Information Exposure Affecting chromium-browser package, versions <52.0.2743.116-0ubuntu0.14.04.1.1134
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-UBUNTU1404-CHROMIUMBROWSER-412259
- published23 Jul 2016
- disclosed23 Jul 2016
Introduced: 23 Jul 2016
CVE-2016-5137 (opens in a new tab)How to fix?
Upgrade Ubuntu:14.04 chromium-browser to version 52.0.2743.116-0ubuntu0.14.04.1.1134 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream chromium-browser package and not the chromium-browser package as distributed by Ubuntu.
See How to fix? for Ubuntu:14.04 relevant fixed versions and status.
The CSPSource::schemeMatches function in WebKit/Source/core/frame/csp/CSPSource.cpp in the Content Security Policy (CSP) implementation in Blink, as used in Google Chrome before 52.0.2743.82, does not apply http :80 policies to https :443 URLs and does not apply ws :80 policies to wss :443 URLs, which makes it easier for remote attackers to determine whether a specific HSTS web site has been visited by reading a CSP report. NOTE: this vulnerability is associated with a specification change after CVE-2016-1617 resolution.
References
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2016-5137
- http://googlechromereleases.blogspot.com/2016/07/stable-channel-update.html
- https://crbug.com/625945
- http://www.debian.org/security/2016/dsa-3637
- https://security-tracker.debian.org/tracker/CVE-2016-5137
- https://security.gentoo.org/glsa/201610-09
- https://codereview.chromium.org/2125873003
- http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00020.html
- http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00021.html
- http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00022.html
- http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00028.html
- http://rhn.redhat.com/errata/RHSA-2016-1485.html
- http://www.securityfocus.com/bid/92053
- http://www.securitytracker.com/id/1036428
- http://www.ubuntu.com/usn/USN-3041-1