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119 lines
3.6 KiB
JSON
119 lines
3.6 KiB
JSON
{
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"id": "CVE-2020-14977",
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"sourceIdentifier": "cve@mitre.org",
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"published": "2020-06-23T20:15:13.020",
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"lastModified": "2021-07-21T11:39:23.747",
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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 issue was discovered in F-Secure SAFE 17.7 on macOS. The XPC services use the PID to identify the connecting client, which allows an attacker to perform a PID reuse attack and connect to a privileged XPC service, and execute privileged commands on the system. NOTE: the attacker needs to execute code on an already compromised machine."
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},
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{
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"lang": "es",
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"value": "Se detect\u00f3 un problema en F-Secure SAFE versi\u00f3n 17.7 en macOS. Los servicios XPC usan el PID para identificar al cliente que se conecta, lo que permite a un atacante llevar a cabo un ataque de reutilizaci\u00f3n del PID y conectarse a un servicio XPC privilegiado, y ejecutar comandos privilegiados en el sistema. NOTA: el atacante necesita ejecutar c\u00f3digo en una m\u00e1quina ya comprometida"
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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:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
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"attackVector": "NETWORK",
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"attackComplexity": "HIGH",
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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": 8.1,
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"baseSeverity": "HIGH"
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},
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"exploitabilityScore": 2.2,
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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:C/I:C/A:C",
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"accessVector": "NETWORK",
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"accessComplexity": "MEDIUM",
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"authentication": "NONE",
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"confidentialityImpact": "COMPLETE",
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"integrityImpact": "COMPLETE",
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"availabilityImpact": "COMPLETE",
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"baseScore": 9.3
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},
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"baseSeverity": "HIGH",
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"exploitabilityScore": 8.6,
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"impactScore": 10.0,
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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": "NVD-CWE-noinfo"
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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:f-secure:safe:17.7:*:*:*:*:macos:*:*",
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"matchCriteriaId": "8FDCF74F-C52F-4D3F-B988-EC326761F65E"
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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://theevilbit.github.io/posts/",
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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.f-secure.com/en/business/programs/vulnerability-reward-program/hall-of-fame",
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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://www.f-secure.com/en/home/products/safe",
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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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} |