CVE-2016-1956

Description

Mozilla Firefox before 45.0 on Linux, when an Intel video driver is used, allows remote attackers to cause a denial of service (memory consumption or stack memory corruption) by triggering use of a WebGL shader.

Category

6.5
CVSS
Severity: Medium
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.68% Top 30%
Vendor Advisory opensuse.org Vendor Advisory opensuse.org Vendor Advisory opensuse.org Vendor Advisory ubuntu.com Vendor Advisory opensuse.org Vendor Advisory opensuse.org Vendor Advisory gentoo.org Vendor Advisory ubuntu.com Vendor Advisory ubuntu.com Vendor Advisory mozilla.org
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://bugzilla.mozilla.org/show_bug.cgi?id=1199923
http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00006.html vendor advisory
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00029.html vendor advisory
http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00008.html vendor advisory
http://www.ubuntu.com/usn/USN-2917-1 vendor advisory
http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00007.html vendor advisory
http://www.mozilla.org/security/announce/2016/mfsa2016-19.html vendor advisory
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00031.html vendor advisory
http://www.securitytracker.com/id/1035215 vdb entry
https://security.gentoo.org/glsa/201605-06 vendor advisory
http://www.ubuntu.com/usn/USN-2917-2 vendor advisory
http://www.ubuntu.com/usn/USN-2917-3 vendor advisory

Frequently Asked Questions

What is the severity of CVE-2016-1956?
CVE-2016-1956 has been scored as a medium severity vulnerability.
How to fix CVE-2016-1956?
To fix CVE-2016-1956, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2016-1956 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2016-1956 is being actively exploited. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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