CVE-2023-32206

2023-06-0200:00:00

mozilla

www.cve.org

out-of-bound read

vulnerability

firefox

thunderbird

rlbox expat driver

6.8 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

29.9%

JSON

An out-of-bound read could have led to a crash in the RLBox Expat driver. This vulnerability affects Firefox < 113, Firefox ESR < 102.11, and Thunderbird < 102.11.

CNA Affected

[
  {
    "vendor": "Mozilla",
    "product": "Firefox",
    "versions": [
      {
        "version": "unspecified",
        "lessThan": "113",
        "status": "affected",
        "versionType": "custom"
      }
    ]
  },
  {
    "vendor": "Mozilla",
    "product": "Firefox ESR",
    "versions": [
      {
        "version": "unspecified",
        "lessThan": "102.11",
        "status": "affected",
        "versionType": "custom"
      }
    ]
  },
  {
    "vendor": "Mozilla",
    "product": "Thunderbird",
    "versions": [
      {
        "version": "unspecified",
        "lessThan": "102.11",
        "status": "affected",
        "versionType": "custom"
      }
    ]
  }
]