Vulnerability Database

313,552

Total vulnerabilities in the database

CVE-2024-1556

The incorrect object was checked for NULL in the built-in profiler, potentially leading to invalid memory access and undefined behavior. Note: This issue only affects the application when the profiler is running. This vulnerability affects Firefox < 123.

  • Published: Feb 20, 2024
  • Updated: Nov 16, 2025
  • CVE: CVE-2024-1556
  • Severity: Medium
  • Exploit:

CVSS v3:

  • Severity: Medium
  • Score: 6.5
  • AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

CWEs:

Software From Fixed in
mozilla / firefox - 123.0