mirror of
https://github.com/fkie-cad/nvd-json-data-feeds.git
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225 lines
7.2 KiB
JSON
225 lines
7.2 KiB
JSON
{
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"id": "CVE-2021-36740",
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"sourceIdentifier": "cve@mitre.org",
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"published": "2021-07-14T17:15:08.253",
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"lastModified": "2023-11-07T03:36:47.880",
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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": "Varnish Cache, with HTTP/2 enabled, allows request smuggling and VCL authorization bypass via a large Content-Length header for a POST request. This affects Varnish Enterprise 6.0.x before 6.0.8r3, and Varnish Cache 5.x and 6.x before 6.5.2, 6.6.x before 6.6.1, and 6.0 LTS before 6.0.8."
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},
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{
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"lang": "es",
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"value": "Varnish Cache, con HTTP/2 habilitado, permite el contrabando de peticiones y la omisi\u00f3n de autorizaci\u00f3n de VCL por medio de un encabezado Content-Length grande para una petici\u00f3n POST. Esto afecta a Varnish Enterprise versiones 6.0.x anteriores a 6.0.8r3, y Varnish Cache versiones 5.xy 6.x anteriores a 6.5.2, versiones 6.6.x anteriores a 6.6.1 y versiones 6.0 LTS anteriores a 6.0.8"
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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:L/I:L/A:N",
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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": "LOW",
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"integrityImpact": "LOW",
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"availabilityImpact": "NONE",
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"baseScore": 6.5,
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"baseSeverity": "MEDIUM"
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},
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"exploitabilityScore": 3.9,
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"impactScore": 2.5
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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:P/I:P/A:N",
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"accessVector": "NETWORK",
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"accessComplexity": "LOW",
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"authentication": "NONE",
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"confidentialityImpact": "PARTIAL",
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"integrityImpact": "PARTIAL",
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"availabilityImpact": "NONE",
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"baseScore": 6.4
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},
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"baseSeverity": "MEDIUM",
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"exploitabilityScore": 10.0,
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"impactScore": 4.9,
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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-444"
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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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"vulnerable": true,
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"criteria": "cpe:2.3:a:varnish-cache:varnish_cache:*:*:*:*:plus:*:*:*",
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"versionStartIncluding": "6.0.0",
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"versionEndExcluding": "6.0.8",
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"versionStartIncluding": "6.0.0",
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"versionEndIncluding": "6.0.5",
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:a:varnish_cache_project:varnish_cache:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "5.0.0",
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"versionEndIncluding": "5.2.1",
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"criteria": "cpe:2.3:a:varnish_cache_project:varnish_cache:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "6.1.0",
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"versionEndIncluding": "6.6.0",
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"matchCriteriaId": "A30F7732-D4C3-4D6E-8651-BC77A336AAEE"
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},
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"cpeMatch": [
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:*",
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"matchCriteriaId": "E460AA51-FCDA-46B9-AE97-E6676AA5E194"
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},
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"criteria": "cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*",
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"matchCriteriaId": "07B237A9-69A3-4A9C-9DA0-4E06BD37AE73"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*",
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"matchCriteriaId": "FA6FEEC2-9F11-4643-8827-749718254FED"
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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://docs.varnish-software.com/security/VSV00007/",
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"source": "cve@mitre.org",
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"tags": [
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"Mitigation",
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"Vendor Advisory"
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]
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},
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{
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"url": "https://github.com/varnishcache/varnish-cache/commit/82b0a629f60136e76112c6f2c6372cce77b683be",
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"source": "cve@mitre.org",
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"tags": [
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"Patch",
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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://github.com/varnishcache/varnish-cache/commit/9be22198e258d0e7a5c41f4291792214a29405cf",
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"source": "cve@mitre.org",
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"tags": [
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"Patch",
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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%40lists.fedoraproject.org/message/THV2DQA2GS65HUCKK4KSD2XLN3AAQ2V5/",
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"source": "cve@mitre.org"
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},
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{
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"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZHBNLDEOTGYRIEQZBWV7F6VPYS4O2AAK/",
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"source": "cve@mitre.org"
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},
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{
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"url": "https://varnish-cache.org/security/VSV00007.html",
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"source": "cve@mitre.org",
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"tags": [
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"Mitigation",
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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.debian.org/security/2022/dsa-5088",
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"source": "cve@mitre.org",
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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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} |