mirror of
https://github.com/fkie-cad/nvd-json-data-feeds.git
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113 lines
3.4 KiB
JSON
113 lines
3.4 KiB
JSON
{
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"id": "CVE-2019-11921",
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"sourceIdentifier": "cve-assign@fb.com",
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"published": "2019-07-25T21:15:11.537",
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"lastModified": "2019-08-02T20:43:25.177",
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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": "An out of bounds write is possible via a specially crafted packet in certain configurations of Proxygen due to improper handling of Base64 when parsing malformed binary content in Structured HTTP Headers. This issue affects versions of proxygen prior to v2019.07.22.00."
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},
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{
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"lang": "es",
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"value": "Una escritura fuera de l\u00edmites es posible a trav\u00e9s de un paquete especialmente dise\u00f1ado en ciertas configuraciones de Proxygen debido al manejo inadecuado de Base64 cuando se analiza contenido binario mal formado en Structured HTTP Headers. Este problema afecta a las versiones de proxygen anteriores a v2019.07.22.00."
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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-787"
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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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"versionEndExcluding": "2019.07.22.00",
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"matchCriteriaId": "A96606CA-C503-4426-87A8-92320F4619E1"
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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/2f07985bef9fbae124cc63e5c0272e32da4fdaec",
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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-2019-11921",
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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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} |