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{"bugzilla": {"description": "asterisk: remote DoS on receipt of malformed RTP text frames", "id": "514953", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=514953"}, "csaw": false, "details": ["main/rtp.c in Asterisk Open Source 1.6.1 before 1.6.1.2 allows remote attackers to cause a denial of service (crash) via an RTP text frame without a certain delimiter, which triggers a NULL pointer dereference and the subsequent calculation of an invalid pointer."], "name": "CVE-2009-2651", "public_date": "2009-07-27T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2009-2651\nhttps://nvd.nist.gov/vuln/detail/CVE-2009-2651"], "threat_severity": "Important"}