mirror of
https://github.com/fkie-cad/nvd-json-data-feeds.git
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173 lines
4.9 KiB
JSON
173 lines
4.9 KiB
JSON
{
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"id": "CVE-2021-21149",
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"sourceIdentifier": "chrome-cve-admin@google.com",
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"published": "2021-02-22T22:15:12.350",
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"lastModified": "2021-12-10T19:48:17.853",
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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": "Stack buffer overflow in Data Transfer in Google Chrome on Linux prior to 88.0.4324.182 allowed a remote attacker to perform out of bounds memory access via a crafted HTML page."
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},
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{
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"lang": "es",
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"value": "El desbordamiento del b\u00fafer de la pila en Data Transfer en Google Chrome en Linux versiones anteriores a 88.0.4324.182, permit\u00eda a un atacante remoto llevar a cabo un acceso a la memoria fuera de l\u00edmites por medio de una p\u00e1gina HTML dise\u00f1ada"
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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:R/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": "REQUIRED",
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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": 8.8,
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"baseSeverity": "HIGH"
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},
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"exploitabilityScore": 2.8,
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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:M/Au:N/C:P/I:P/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": "PARTIAL",
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"integrityImpact": "PARTIAL",
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"availabilityImpact": "PARTIAL",
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"baseScore": 6.8
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},
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"baseSeverity": "MEDIUM",
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"exploitabilityScore": 8.6,
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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": true
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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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"operator": "AND",
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"nodes": [
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"operator": "OR",
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"negate": false,
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"cpeMatch": [
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"vulnerable": true,
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"criteria": "cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*",
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"versionEndExcluding": "88.0.4324.182",
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"matchCriteriaId": "A12AD8EF-7715-47A7-8FBA-3E6FAA9EFCF2"
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"criteria": "cpe:2.3:o:fedoraproject:fedora:32:*:*:*:*:*:*:*",
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"matchCriteriaId": "36D96259-24BD-44E2-96D9-78CE1D41F956"
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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://chromereleases.googleblog.com/2021/02/stable-channel-update-for-desktop_16.html",
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"source": "chrome-cve-admin@google.com",
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"tags": [
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"Release Notes",
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"Vendor Advisory"
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]
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},
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{
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"url": "https://crbug.com/1138143",
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"source": "chrome-cve-admin@google.com",
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"tags": [
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"Exploit",
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"Issue Tracking",
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"Patch",
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"Permissions Required",
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"Vendor Advisory"
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]
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},
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{
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"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/BI6ZIJQYP5DFMYVX4J5OGOU2NQLEZ3SB/",
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"source": "chrome-cve-admin@google.com",
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"tags": [
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"Mailing List",
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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://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/FE5SIKEVYTMDCC5OSXGOM2KRPYLHYMQX/",
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"source": "chrome-cve-admin@google.com",
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"tags": [
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"Mailing List",
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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://security.gentoo.org/glsa/202104-08",
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"source": "chrome-cve-admin@google.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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} |