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149 lines
4.2 KiB
JSON
149 lines
4.2 KiB
JSON
{
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"id": "CVE-2015-8702",
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"sourceIdentifier": "cve@mitre.org",
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"published": "2016-04-12T14:59:07.180",
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"lastModified": "2020-09-14T12:33:45.670",
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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 DNS::GetResult function in dns.cpp in InspIRCd before 2.0.19 allows remote DNS servers to cause a denial of service (netsplit) via an invalid character in a PTR response, as demonstrated by a \"\\032\" (whitespace) character in a hostname."
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},
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{
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"lang": "es",
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"value": "La funci\u00f3n DNS::GetResult en dns.cpp en InspIRCd en versiones anteriores a 2.0.19 permite a servidores DNS remotos provocar una denegaci\u00f3n de servicio (netsplit) a trav\u00e9s de un car\u00e1cter inv\u00e1lido en una respuesta PTR, seg\u00fan lo demostrado por un car\u00e1cter \"\\032\" (espacio) en un nombre de host."
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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:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H",
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"attackVector": "NETWORK",
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"attackComplexity": "LOW",
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"privilegesRequired": "NONE",
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"userInteraction": "NONE",
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"scope": "CHANGED",
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"confidentialityImpact": "NONE",
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"integrityImpact": "NONE",
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"availabilityImpact": "HIGH",
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"baseScore": 8.6,
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"baseSeverity": "HIGH"
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},
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"exploitabilityScore": 3.9,
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"impactScore": 4.0
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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:L/Au:N/C:N/I:N/A:C",
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"accessVector": "NETWORK",
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"accessComplexity": "LOW",
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"authentication": "NONE",
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"confidentialityImpact": "NONE",
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"integrityImpact": "NONE",
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"availabilityImpact": "COMPLETE",
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"baseScore": 7.8
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},
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"baseSeverity": "HIGH",
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"exploitabilityScore": 10.0,
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"impactScore": 6.9,
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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:o:debian:debian_linux:7.0:*:*:*:*:*:*:*",
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"matchCriteriaId": "16F59A04-14CF-49E2-9973-645477EA09DA"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*",
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"matchCriteriaId": "C11E6FB0-C8C0-4527-9AA0-CB9B316F8F43"
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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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"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:inspircd:inspircd:*:*:*:*:*:*:*:*",
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"versionEndIncluding": "2.0.18",
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"matchCriteriaId": "ABE30492-1063-4920-A85B-6C391A86AC4B"
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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.debian.org/security/2016/dsa-3527",
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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": "http://www.inspircd.org/2015/04/16/v2019-released.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://github.com/inspircd/inspircd/commit/6058483d9fbc1b904d5ae7cfea47bfcde5c5b559",
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"source": "cve@mitre.org",
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"tags": [
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"Exploit"
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]
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},
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{
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"url": "https://github.com/inspircd/inspircd/issues/1033",
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"source": "cve@mitre.org",
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"tags": [
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"Exploit"
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]
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},
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{
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"url": "https://security.gentoo.org/glsa/201512-13",
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"source": "cve@mitre.org"
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}
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]
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} |