Vulnerability Details : CVE-2015-6582
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.
Vulnerability category: Denial of service
Products affected by CVE-2015-6582
- cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2015-6582
0.65%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 77 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2015-6582
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
6.8
|
MEDIUM | AV:N/AC:M/Au:N/C:P/I:P/A:P |
8.6
|
6.4
|
NIST |
CWE ids for CVE-2015-6582
-
Assigned by: nvd@nist.gov (Primary)
References for CVE-2015-6582
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http://src.chromium.org/viewvc/blink?view=revision&revision=195670
[blink] Revision 195670
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http://www.securitytracker.com/id/1033472
Google Chrome Multiple Bugs Let Remote Users Execute Arbitrary Code, Bypass Security Restrictions, Obtain Potentially Sensitive Information, and Spoof Content - SecurityTracker
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https://code.google.com/p/chromium/issues/detail?id=526825
526825 - Tracking bug for internal fixes: Chrome M45, release 0 - chromium - Monorail
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https://code.google.com/p/chromium/issues/detail?id=469247
469247 - Use-of-uninitialized-value in blink::TransformationMatrix::blend - chromium - Monorail
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http://googlechromereleases.blogspot.com/2015/09/stable-channel-update.html
Chrome Releases: Stable Channel UpdatePatch;Vendor Advisory
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