mirror of
https://github.com/fkie-cad/nvd-json-data-feeds.git
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124 lines
3.7 KiB
JSON
124 lines
3.7 KiB
JSON
{
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"id": "CVE-2019-11940",
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"sourceIdentifier": "cve-assign@fb.com",
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"published": "2019-12-04T17:16:43.773",
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"lastModified": "2019-12-17T20:18:50.240",
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"vulnStatus": "Analyzed",
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"descriptions": [
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{
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"lang": "en",
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"value": "In the course of decompressing HPACK inside the HTTP2 protocol, an unexpected sequence of header table resize operations can place the header table into a corrupted state, leading to a use-after-free condition and undefined behavior. This issue affects Proxygen from v0.29.0 until v2017.04.03.00."
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},
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{
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"lang": "es",
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"value": "En el curso de una descompresi\u00f3n HPACK dentro del protocolo HTTP2, una secuencia no prevista de operaciones de cambio de tama\u00f1o de la tabla de encabezado puede colocar la tabla de encabezado en un estado corrupto, lo que conlleva a una condici\u00f3n de uso de la memoria previamente liberada y un comportamiento no definido. Este problema afecta a Proxygen desde la versi\u00f3n v0.29.0 hasta v2017.04.03.00."
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}
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],
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"metrics": {
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"cvssMetricV31": [
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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": "3.1",
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"vectorString": "CVSS:3.1/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-416"
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}
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]
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},
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{
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"source": "cve-assign@fb.com",
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"type": "Secondary",
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"description": [
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{
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"lang": "en",
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"value": "CWE-416"
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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:facebook:proxygen:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "0.29.0",
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"versionEndIncluding": "2017.04.03.00",
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"matchCriteriaId": "79F3A695-DEBF-4C2B-B8EB-1BFB2874FDD5"
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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": "https://github.com/facebook/proxygen/commit/f43b134cc5c19d8532e7fb670a1c02e85f7a8d4f",
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"source": "cve-assign@fb.com",
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"tags": [
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"Patch",
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"Third Party Advisory"
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]
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},
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{
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"url": "https://www.facebook.com/security/advisories/cve-2019-11940",
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"source": "cve-assign@fb.com",
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"tags": [
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"Third Party Advisory"
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]
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}
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]
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} |