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https://github.com/fkie-cad/nvd-json-data-feeds.git
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137 lines
4.1 KiB
JSON
137 lines
4.1 KiB
JSON
{
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"id": "CVE-2012-1016",
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"sourceIdentifier": "cve@mitre.org",
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"published": "2013-03-05T04:54:02.927",
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"lastModified": "2024-11-21T01:36:12.307",
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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": "The pkinit_server_return_padata function in plugins/preauth/pkinit/pkinit_srv.c in the PKINIT implementation in the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) before 1.10.4 attempts to find an agility KDF identifier in inappropriate circumstances, which allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via a crafted Draft 9 request."
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},
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{
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"lang": "es",
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"value": "La funci\u00f3n pkinit_server_return_padata en plugins/preauth/pkinit/pkinit_srv.c en la implementaci\u00f3n PKINIT en el Key Distribution Center (KDC) en MIT Kerberos 5 (tambi\u00e9n conocido como krb5) anterior a v1.10.4 intenta encontrar un identificador KDF en circunstancias inapropiadas, lo que permite a atacantes remotos provocar una denegaci\u00f3n de servicio (referencia a puntero NULL y ca\u00edda del servicio) a trav\u00e9s de una solicitud Draft especialmente dise\u00f1ada."
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}
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],
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"metrics": {
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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:N/I:N/A:P",
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"baseScore": 5.0,
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"accessVector": "NETWORK",
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"accessComplexity": "LOW",
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"authentication": "NONE",
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"confidentialityImpact": "NONE",
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"integrityImpact": "NONE",
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"availabilityImpact": "PARTIAL"
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},
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"baseSeverity": "MEDIUM",
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"exploitabilityScore": 10.0,
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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-476"
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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:mit:kerberos_5:*:*:*:*:*:*:*:*",
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"versionEndExcluding": "1.10.4",
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"matchCriteriaId": "B945C00A-A9EF-4A3E-98E7-FD655A068319"
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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://krbdev.mit.edu/rt/Ticket/Display.html?id=7527",
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"source": "cve@mitre.org",
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"tags": [
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"Vendor Advisory"
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]
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},
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{
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"url": "http://secunia.com/advisories/55040",
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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://web.mit.edu/kerberos/www/krb5-1.10/",
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"source": "cve@mitre.org",
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"tags": [
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"Release Notes",
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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/krb5/krb5/commit/db64ca25d661a47b996b4e2645998b5d7f0eb52c",
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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": "http://krbdev.mit.edu/rt/Ticket/Display.html?id=7527",
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"source": "af854a3a-2127-422b-91ae-364da2661108",
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"tags": [
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"Vendor Advisory"
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]
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},
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{
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"url": "http://secunia.com/advisories/55040",
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"source": "af854a3a-2127-422b-91ae-364da2661108",
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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://web.mit.edu/kerberos/www/krb5-1.10/",
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"source": "af854a3a-2127-422b-91ae-364da2661108",
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"tags": [
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"Release Notes",
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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/krb5/krb5/commit/db64ca25d661a47b996b4e2645998b5d7f0eb52c",
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"source": "af854a3a-2127-422b-91ae-364da2661108",
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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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} |