CVEvulnerability
CVE-2015-6785
4.3 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2015-12-06
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 2.0 ([email protected])
- 4.3 MEDIUM — AV:N/AC:M/Au:N/C:N/I:P/A:N
- Weaknesses
- CWE-264
Description
The CSPSource::hostMatches function in WebKit/Source/core/frame/csp/CSPSource.cpp in the Content Security Policy (CSP) implementation in Google Chrome before 47.0.2526.73 accepts an x.y hostname as a match for a *.x.y pattern, which might allow remote attackers to bypass intended access restrictions in opportunistic circumstances by leveraging a policy that was intended to be specific to subdomains.
Affected configurations
• google chrome (<= 46.0.2490.86)
Related
Weakness · not in database (1)
References
- http://googlechromereleases.blogspot.com/2015/12/stable-channel-update.html googlechromereleases.blogspot.com
- http://lists.opensuse.org/opensuse-security-announce/2015-12/msg00016.html lists.opensuse.org
- http://lists.opensuse.org/opensuse-security-announce/2015-12/msg00017.html lists.opensuse.org
- http://www.debian.org/security/2015/dsa-3415 www.debian.org
- http://www.securityfocus.com/bid/78416 www.securityfocus.com
- http://www.securitytracker.com/id/1034298 www.securitytracker.com
- http://www.ubuntu.com/usn/USN-2825-1 www.ubuntu.com
- https://code.google.com/p/chromium/issues/detail?id=534542 code.google.com
- https://codereview.chromium.org/1367933003 codereview.chromium.org
- https://security.gentoo.org/glsa/201603-09 security.gentoo.org
- http://googlechromereleases.blogspot.com/2015/12/stable-channel-update.html googlechromereleases.blogspot.com
- http://lists.opensuse.org/opensuse-security-announce/2015-12/msg00016.html lists.opensuse.org
- http://lists.opensuse.org/opensuse-security-announce/2015-12/msg00017.html lists.opensuse.org
- http://www.debian.org/security/2015/dsa-3415 www.debian.org
- http://www.securityfocus.com/bid/78416 www.securityfocus.com
- http://www.securitytracker.com/id/1034298 www.securitytracker.com
- http://www.ubuntu.com/usn/USN-2825-1 www.ubuntu.com
- https://code.google.com/p/chromium/issues/detail?id=534542 code.google.com
- https://codereview.chromium.org/1367933003 codereview.chromium.org
- https://security.gentoo.org/glsa/201603-09 security.gentoo.org