CVE-2024-1556

2024-02-2013:21:38

mozilla

www.cve.org

cve-2024-1556

firefox

profiler

null check

vulnerability

memory access

6 Medium

AI Score

Confidence

Low

0.0004 Low

EPSS

Percentile

9.1%

JSON

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.

CNA Affected

[
  {
    "product": "Firefox",
    "vendor": "Mozilla",
    "versions": [
      {
        "lessThan": "123",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]