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{"bugzilla": {"description": "firefox: use-after-free in nsXBLDocumentInfo::ReadPrototypeBindings (MFSA 2012-10)", "id": "789506", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=789506"}, "csaw": false, "cvss": {"cvss_base_score": "6.8", "cvss_scoring_vector": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "status": "draft"}, "cwe": "CWE-416", "details": ["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."], "name": "CVE-2012-0452", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:5", "fix_state": "Not affected", "package_name": "firefox", "product_name": "Red Hat Enterprise Linux 5"}, {"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Not affected", "package_name": "firefox", "product_name": "Red Hat Enterprise Linux 6"}], "public_date": "2012-02-10T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2012-0452\nhttps://nvd.nist.gov/vuln/detail/CVE-2012-0452"], "statement": "Not vulnerable. This issue did not affect the versions of firefox as shipped with Red Hat Enterprise Linux 4, 5, or 6.", "threat_severity": "Critical"}