2024-12-08 03:06:42 +00:00

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{
"id": "CVE-2020-17509",
"sourceIdentifier": "security@apache.org",
"published": "2021-01-11T10:15:13.407",
"lastModified": "2024-11-21T05:08:15.310",
"vulnStatus": "Modified",
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "ATS negative cache option is vulnerable to a cache poisoning attack. If you have this option enabled, please upgrade or disable this feature. Apache Traffic Server versions 7.0.0 to 7.1.11 and 8.0.0 to 8.1.0 are affected."
},
{
"lang": "es",
"value": "La opci\u00f3n de cach\u00e9 negativa de Apache Traffic Server es vulnerable a un ataque de envenenamiento de cach\u00e9 afectando a versiones 6.0.0 hasta 6.2.3, versiones 7.0.0 hasta 7.1.10 y versiones 8.0.0 hasta 8.0.7. Si posee esta opci\u00f3n habilitada, actualice o deshabilite esta funci\u00f3n"
}
],
"metrics": {
"cvssMetricV31": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"attackVector": "NETWORK",
"attackComplexity": "LOW",
"privilegesRequired": "NONE",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "NONE",
"integrityImpact": "HIGH",
"availabilityImpact": "NONE"
},
"exploitabilityScore": 3.9,
"impactScore": 3.6
}
],
"cvssMetricV2": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "2.0",
"vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N",
"baseScore": 4.3,
"accessVector": "NETWORK",
"accessComplexity": "MEDIUM",
"authentication": "NONE",
"confidentialityImpact": "NONE",
"integrityImpact": "PARTIAL",
"availabilityImpact": "NONE"
},
"baseSeverity": "MEDIUM",
"exploitabilityScore": 8.6,
"impactScore": 2.9,
"acInsufInfo": false,
"obtainAllPrivilege": false,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": false
}
]
},
"weaknesses": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"description": [
{
"lang": "en",
"value": "CWE-444"
}
]
}
],
"configurations": [
{
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:a:apache:traffic_server:*:*:*:*:*:*:*:*",
"versionStartIncluding": "6.0.0",
"versionEndIncluding": "6.2.3",
"matchCriteriaId": "603BF43B-FC99-4039-A3C0-467F015A32FA"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:a:apache:traffic_server:*:*:*:*:*:*:*:*",
"versionStartIncluding": "7.0.0",
"versionEndIncluding": "7.1.10",
"matchCriteriaId": "1E2D05AC-A26E-4C4D-B488-218A9E54ABCC"
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{
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"criteria": "cpe:2.3:a:apache:traffic_server:*:*:*:*:*:*:*:*",
"versionStartIncluding": "8.0.0",
"versionEndIncluding": "8.0.7",
"matchCriteriaId": "64076E37-2075-48EB-85E9-C6293053D355"
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],
"references": [
{
"url": "https://lists.apache.org/thread.html/raa9f0589c26c4d146646425e51e2a33e1457492df9f7ea2019daa6d3%40%3Cannounce.trafficserver.apache.org%3E",
"source": "security@apache.org",
"tags": [
"Mailing List",
"Vendor Advisory"
]
},
{
"url": "https://lists.apache.org/thread.html/raa9f0589c26c4d146646425e51e2a33e1457492df9f7ea2019daa6d3%40%3Cannounce.trafficserver.apache.org%3E",
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Mailing List",
"Vendor Advisory"
]
}
]
}