Vulnerability CVE-2015-6582
Published: 2015-09-03   Modified: 2015-09-04

Description:
The decompose function in platform/transforms/TransformationMatrix.cpp in Blink, as used in Google Chrome before 45.0.2454.85, does not verify that a matrix inversion succeeded, which allows remote attackers to cause a denial of service (uninitialized memory access and application crash) or possibly have unspecified other impact via a crafted web site.

CVSS2 => (AV:N/AC:M/Au:N/C:P/I:P/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
6.8/10
6.4/10
8.6/10
Exploit range
Attack complexity
Authentication
Remote
Medium
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
Partial
Partial
Affected software
Google -> Chrome 

 References:
http://googlechromereleases.blogspot.com/2015/09/stable-channel-update.html
http://src.chromium.org/viewvc/blink?view=revision&revision=195670
http://www.securitytracker.com/id/1033472
https://code.google.com/p/chromium/issues/detail?id=469247
https://code.google.com/p/chromium/issues/detail?id=526825
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