Red Hat: 2015:0093-01: chromium-browser: Important Advisory
Summary
Chromium is an open-source web browser, powered by WebKit (Blink).
Several flaws were found in the processing of malformed web content. A web
page containing malicious content could cause Chromium to crash or,
potentially, execute arbitrary code with the privileges of the user running
Chromium. (CVE-2014-7923, CVE-2014-7924, CVE-2014-7925, CVE-2014-7926,
CVE-2014-7927, CVE-2014-7928, CVE-2014-7929, CVE-2014-7930, CVE-2014-7931,
CVE-2014-7932, CVE-2014-7933, CVE-2014-7934, CVE-2014-7935, CVE-2014-7936,
CVE-2014-7937, CVE-2014-7938, CVE-2014-7939, CVE-2014-7940, CVE-2014-7941,
CVE-2014-7942, CVE-2014-7943, CVE-2014-7944, CVE-2014-7945, CVE-2014-7946,
CVE-2014-7947, CVE-2014-7948)
All Chromium users should upgrade to these updated packages, which contain
Chromium version 40.0.2214.91, which corrects these issues. After
installing the update, Chromium must be restarted for the changes to take
effect.
Summary
Solution
Before applying this update, make sure all previously released errata
relevant to your system have been applied.
This update is available via the Red Hat Network. Details on how to use the
Red Hat Network to apply this update are available at
https://access.redhat.com/articles/11258
References
https://access.redhat.com/security/cve/CVE-2014-7923 https://access.redhat.com/security/cve/CVE-2014-7924 https://access.redhat.com/security/cve/CVE-2014-7925 https://access.redhat.com/security/cve/CVE-2014-7926 https://access.redhat.com/security/cve/CVE-2014-7927 https://access.redhat.com/security/cve/CVE-2014-7928 https://access.redhat.com/security/cve/CVE-2014-7929 https://access.redhat.com/security/cve/CVE-2014-7930 https://access.redhat.com/security/cve/CVE-2014-7931 https://access.redhat.com/security/cve/CVE-2014-7932 https://access.redhat.com/security/cve/CVE-2014-7933 https://access.redhat.com/security/cve/CVE-2014-7934 https://access.redhat.com/security/cve/CVE-2014-7935 https://access.redhat.com/security/cve/CVE-2014-7936 https://access.redhat.com/security/cve/CVE-2014-7937 https://access.redhat.com/security/cve/CVE-2014-7938 https://access.redhat.com/security/cve/CVE-2014-7939 https://access.redhat.com/security/cve/CVE-2014-7940 https://access.redhat.com/security/cve/CVE-2014-7941 https://access.redhat.com/security/cve/CVE-2014-7942 https://access.redhat.com/security/cve/CVE-2014-7943 https://access.redhat.com/security/cve/CVE-2014-7944 https://access.redhat.com/security/cve/CVE-2014-7945 https://access.redhat.com/security/cve/CVE-2014-7946 https://access.redhat.com/security/cve/CVE-2014-7947 https://access.redhat.com/security/cve/CVE-2014-7948 https://access.redhat.com/security/updates/classification/#important https://chromereleases.googleblog.com/2015/01/stable-update.html
Package List
Red Hat Enterprise Linux Desktop Supplementary (v. 6):
Source:
chromium-browser-40.0.2214.91-1.el6_6.src.rpm
i386:
chromium-browser-40.0.2214.91-1.el6_6.i686.rpm
chromium-browser-debuginfo-40.0.2214.91-1.el6_6.i686.rpm
x86_64:
chromium-browser-40.0.2214.91-1.el6_6.x86_64.rpm
chromium-browser-debuginfo-40.0.2214.91-1.el6_6.x86_64.rpm
Red Hat Enterprise Linux Server Supplementary (v. 6):
Source:
chromium-browser-40.0.2214.91-1.el6_6.src.rpm
i386:
chromium-browser-40.0.2214.91-1.el6_6.i686.rpm
chromium-browser-debuginfo-40.0.2214.91-1.el6_6.i686.rpm
x86_64:
chromium-browser-40.0.2214.91-1.el6_6.x86_64.rpm
chromium-browser-debuginfo-40.0.2214.91-1.el6_6.x86_64.rpm
Red Hat Enterprise Linux Workstation Supplementary (v. 6):
Source:
chromium-browser-40.0.2214.91-1.el6_6.src.rpm
i386:
chromium-browser-40.0.2214.91-1.el6_6.i686.rpm
chromium-browser-debuginfo-40.0.2214.91-1.el6_6.i686.rpm
x86_64:
chromium-browser-40.0.2214.91-1.el6_6.x86_64.rpm
chromium-browser-debuginfo-40.0.2214.91-1.el6_6.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/
Topic
Updated chromium-browser packages that fix multiple security issues are nowavailable for Red Hat Enterprise Linux 6 Supplementary.Red Hat Product Security has rated this update as having Important securityimpact. Common Vulnerability Scoring System (CVSS) base scores, which givedetailed severity ratings, are available for each vulnerability from theCVE links in the References section.
Topic
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
Bugs Fixed
1185202 - CVE-2014-7923 ICU: regexp engine memory corruption
1185203 - CVE-2014-7924 chromium-browser: use-after-free in IndexedDB
1185204 - CVE-2014-7925 chromium-browser: use-after-free in WebAudio
1185205 - CVE-2014-7926 ICU: regexp engine memory corruption
1185206 - CVE-2014-7927 chromium-browser: memory corruption in V8
1185208 - CVE-2014-7928 chromium-browser: memory corruption in V8
1185209 - CVE-2014-7929 chromium-browser: use-after-free in DOM
1185210 - CVE-2014-7930 chromium-browser: use-after-free in DOM
1185211 - CVE-2014-7931 chromium-browser: memory corruption in V8
1185212 - CVE-2014-7932 chromium-browser: use-after-free in DOM
1185213 - CVE-2014-7933 chromium-browser: use-after-free in FFmpeg
1185214 - CVE-2014-7934 chromium-browser: use-after-free in DOM
1185215 - CVE-2014-7935 chromium-browser: use-after-free in Speech
1185216 - CVE-2014-7936 chromium-browser: use-after-free in Views
1185217 - CVE-2014-7937 chromium-browser: use-after-free in FFmpeg
1185218 - CVE-2014-7938 chromium-browser: memory corruption in Fonts
1185219 - CVE-2014-7939 chromium-browser: same-origin-bypass in V8
1185220 - CVE-2014-7940 ICU: uninitialized value use in the collation component
1185221 - CVE-2014-7941 chromium-browser: out-of-bounds read in UI
1185222 - CVE-2014-7942 chromium-browser: uninitialized-value in Fonts
1185223 - CVE-2014-7943 chromium-browser: out-of-bounds read in Skia
1185224 - CVE-2014-7944 chromium-browser: out-of-bounds read in PDFium
1185225 - CVE-2014-7945 chromium-browser: out-of-bounds read in PDFium
1185226 - CVE-2014-7946 chromium-browser: out-of-bounds read in Fonts
1185229 - CVE-2014-7947 chromium-browser: out-of-bounds read in PDFium
1185230 - CVE-2014-7948 chromium-browser: caching error in AppCache