It's not called out specifically in the change log. The existing entries in the change log are very concerning for the 12.04 LTS update:
chromium-browser (37.0.2062.120-0ubuntu0.12.04.1~pkg917) precise- security; urgency=medium * Release to stage chromium-browser (37.0.2062.120-0ubuntu1) UNRELEASED; urgency=low * Upstream release 37.0.2062.120: - CVE-2014-3178: Use-after-free in rendering. Credit to miaubiz. - CVE-2014-3179: Various fixes from internal audits, fuzzing and other initiatives. * debian/rules: Simplify and rearrange. * debian/rules, debian/known_gyp_flags: Keep better track of known GYP flags, so we can fail when something changes unexpectedly. * debian/rules: Fix up patch-translations rule. Why are changes being made to debian/rules to "Simplify and rearrange" in an LTS update? That's just inviting problems like this. In looking at a side-by-side diff (via meld), it appears that the removal of this line may have been of victim of the referenced rearranging. I attempted to find the packaging source repository, but the one referenced in LP appears to be out dated and did not see a reference to the current one (if there is a public one). ** CVE added: http://www.cve.mitre.org/cgi- bin/cvename.cgi?name=2014-3178 ** CVE added: http://www.cve.mitre.org/cgi- bin/cvename.cgi?name=2014-3179 -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to apparmor in Ubuntu. https://bugs.launchpad.net/bugs/1374222 Title: path for policy files changed Status in “apparmor” package in Ubuntu: New Status in “chromium-browser” package in Ubuntu: New Bug description: Between package version: 37.0.2062.94-0ubuntu0.12.04.1~pkg909 and package version: 37.0.2062.120-0ubuntu0.12.04.1~pkg917 The path checked by Ubuntu's chromium-browser package for policy files has changed. This results in administrator mandated settings not being applied, which should be considered a security vulnerability. In previous versions of the package, policy files were read from: /etc/chromium-browser/policies In the new version of the package, it is reading policy files from: /etc/chromium/policies The new package version has dropped the following line from its debian/rules file: sed -i 's,/etc/chromium/policies,/etc/chromium-browser/policies,' \ $(DEB_TAR_SRCDIR)/chrome/common/chrome_paths.cc To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/apparmor/+bug/1374222/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp