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113 lines
3.3 KiB
JSON
113 lines
3.3 KiB
JSON
{
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"id": "CVE-2009-3295",
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"sourceIdentifier": "cve@mitre.org",
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"published": "2009-12-29T20:41:19.687",
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"lastModified": "2020-01-21T15:45:49.680",
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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": "The prep_reprocess_req function in kdc/do_tgs_req.c in the cross-realm referral implementation in the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) 1.7 before 1.7.1 allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via a ticket request."
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},
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{
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"lang": "es",
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"value": "La funci\u00f3n prep_reprocess_req de kdc/do_tgs_req.c en la implementaci\u00f3n de \"cross-realm referral\" (referencia entre dominios cruzados) en el Key Distribution Center (KDC) de MIT Kerberos 5 (krb5) v1.7 anteriores a v1.7.1 permite a atacantes remotos provocar una denegaci\u00f3n de servicio (dereferenciaci\u00f3n de un puntero NULL y ca\u00edda del servicio) a trav\u00e9s de una petici\u00f3n de ticket."
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}
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],
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"vendorComments": [
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{
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"organization": "Red Hat",
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"comment": "Not vulnerable. This issue did not affect the versions of krb5 as shipped with Red Hat Enterprise Linux 3, 4, or 5.",
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"lastModified": "2010-01-11T00:00:00"
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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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"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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"baseScore": 5.0
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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": "NVD-CWE-Other"
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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_5:1.7:*:*:*:*:*:*:*",
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"matchCriteriaId": "DFB1190E-BE7A-4C6B-862D-D5747C64E980"
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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://securitytracker.com/id?1023392",
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"source": "cve@mitre.org"
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},
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{
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"url": "http://web.mit.edu/kerberos/advisories/MITKRB5-SA-2009-003.txt",
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"source": "cve@mitre.org",
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"tags": [
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"Patch",
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"Vendor Advisory"
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]
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},
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{
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"url": "http://www.securityfocus.com/archive/1/508622/100/0/threaded",
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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/37486",
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"source": "cve@mitre.org",
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"tags": [
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"Patch"
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]
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},
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{
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"url": "http://www.vupen.com/english/advisories/2009/3652",
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"source": "cve@mitre.org",
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"tags": [
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"Patch",
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"Vendor Advisory"
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]
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}
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]
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} |