CVE-2018-5101

2018-06-1121:00:00

mozilla

www.cve.org

AI Score

8.1

Confidence

High

EPSS

0.005

Percentile

76.8%

JSON

A use-after-free vulnerability can occur when manipulating floating “first-letter” style elements, resulting in a potentially exploitable crash. This vulnerability affects Firefox < 58.

CNA Affected

[
  {
    "product": "Firefox",
    "vendor": "Mozilla",
    "versions": [
      {
        "lessThan": "58",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]