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https://github.com/fkie-cad/nvd-json-data-feeds.git
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125 lines
3.9 KiB
JSON
125 lines
3.9 KiB
JSON
{
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"id": "CVE-2016-9942",
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"sourceIdentifier": "cve@mitre.org",
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"published": "2016-12-31T18:59:00.180",
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"lastModified": "2020-10-23T13:15:13.827",
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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": "Heap-based buffer overflow in ultra.c in LibVNCClient in LibVNCServer before 0.9.11 allows remote servers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted FramebufferUpdate message with the Ultra type tile, such that the LZO payload decompressed length exceeds what is specified by the tile dimensions."
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},
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{
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"lang": "es",
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"value": "Desbordamiento de b\u00fafer basado en memoria din\u00e1mica en ultra.c en LibVNCClient en LibVNCServer en versiones anteriores a 0.9.11 permite a servidores remotos provocar una denegaci\u00f3n de servicio (ca\u00edda de aplicaci\u00f3n) o posiblemente ejecutar c\u00f3digo arbitrario a trav\u00e9s de un mensaje FramebufferUpdate manipulado con el t\u00edtulo de tipo Ultra, de manera que la longitud de la carga \u00fatil LZO descomprimida excede lo especificado por las dimensiones del azulejo."
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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:U/C:H/I:H/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": "UNCHANGED",
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"confidentialityImpact": "HIGH",
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"integrityImpact": "HIGH",
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"availabilityImpact": "HIGH",
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"baseScore": 9.8,
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"baseSeverity": "CRITICAL"
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},
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"exploitabilityScore": 3.9,
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"impactScore": 5.9
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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:P/I:P/A:P",
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"accessVector": "NETWORK",
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"accessComplexity": "LOW",
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"authentication": "NONE",
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"confidentialityImpact": "PARTIAL",
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"integrityImpact": "PARTIAL",
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"availabilityImpact": "PARTIAL",
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"baseScore": 7.5
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},
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"baseSeverity": "HIGH",
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"exploitabilityScore": 10.0,
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"impactScore": 6.4,
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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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"userInteractionRequired": 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-119"
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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:libvncserver_project:libvncserver:0.9.10:*:*:*:*:*:*:*",
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"matchCriteriaId": "C6241012-4420-4432-B0C6-9450E091D14E"
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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/2017/dsa-3753",
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"source": "cve@mitre.org"
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},
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{
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"url": "http://www.securityfocus.com/bid/95170",
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"source": "cve@mitre.org"
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},
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{
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"url": "https://github.com/LibVNC/libvncserver/pull/137",
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"source": "cve@mitre.org"
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},
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{
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"url": "https://github.com/LibVNC/libvncserver/releases/tag/LibVNCServer-0.9.11",
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"source": "cve@mitre.org"
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},
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{
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"url": "https://lists.debian.org/debian-lts-announce/2019/10/msg00042.html",
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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/201702-24",
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"source": "cve@mitre.org"
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},
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{
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"url": "https://usn.ubuntu.com/4587-1/",
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"source": "cve@mitre.org"
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}
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]
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} |