CVE-2022-22752

2022-12-2200:00:00

mozilla

www.cve.org

firefox

memory corruption

arbitrary code

AI Score

9.7

Confidence

High

EPSS

0.002

Percentile

56.1%

JSON

Mozilla developers Christian Holler and Jason Kratzer reported memory safety bugs present in Firefox 95. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox < 96.

CNA Affected

[
  {
    "vendor": "Mozilla",
    "product": "Firefox",
    "versions": [
      {
        "version": "unspecified",
        "lessThan": "96",
        "status": "affected",
        "versionType": "custom"
      }
    ]
  }
]