CVE-2024-1556

The incorrect object was checked for NULL in the built-in profiler, potentially leading to invalid memory access and undefined behavior

Medium · published February 20, 2024

CVSS v3.1
6.5
EPSS
0%
Percentile
40.0
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
6.5 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CVSS v4.0
Not supplied
EPSS
0.00474 · 40.0th percentile
Published
2024-02-20T13:21Z
EPSS history
Timeline
  • 20 FEB 13:21Z
    The incorrect object was checked for NULL in the built-in profiler, potentially leading to invalid memory access and undefined behavior
    cvelistv5