Vulnerability Database

314,453

Total vulnerabilities in the database

CVE-2018-18503

When JavaScript is used to create and manipulate an audio buffer, a potentially exploitable crash may occur because of a compartment mismatch in some situations. This vulnerability affects Firefox < 65.

  • Published: Feb 5, 2019
  • Updated: Nov 9, 2025
  • CVE: CVE-2018-18503
  • Severity: Medium
  • Exploit:

CVSS v2:

  • Severity: Medium
  • Score: 6.8
  • AV:N/AC:M/Au:N/C:P/I:P/A:P

CWEs: