CVE-2007-2297

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"x_refsource_DEBIAN"], "url": "http://www.debian.org/security/2007/dsa-1358"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cve@mitre.org", "ID": "CVE-2007-2297", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "n/a", "version": {"version_data": [{"version_value": "n/a"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "The SIP channel driver (chan_sip) in Asterisk before 1.2.18 and 1.4.x before 1.4.3 does not properly parse SIP UDP packets that do not contain a valid response code, which allows remote attackers to cause a denial of service (crash)."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "http://www.asterisk.org/files/ASA-2007-011.pdf", "refsource": "CONFIRM", "url": 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{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "cve@mitre.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:asterisk:asterisk:1.2.0_beta1:*:*:*:*:*:*:*", "matchCriteriaId": "E97310AF-E163-4C4F-A0BE-2940A67C336B", "vulnerable": true}, {"criteria": "cpe:2.3:a:asterisk:asterisk:1.2.0_beta2:*:*:*:*:*:*:*", "matchCriteriaId": "66A7A018-4EB6-4C15-9A22-E4299A6919C6", "vulnerable": true}, {"criteria": "cpe:2.3:a:asterisk:asterisk:1.2.10:*:*:*:*:*:*:*", "matchCriteriaId": "C89A173C-C64A-440F-BCC6-EDE692521171", "vulnerable": true}, {"criteria": "cpe:2.3:a:asterisk:asterisk:1.2.11:*:*:*:*:*:*:*", "matchCriteriaId": "C716CAB8-5F2D-44DA-982B-3A47B3B59A1A", "vulnerable": true}, {"criteria": "cpe:2.3:a:asterisk:asterisk:1.2.12:*:*:*:*:*:*:*", "matchCriteriaId": "F0FABB45-93A9-49BB-93DA-D13305E2FF84", "vulnerable": true}, {"criteria": "cpe:2.3:a:asterisk:asterisk:1.2.13:*:*:*:*:*:*:*", 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