4.3 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
5.8 Medium
AI Score
Confidence
Low
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:M/Au:N/C:P/I:N/A:N
0.005 Low
EPSS
Percentile
76.3%
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.
CPE | Name | Operator | Version |
---|---|---|---|
google:chrome | google chrome | le | 51.0.2704.106 |
googlechromereleases.blogspot.com/2016/07/stable-channel-update.html
lists.opensuse.org/opensuse-security-announce/2016-07/msg00020.html
lists.opensuse.org/opensuse-security-announce/2016-07/msg00021.html
lists.opensuse.org/opensuse-security-announce/2016-07/msg00022.html
lists.opensuse.org/opensuse-security-announce/2016-07/msg00028.html
rhn.redhat.com/errata/RHSA-2016-1485.html
www.debian.org/security/2016/dsa-3637
www.securityfocus.com/bid/92053
www.securitytracker.com/id/1036428
www.ubuntu.com/usn/USN-3041-1
codereview.chromium.org/2125873003
crbug.com/625945
security.gentoo.org/glsa/201610-09
More
4.3 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
5.8 Medium
AI Score
Confidence
Low
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:M/Au:N/C:P/I:N/A:N
0.005 Low
EPSS
Percentile
76.3%