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159 lines
4.9 KiB
JSON
159 lines
4.9 KiB
JSON
{
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"id": "CVE-2005-4900",
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"sourceIdentifier": "cve@mitre.org",
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"published": "2016-10-14T16:59:00.187",
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"lastModified": "2020-12-09T09:15:12.247",
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"vulnStatus": "Modified",
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"cveTags": [],
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"evaluatorComment": "SHA-1 is likely present in a large number of products across the entire IT sector. The applicability statement for this CVE will be updated when specific products are identified, as time and resources permit.",
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"descriptions": [
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{
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"lang": "en",
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"value": "SHA-1 is not collision resistant, which makes it easier for context-dependent attackers to conduct spoofing attacks, as demonstrated by attacks on the use of SHA-1 in TLS 1.2. NOTE: this CVE exists to provide a common identifier for referencing this SHA-1 issue; the existence of an identifier is not, by itself, a technology recommendation."
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},
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{
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"lang": "es",
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"value": "SHA-1 no es resistente a la colisi\u00f3n, lo que facilita a atacantes dependientes del contexto llevar a cabo ataques de espionaje, como es demostrado por ataques en el uso de SHA-1 en TLS 1.2. NOTA: esta CVE existe para dar un identificador com\u00fan para referenciar este problema de SHA-1; la existencia de un identificador no es, en si misma, una recomendaci\u00f3n tecnol\u00f3gica."
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}
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],
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"metrics": {
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"cvssMetricV30": [
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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": "3.0",
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"vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N",
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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": "NONE",
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"availabilityImpact": "NONE",
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"baseScore": 5.9,
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"baseSeverity": "MEDIUM"
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},
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"exploitabilityScore": 2.2,
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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:M/Au:N/C:P/I:N/A:N",
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"accessVector": "NETWORK",
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"accessComplexity": "MEDIUM",
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"authentication": "NONE",
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"confidentialityImpact": "PARTIAL",
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"integrityImpact": "NONE",
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"availabilityImpact": "NONE",
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"baseScore": 4.3
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},
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"baseSeverity": "MEDIUM",
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"exploitabilityScore": 8.6,
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"impactScore": 2.9,
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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-326"
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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:google:chrome:*:*:*:*:*:*:*:*",
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"versionEndIncluding": "47.0.2526.111",
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"matchCriteriaId": "AFB52550-C3FC-4CDD-AA6E-500BD3304241"
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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": "http://ia.cr/2007/474",
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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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"url": "http://shattered.io/",
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"source": "cve@mitre.org"
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},
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{
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"url": "http://www.cwi.nl/news/2017/cwi-and-google-announce-first-collision-industry-security-standard-sha-1",
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"source": "cve@mitre.org"
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},
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{
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"url": "http://www.securityfocus.com/bid/12577",
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"source": "cve@mitre.org"
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},
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{
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"url": "https://arstechnica.com/security/2017/02/at-deaths-door-for-years-widely-used-sha1-function-is-now-dead/",
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"source": "cve@mitre.org"
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},
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{
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"url": "https://kc.mcafee.com/corporate/index?page=content&id=SB10340",
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"source": "cve@mitre.org"
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},
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{
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"url": "https://security.googleblog.com/2015/12/an-update-on-sha-1-certificates-in.html",
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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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"url": "https://security.googleblog.com/2017/02/announcing-first-sha1-collision.html",
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"source": "cve@mitre.org"
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},
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{
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"url": "https://sites.google.com/site/itstheshappening",
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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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"url": "https://www.schneier.com/blog/archives/2005/02/sha1_broken.html",
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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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"url": "https://www.schneier.com/blog/archives/2005/08/new_cryptanalyt.html",
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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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} |