mirror of
https://github.com/fkie-cad/nvd-json-data-feeds.git
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129 lines
3.6 KiB
JSON
129 lines
3.6 KiB
JSON
{
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"id": "CVE-2021-43399",
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"sourceIdentifier": "cve@mitre.org",
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"published": "2021-12-08T19:15:10.020",
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"lastModified": "2024-11-21T06:29:10.063",
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"vulnStatus": "Modified",
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"cveTags": [],
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"descriptions": [
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{
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"lang": "en",
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"value": "The Yubico YubiHSM YubiHSM2 library 2021.08, included in the yubihsm-shell project, does not properly validate the length of some operations including SSH signing requests, and some data operations received from a YubiHSM 2 device."
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},
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{
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"lang": "es",
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"value": "La librer\u00eda YubiHSM YubiHSM2 versi\u00f3n 2021.08, incluida en el proyecto yubihsm-shell, no comprueba correctamente la longitud de algunas operaciones, incluyendo las peticiones de firma SSH, y algunas operaciones de datos recibidas desde un dispositivo YubiHSM 2"
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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:N/I:N/A:H",
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"baseScore": 7.5,
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"baseSeverity": "HIGH",
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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": "NONE",
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"integrityImpact": "NONE",
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"availabilityImpact": "HIGH"
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},
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"exploitabilityScore": 3.9,
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"impactScore": 3.6
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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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"baseScore": 7.8,
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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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},
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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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"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:yubico:yubihsm_2_software_development_kit:*:*:*:*:*:*:*:*",
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"versionEndIncluding": "2021.08",
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"matchCriteriaId": "F9CC88B6-C8D1-4396-8B27-1AB40C204CC5"
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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://blog.inhq.net/posts/yubico-yubihsm-shell-vuln3/",
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"source": "cve@mitre.org",
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"tags": [
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"Exploit",
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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.yubico.com/support/security-advisories/ysa-2021-04/",
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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://blog.inhq.net/posts/yubico-yubihsm-shell-vuln3/",
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"source": "af854a3a-2127-422b-91ae-364da2661108",
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"tags": [
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"Exploit",
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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.yubico.com/support/security-advisories/ysa-2021-04/",
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"source": "af854a3a-2127-422b-91ae-364da2661108",
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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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} |