CVE-2024-4765

2024-05-1417:21:25

mozilla

github.com

web application

md5 hash

hash collision

arbitrary code execution

firefox for android

vulnerability

firefox < 126

AI Score

7.7

Confidence

High

SSVC

Exploitation

none

Automatable

Technical Impact

total

JSON

Web application manifests were stored by using an insecure MD5 hash which allowed for a hash collision to overwrite another application’s manifest. This could have been exploited to run arbitrary code in another application’s context.
This issue only affects Firefox for Android. Other versions of Firefox are unaffected. This vulnerability affects Firefox < 126.

ADP Affected

[
  {
    "cpes": [
      "cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*"
    ],
    "vendor": "mozilla",
    "product": "firefox",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "126",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  }
]