CVE-2016-1617
Description
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 48.0.2564.82, does not apply http policies to https URLs and does not apply ws policies to wss URLs, which makes it easier for remote attackers to determine whether a specific HSTS web site has been visited by reading a CSP report.
Predictions
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
Application impact
| Vendor | Product | Versions | Fixed |
|---|---|---|---|
| chrome | {"endIncluding":"47.0.2526.106"} | |
References
- http://googlechromereleases.blogspot.com/2016/01/stable-channel-update_20.html
- http://lists.opensuse.org/opensuse-security-announce/2016-01/msg00035.html
- http://lists.opensuse.org/opensuse-security-announce/2016-01/msg00036.html
- http://lists.opensuse.org/opensuse-security-announce/2016-01/msg00046.html
- http://rhn.redhat.com/errata/RHSA-2016-0072.html
- http://www.debian.org/security/2016/dsa-3456
- http://www.securityfocus.com/bid/81430
- http://www.securitytracker.com/id/1034801
- http://www.ubuntu.com/usn/USN-2877-1
- https://code.google.com/p/chromium/issues/detail?id=544765
- https://codereview.chromium.org/1455973003
- https://security.gentoo.org/glsa/201603-09
- http://googlechromereleases.blogspot.com/2016/01/stable-channel-update_20.html
- http://lists.opensuse.org/opensuse-security-announce/2016-01/msg00035.html
- http://lists.opensuse.org/opensuse-security-announce/2016-01/msg00036.html
- http://lists.opensuse.org/opensuse-security-announce/2016-01/msg00046.html
- http://rhn.redhat.com/errata/RHSA-2016-0072.html
- http://www.debian.org/security/2016/dsa-3456
- http://www.securityfocus.com/bid/81430
- http://www.securitytracker.com/id/1034801
- http://www.ubuntu.com/usn/USN-2877-1
- https://code.google.com/p/chromium/issues/detail?id=544765
- https://codereview.chromium.org/1455973003
- https://security.gentoo.org/glsa/201603-09
CWEs
CWE-200
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.