gsd-2009-4212
Vulnerability from gsd
Modified
2023-12-13 01:19
Details
Multiple integer underflows in the (1) AES and (2) RC4 decryption functionality in the crypto library in MIT Kerberos 5 (aka krb5) 1.3 through 1.6.3, and 1.7 before 1.7.1, allow remote attackers to cause a denial of service (daemon crash) or possibly execute arbitrary code by providing ciphertext with a length that is too short to be valid.
Aliases
Aliases



{
  "GSD": {
    "alias": "CVE-2009-4212",
    "description": "Multiple integer underflows in the (1) AES and (2) RC4 decryption functionality in the crypto library in MIT Kerberos 5 (aka krb5) 1.3 through 1.6.3, and 1.7 before 1.7.1, allow remote attackers to cause a denial of service (daemon crash) or possibly execute arbitrary code by providing ciphertext with a length that is too short to be valid.",
    "id": "GSD-2009-4212",
    "references": [
      "https://www.suse.com/security/cve/CVE-2009-4212.html",
      "https://www.debian.org/security/2010/dsa-1969",
      "https://access.redhat.com/errata/RHSA-2010:0029",
      "https://linux.oracle.com/cve/CVE-2009-4212.html"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
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      ],
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      "id": "GSD-2009-4212",
      "modified": "2023-12-13T01:19:45.373412Z",
      "schema_version": "1.4.0"
    }
  },
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    },
    "nvd.nist.gov": {
      "configurations": {
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      },
      "impact": {
        "baseMetricV2": {
          "cvssV2": {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "COMPLETE",
            "baseScore": 10.0,
            "confidentialityImpact": "COMPLETE",
            "integrityImpact": "COMPLETE",
            "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C",
            "version": "2.0"
          },
          "exploitabilityScore": 10.0,
          "impactScore": 10.0,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "HIGH",
          "userInteractionRequired": false
        }
      },
      "lastModifiedDate": "2020-01-21T15:45Z",
      "publishedDate": "2010-01-13T19:30Z"
    }
  }
}


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