CVE-2016-1691: Buffer Overflow

Published May 26, 2016
·
Updated

A heap buffer-overflow flaw was found in the Skia component of the Chromium browser.

Upstream bug(s):

https://code.google.com/p/chromium/issues/detail?id=597926

External References:

http://googlechromereleases.blogspot.com/2016/05/stable-channel-update25.html

Other sources

Skia, as used in Google Chrome before 51.0.2704.63, mishandles coincidence runs, which allows remote attackers to cause a denial of service (heap-based buffer overflow) or possibly have unspecified other impact via crafted curves, related to SkOpCoincidence.cpp and SkPathOpsCommon.cpp.

MITRE

Affected Software

12 affected componentsFixes available
redhat/Chrome<51.0.2704.63
51.0.2704.63
Canonical Ubuntu Linux=14.04
Canonical Ubuntu Linux=15.10
Canonical Ubuntu Linux=16.04
Debian Debian Linux=8.0
openSUSE Leap=42.1
openSUSE openSUSE=13.2
redhat Enterprise Linux Desktop=6.0
redhat Enterprise Linux Server=6.0
redhat Enterprise Linux Workstation=6.0
SUSE Linux Enterprise=12.0
Google Chrome<=50.0.2661.102

Event History

Jun 5, 2016
CVE Published
via MITRE·11:00 PM
Data Sourced
via MITRE·11:00 PM
Description
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Frequently Asked Questions

1

What is the severity of CVE-2016-1691?

CVE-2016-1691 has a severity rating that indicates it can lead to a denial of service due to a heap-based buffer overflow.

2

How do I fix CVE-2016-1691?

To fix CVE-2016-1691, update Google Chrome to version 51.0.2704.63 or later.

3

What is the impact of CVE-2016-1691?

The impact of CVE-2016-1691 may result in application crashes or other unspecified effects due to buffer overflow vulnerabilities.

4

Which software versions are affected by CVE-2016-1691?

CVE-2016-1691 affects various versions of Google Chrome prior to 51.0.2704.63 and certain Linux distributions using impacted libraries.

5

Can CVE-2016-1691 be exploited remotely?

Yes, CVE-2016-1691 can be exploited remotely by attackers through crafted curves.

Contact

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