PT-2015-1986 · Opera+2 · Opera+3

Published 2015-08-29 · Updated 2016-12-22 · CVE-2015-6582

Positive Technologies (AI Summary)

CVSS v2.0

6.8

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 45.0.2454.85 Opera (affected versions not specified)

Description The issue is related to the decompose function in the TransformationMatrix.cpp component of Blink, which does not verify that a matrix inversion succeeded. This allows remote attackers to cause a denial of service, resulting in uninitialized memory access and application crash, or possibly have other unspecified impacts via a crafted web site.

Recommendations For Google Chrome versions prior to 45.0.2454.85, update to version 45.0.2454.85 or later to resolve the issue. For Opera, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

DoS

Weakness Enumeration

CWE-254

Related Identifiers

ALT-PU-2015-1729

BDU:2015-11332

CVE-2015-6582

Affected Products

Alt Linux

Blink

Google Chrome

Opera

References · 76

• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-1271 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-1280 · Security Note
• https://bdu.fstec.ru/vul/2015-10879 · Security Note
• https://bdu.fstec.ru/vul/2015-11027 · Security Note
• https://bdu.fstec.ru/vul/2015-11285 · Security Note
• https://bdu.fstec.ru/vul/2015-11021 · Security Note
• https://bdu.fstec.ru/vul/2015-11332 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-5605 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-1288 · Security Note
• https://bdu.fstec.ru/vul/2015-11331 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-1274 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-6582 · Security Note
• https://errata.altlinux.org/ALT-PU-2015-1729 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-1297 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-1277 · Security Note