RHSA-2017:1833 - Security Advisory

Topic

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.

Description

Chromium is an open-source web browser, powered by WebKit (Blink).

This update upgrades Chromium to version 60.0.3112.78.

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-2017-5091, CVE-2017-5092, CVE-2017-5093, CVE-2017-5094, CVE-2017-5095, CVE-2017-5096, CVE-2017-5097, CVE-2017-5098, CVE-2017-5099, CVE-2017-5100, CVE-2017-5101, CVE-2017-5102, CVE-2017-5103, CVE-2017-5104, CVE-2017-5106, CVE-2017-7000, CVE-2017-5105, CVE-2017-5107, CVE-2017-5108, CVE-2017-5109, CVE-2017-5110)

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.

Affected Products

• Red Hat Enterprise Linux Server 6 x86_64
• Red Hat Enterprise Linux Server 6 i386
• Red Hat Enterprise Linux Workstation 6 x86_64
• Red Hat Enterprise Linux Workstation 6 i386
• Red Hat Enterprise Linux Desktop 6 x86_64
• Red Hat Enterprise Linux Desktop 6 i386

Fixes

• BZ - 1475193 - CVE-2017-5091 chromium-browser: use after free in indexeddb
• BZ - 1475194 - CVE-2017-5092 chromium-browser: use after free in ppapi
• BZ - 1475195 - CVE-2017-5093 chromium-browser: ui spoofing in blink
• BZ - 1475196 - CVE-2017-5094 chromium-browser: type confusion in extensions
• BZ - 1475197 - CVE-2017-5095 chromium-browser: out-of-bounds write in pdfium
• BZ - 1475198 - CVE-2017-5096 chromium-browser: user information leak via android intents
• BZ - 1475199 - CVE-2017-5097 chromium-browser: out-of-bounds read in skia
• BZ - 1475200 - CVE-2017-5098 chromium-browser: use after free in v8
• BZ - 1475201 - CVE-2017-5099 chromium-browser: out-of-bounds write in ppapi
• BZ - 1475202 - CVE-2017-5100 chromium-browser: use after free in chrome apps
• BZ - 1475203 - CVE-2017-5101 chromium-browser: url spoofing in omnibox
• BZ - 1475204 - CVE-2017-5102 chromium-browser: uninitialized use in skia
• BZ - 1475205 - CVE-2017-5103 chromium-browser: uninitialized use in skia
• BZ - 1475206 - CVE-2017-5104 chromium-browser: ui spoofing in browser
• BZ - 1475207 - CVE-2017-7000 chromium-browser: pointer disclosure in sqlite
• BZ - 1475208 - CVE-2017-5105 chromium-browser: url spoofing in omnibox
• BZ - 1475209 - CVE-2017-5106 chromium-browser: url spoofing in omnibox
• BZ - 1475210 - CVE-2017-5107 chromium-browser: user information leak via svg
• BZ - 1475211 - CVE-2017-5108 chromium-browser: type confusion in pdfium
• BZ - 1475212 - CVE-2017-5109 chromium-browser: ui spoofing in browser
• BZ - 1475213 - CVE-2017-5110 chromium-browser: ui spoofing in payments dialog

CVEs

• CVE-2017-5091
• CVE-2017-5092
• CVE-2017-5093
• CVE-2017-5094
• CVE-2017-5095
• CVE-2017-5096
• CVE-2017-5097
• CVE-2017-5098
• CVE-2017-5099
• CVE-2017-5100
• CVE-2017-5101
• CVE-2017-5102
• CVE-2017-5103
• CVE-2017-5104
• CVE-2017-5105
• CVE-2017-5106
• CVE-2017-5107
• CVE-2017-5108
• CVE-2017-5109
• CVE-2017-5110
• CVE-2017-7000

References

• https://access.redhat.com/security/updates/classification/#important
• https://chromereleases.googleblog.com/2017/07/stable-channel-update-for-desktop.html