10
CVSSv2

CVE-2015-4486

Published: 16/08/2015 Updated: 30/10/2018
CVSS v2 Base Score: 10 | Impact Score: 10 | Exploitability Score: 10
VMScore: 890
Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C

Vulnerability Summary

The decrease_ref_count function in libvpx in Mozilla Firefox prior to 40.0 and Firefox ESR 38.x prior to 38.2 allows remote malicious users to execute arbitrary code or cause a denial of service (out-of-bounds read) via malformed WebM video data.

Vulnerable Product Search on Vulmon Subscribe to Product

canonical ubuntu linux 14.04

canonical ubuntu linux 15.04

opensuse opensuse 13.1

opensuse opensuse 13.2

canonical ubuntu linux 12.04

mozilla firefox esr 38.0

mozilla firefox esr 38.0.1

mozilla firefox

mozilla firefox esr 38.0.5

mozilla firefox esr 38.1.0

oracle solaris 11.3

Vendor Advisories

This update provides compatible packages for Firefox 40 ...
Firefox could be made to crash or run programs as your login if it opened a malicious website ...
USN-2702-1 introduced a regression in Firefox ...
Mozilla Foundation Security Advisory 2015-89 Buffer overflows on Libvpx when decoding WebM video Announced August 11, 2015 Reporter Abhishek Arya Impact Critical Products Firefox, Firefox ESR, Firefox OS, SeaMonkey Fixe ...