CVE-2023-28177

2023-06-0200:00:00

mozilla

www.cve.org

memory safety

firefox

vulnerability

9.2 High

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

57.5%

JSON

Memory safety bugs present in Firefox 110. 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 < 111.

CNA Affected

[
  {
    "vendor": "Mozilla",
    "product": "Firefox",
    "versions": [
      {
        "version": "unspecified",
        "lessThan": "111",
        "status": "affected",
        "versionType": "custom"
      }
    ]
  }
]