CVE-2005-4900

{"id": "CVE-2005-4900", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.3, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:P/I:N/A:N", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "MEDIUM", "availabilityImpact": "NONE", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 5.9, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 3.6, "exploitabilityScore": 2.2}]}, "published": "2016-10-14T16:59:00.187", "references": [{"url": "http://ia.cr/2007/474", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "http://shattered.io/", "source": "cve@mitre.org"}, {"url": "http://www.cwi.nl/news/2017/cwi-and-google-announce-first-collision-industry-security-standard-sha-1", "source": "cve@mitre.org"}, {"url": "http://www.securityfocus.com/bid/12577", "source": "cve@mitre.org"}, {"url": "https://arstechnica.com/security/2017/02/at-deaths-door-for-years-widely-used-sha1-function-is-now-dead/", "source": "cve@mitre.org"}, {"url": "https://kc.mcafee.com/corporate/index?page=content&id=SB10340", "source": "cve@mitre.org"}, {"url": "https://security.googleblog.com/2015/12/an-update-on-sha-1-certificates-in.html", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://security.googleblog.com/2017/02/announcing-first-sha1-collision.html", "source": "cve@mitre.org"}, {"url": "https://sites.google.com/site/itstheshappening", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://www.schneier.com/blog/archives/2005/02/sha1_broken.html", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://www.schneier.com/blog/archives/2005/08/new_cryptanalyt.html", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "http://ia.cr/2007/474", "tags": ["Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://shattered.io/", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.cwi.nl/news/2017/cwi-and-google-announce-first-collision-industry-security-standard-sha-1", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securityfocus.com/bid/12577", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://arstechnica.com/security/2017/02/at-deaths-door-for-years-widely-used-sha1-function-is-now-dead/", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://kc.mcafee.com/corporate/index?page=content&id=SB10340", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://security.googleblog.com/2015/12/an-update-on-sha-1-certificates-in.html", "tags": ["Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://security.googleblog.com/2017/02/announcing-first-sha1-collision.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://sites.google.com/site/itstheshappening", "tags": ["Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://www.schneier.com/blog/archives/2005/02/sha1_broken.html", "tags": ["Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://www.schneier.com/blog/archives/2005/08/new_cryptanalyt.html", "tags": ["Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-326"}]}], "descriptions": [{"lang": "en", "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."}, {"lang": "es", "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."}], "lastModified": "2025-04-12T10:46:40.837", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "AFB52550-C3FC-4CDD-AA6E-500BD3304241", "versionEndIncluding": "47.0.2526.111"}], "operator": "OR"}]}], "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.", "sourceIdentifier": "cve@mitre.org"}