Vulnerability Database

299,751

Total vulnerabilities in the database

CVE-2016-9066

A buffer overflow resulting in a potentially exploitable crash due to memory allocation issues when handling large amounts of incoming data. This vulnerability affects Thunderbird < 45.5, Firefox ESR < 45.5, and Firefox < 50.

  • Published: Jun 11, 2018
  • Updated: Nov 9, 2025
  • CVE: CVE-2016-9066
  • Severity: Medium
  • Exploit:

CVSS v2:

  • Severity: Medium
  • Score: 5
  • AV:N/AC:L/Au:N/C:N/I:N/A:P

CWEs: