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debiancveDebian Security Bug TrackerDEBIANCVE:CVE-2015-6785
HistoryDec 06, 2015 - 1:59 a.m.

CVE-2015-6785

2015-12-0601:59:00
Debian Security Bug Tracker
security-tracker.debian.org
6

4.3 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:N/C:N/I:P/A:N

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.

OSVersionArchitecturePackageVersionFilename
Debian9allchromium-browser< 70.0.3538.110-1~deb9u1chromium-browser_70.0.3538.110-1~deb9u1_all.deb

4.3 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:N/C:N/I:P/A:N