CVE-2007-3999

Published Sep 5, 2007

Last updated 5 years ago

Overview

Description: Stack-based buffer overflow in the svcauth_gss_validate function in lib/rpc/svc_auth_gss.c in the RPCSEC_GSS RPC library (librpcsecgss) in MIT Kerberos 5 (krb5) 1.4 through 1.6.2, as used by the Kerberos administration daemon (kadmind) and some third-party applications that use krb5, allows remote attackers to cause a denial of service (daemon crash) and probably execute arbitrary code via a long string in an RPC message.
Source: cve@mitre.org
NVD status: Modified

Risk scores

CVSS 2.0

Type: Primary
Base score: 10
Impact score: 10
Exploitability score: 10
Vector string: AV:N/AC:L/Au:N/C:C/I:C/A:C

Weaknesses

nvd@nist.gov: CWE-119

Hype score: Not currently trending

Configurations

[
  {
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      {
        "negate": false,
        "cpeMatch": [
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            "vulnerable": true,
            "matchCriteriaId": "52F0EECF-7787-442B-9888-D22F7D36C3DE"
          },
          {
            "criteria": "cpe:2.3:a:mit:kerberos_5:1.4.1:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "EF344AED-BE00-4A9B-A9DE-C6FB0BEE4617"
          },
          {
            "criteria": "cpe:2.3:a:mit:kerberos_5:1.4.2:*:*:*:*:*:*:*",
            "vulnerable": true,
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          },
          {
            "criteria": "cpe:2.3:a:mit:kerberos_5:1.4.3:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "7830E03F-A813-4E35-893E-BF27395CEFB3"
          },
          {
            "criteria": "cpe:2.3:a:mit:kerberos_5:1.4.4:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "7764411E-C056-4696-822E-235F2620FAC4"
          },
          {
            "criteria": "cpe:2.3:a:mit:kerberos_5:1.5:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "4DD315AE-868B-4061-BF01-CDBF59B02499"
          },
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            "criteria": "cpe:2.3:a:mit:kerberos_5:1.5.1:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "B639DD5F-71C7-4D9B-BA5C-51CAF64140B6"
          },
          {
            "criteria": "cpe:2.3:a:mit:kerberos_5:1.5.2:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "2B904DCE-D59F-45C7-A814-DE42CF02792D"
          },
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            "vulnerable": true,
            "matchCriteriaId": "9957FE9E-1E89-4C27-852C-44F866A1834E"
          },
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            "criteria": "cpe:2.3:a:mit:kerberos_5:1.6:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "2C382DAA-68D2-4DD9-BE29-8EEB0BAF1A7A"
          },
          {
            "criteria": "cpe:2.3:a:mit:kerberos_5:1.6.1:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "73BB258E-51CF-4D12-836B-BCEA587A3F5F"
          },
          {
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            "vulnerable": true,
            "matchCriteriaId": "F81DE01C-BA3B-40B4-BD85-17692F0AF8A8"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

Overview

Risk scores

CVSS 2.0

Weaknesses

Social media

Configurations

References