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123 lines
3.7 KiB
JSON
123 lines
3.7 KiB
JSON
{
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"id": "CVE-2015-8740",
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"sourceIdentifier": "cve@mitre.org",
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"published": "2016-01-04T05:59:30.893",
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"lastModified": "2016-12-07T18:29:57.813",
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"vulnStatus": "Modified",
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"descriptions": [
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{
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"lang": "en",
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"value": "The dissect_tds7_colmetadata_token function in epan/dissectors/packet-tds.c in the TDS dissector in Wireshark 2.0.x before 2.0.1 does not validate the number of columns, which allows remote attackers to cause a denial of service (stack-based buffer overflow and application crash) via a crafted packet."
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},
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{
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"lang": "es",
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"value": "La funci\u00f3n dissect_tds7_colmetadata_token en epan/dissectors/packet-tds.c en el disector TDS en Wireshark 2.0.x en versiones anteriores a 2.0.1 no valida el n\u00famero de columnas, lo que permite a atacantes remotos causar una denegaci\u00f3n de servicio (desbordamiento de buffer basado en pila y ca\u00edda de aplicaci\u00f3n) a trav\u00e9s de un paquete manipulado."
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}
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],
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"metrics": {
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"cvssMetricV30": [
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{
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"source": "nvd@nist.gov",
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"type": "Primary",
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"cvssData": {
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"version": "3.0",
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"vectorString": "CVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H",
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"attackVector": "ADJACENT_NETWORK",
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"attackComplexity": "HIGH",
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"privilegesRequired": "NONE",
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"userInteraction": "NONE",
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"scope": "UNCHANGED",
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"confidentialityImpact": "NONE",
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"integrityImpact": "NONE",
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"availabilityImpact": "HIGH",
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"baseScore": 5.3,
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"baseSeverity": "MEDIUM"
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},
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"exploitabilityScore": 1.6,
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"impactScore": 3.6
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}
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],
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"cvssMetricV2": [
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{
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"source": "nvd@nist.gov",
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"type": "Primary",
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"cvssData": {
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"version": "2.0",
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"vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
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"accessVector": "NETWORK",
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"accessComplexity": "MEDIUM",
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"authentication": "NONE",
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"confidentialityImpact": "NONE",
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"integrityImpact": "NONE",
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"availabilityImpact": "PARTIAL",
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"baseScore": 4.3
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},
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"baseSeverity": "MEDIUM",
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"exploitabilityScore": 8.6,
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"impactScore": 2.9,
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"acInsufInfo": false,
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"obtainAllPrivilege": false,
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"obtainUserPrivilege": false,
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"obtainOtherPrivilege": false
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}
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]
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},
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"weaknesses": [
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{
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"source": "nvd@nist.gov",
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"type": "Primary",
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"description": [
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{
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"lang": "en",
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"value": "CWE-20"
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}
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]
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}
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],
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"configurations": [
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{
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"nodes": [
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{
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"operator": "OR",
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"negate": false,
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"cpeMatch": [
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:a:wireshark:wireshark:2.0.0:*:*:*:*:*:*:*",
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"matchCriteriaId": "80E2A443-32DB-4C8B-8D2D-AE4F80A154A1"
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}
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]
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}
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]
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}
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],
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"references": [
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{
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"url": "http://www.securityfocus.com/bid/79382",
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"source": "cve@mitre.org"
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},
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{
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"url": "http://www.securitytracker.com/id/1034551",
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"source": "cve@mitre.org"
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},
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{
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"url": "http://www.wireshark.org/security/wnpa-sec-2015-58.html",
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"source": "cve@mitre.org",
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"tags": [
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"Vendor Advisory"
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]
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},
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{
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"url": "https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=11846",
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"source": "cve@mitre.org"
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},
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{
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"url": "https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=e78093f69f1e95df919bbe644baa06c7e4e720c0",
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"source": "cve@mitre.org"
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},
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{
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"url": "https://security.gentoo.org/glsa/201604-05",
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"source": "cve@mitre.org"
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}
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]
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} |