Vulnerability Database

296,213

Total vulnerabilities in the database

CVE-2012-0452

Use-after-free vulnerability in Mozilla Firefox 10.x before 10.0.1, Thunderbird 10.x before 10.0.1, and SeaMonkey 2.7 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via vectors that trigger failure of an nsXBLDocumentInfo::ReadPrototypeBindings function call, related to the cycle collector's access to a hash table containing a stale XBL binding.

  • Published: Feb 11, 2012
  • Updated: Apr 13, 2023
  • CVE: CVE-2012-0452
  • Severity: High
  • Exploit:

CVSS v2:

  • Severity: High
  • Score: 7.5
  • AV:N/AC:L/Au:N/C:P/I:P/A:P

CWEs:

Software From Fixed in
mozilla / firefox 10.0 10.0.x
mozilla / thunderbird 10.0 10.0.x
mozilla / seamonkey 2.7 2.7.x