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https://github.com/fkie-cad/nvd-json-data-feeds.git
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128 lines
4.2 KiB
JSON
128 lines
4.2 KiB
JSON
{
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"id": "CVE-2023-27496",
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"sourceIdentifier": "security-advisories@github.com",
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"published": "2023-04-04T20:15:07.520",
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"lastModified": "2023-11-07T04:09:58.000",
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"vulnStatus": "Modified",
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"descriptions": [
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{
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"lang": "en",
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"value": "Envoy is an open source edge and service proxy designed for cloud-native applications. Prior to versions 1.26.0, 1.25.3, 1.24.4, 1.23.6, and 1.22.9, the OAuth filter assumes that a `state` query param is present on any response that looks like an OAuth redirect response. Sending it a request with the URI path equivalent to the redirect path, without the `state` parameter, will lead to abnormal termination of Envoy process. Versions 1.26.0, 1.25.3, 1.24.4, 1.23.6, and 1.22.9 contain a patch. The issue can also be mitigated by locking down OAuth traffic, disabling the filter, or by filtering traffic before it reaches the OAuth filter (e.g. via a lua script). \n"
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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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"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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"baseScore": 7.5,
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"baseSeverity": "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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"source": "a0819718-46f1-4df5-94e2-005712e83aaa",
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"type": "Secondary",
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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:N/I:N/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": "NONE",
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"integrityImpact": "NONE",
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"availabilityImpact": "HIGH",
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"baseScore": 6.5,
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"baseSeverity": "MEDIUM"
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},
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"exploitabilityScore": 2.8,
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"impactScore": 3.6
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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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"source": "a0819718-46f1-4df5-94e2-005712e83aaa",
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"type": "Secondary",
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"description": [
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{
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"lang": "en",
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"value": "CWE-20"
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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:envoyproxy:envoy:*:*:*:*:*:*:*:*",
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"versionEndExcluding": "1.22.9",
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"matchCriteriaId": "DAD93214-C958-4A69-9291-15D1C22CFD3F"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:a:envoyproxy:envoy:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "1.23.0",
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"versionEndExcluding": "1.23.6",
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"matchCriteriaId": "17BFB303-DA5A-4E83-93F7-3C1EA340E434"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:a:envoyproxy:envoy:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "1.24.0",
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"versionEndExcluding": "1.24.4",
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"matchCriteriaId": "92B633B8-FA4A-4630-9302-96F2C8336E36"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:a:envoyproxy:envoy:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "1.25.0",
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"versionEndExcluding": "1.25.3",
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"matchCriteriaId": "8AFC6741-6FDF-47F6-A4AF-B5F5233ABB71"
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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/envoyproxy/envoy/security/advisories/GHSA-j79q-2g66-2xv5",
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"source": "security-advisories@github.com",
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"tags": [
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"Exploit",
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"Vendor Advisory"
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]
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}
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]
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} |