary (v. 6): i386: chromium-browser-63.0.3239.84-1.el6_9.i686.rpm chromium-browser-debuginfo-63.0.3239.84-1.el6_9.i686.rpm x86_64: chromium-browser-63.0.3239.84-1.el6_9.x86_64.rpm chromium-browser-debuginfo-63.0.3239.84-1.el6_9.x86_64.rpm Red Hat Enterprise Linux Server Supplementary (v. 6): i386: chromium-browser-63.0.3239.84-1.el6_9.i686.rpm chromium-browser-debuginfo-63.0.3239.84-1.el6_9.i686.rpm x86_64: chromium-browser-63.0.3239.84-1.el6_9.x86_64.rpm chromium-browser-debuginfo-63.0.3239.84-1.el6_9.x86_64.rpm Red Hat Enterprise Linux Workstation Supplementary (v. 6): i386: chromium-browser-63.0.3239.84-1.el6_9.i686.rpm chromium-browser-debuginfo-63.0.3239.84-1.el6_9.i686.rpm x86_64: chromium-browser-63.0.3239.84-1.el6_9.x86_64.rpm chromium-browser-debuginfo-63.0.3239.84-1.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-2017-15407 https://access.redhat.com/security/cve/CVE-2017-15408 https://access.redhat.com/security/cve/CVE-2017-15409 https://access.redhat.com/security/cve/CVE-2017-15410 https://access.redhat.com/security/cve/CVE-2017-15411 https://access.redhat.com/security/cve/CVE-2017-15412 https://access.redhat.com/security/cve/CVE-2017-15413 https://access.redhat.com/security/cve/CVE-2017-15415 https://access.redhat.com/security/cve/CVE-2017-15416 https://access.redhat.com/security/cve/CVE-2017-15417 https://access.redhat.com/security/cve/CVE-2017-15418 https://access.redhat.com/security/cve/CVE-2017-15419 https://access.redhat.com/security/cve/CVE-2017-15420 https://access.redhat.com/security/cve/CVE-2017-15422 https://access.redhat.com/security/cve/CVE-2017-15423 https://access.redhat.com/security/cve/CVE-2017-15424 https://access.redhat.com/security/cve/CVE-2017-15425 https://access.redhat.com/security/cve/CVE-2017-15426 https://access.redhat.com/security/cve/CVE-2017-15427 https://access.redhat.com/security/updates/classification/#critical https://chromereleases.googleblog.com/2017/12/stable-channel-update-for-desktop.html 8. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact/ Copyright 2017 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iD8DBQFaKZalXlSAg2UNWIIRAlftAJ4meYHOyCpvQPHQG+QFVtHwtgXAYQCfcRHe PS477Vgg/IGbatcaanniDpM= =RwhO -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://www.redhat.com/mailman/listinfo/rhsa-announce