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.
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Status: PUBLISHED
Assigner: Chrome
Published:
Updated: 2024-08-06T00:53:47.903Z
Reserved: 2016-05-31T00:00:00
Link: CVE-2016-5137

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Status : Deferred
Published: 2016-07-23T19:59:20.593
Modified: 2025-04-12T10:46:40.837
Link: CVE-2016-5137
