Vulnerability Database

290,206

Total vulnerabilities in the database

CVE-2015-4486

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

  • Published: Aug 16, 2015
  • Updated: Apr 13, 2023
  • CVE: CVE-2015-4486
  • Severity: High
  • Exploit:

CVSS v2:

  • Severity: High
  • Score: 10
  • AV:N/AC:L/Au:N/C:C/I:C/A:C

CWEs: