CVE-2014-4342 (GCVE-0-2014-4342)

Vulnerability from cvelistv5 – Published: 2014-07-20 10:00 – Updated: 2024-08-06 11:12
VLAI
Summary
MIT Kerberos 5 (aka krb5) 1.7.x through 1.12.x before 1.12.2 allows remote attackers to cause a denial of service (buffer over-read or NULL pointer dereference, and application crash) by injecting invalid tokens into a GSSAPI application session.
Severity
No CVSS data available.
CWE
  • n/a
Assigner
mitre CNA under the mitre root
CNA scorecard E 28/100 over 2316 records in the last 180 days details
References
Date Public
2014-06-27 00:00
Show details on NVD website
To clipboard 

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              "userInteractionRequired": false
            }
          ]
        },
        "published": "2014-07-20T11:12:50.870",
        "references": [
          {
            "source": "cve@mitre.org",
            "tags": [
              "Third Party Advisory"
            ],
            "url": "http://advisories.mageia.org/MGASA-2014-0345.html"
          },
          {
            "source": "cve@mitre.org",
            "tags": [
              "Issue Tracking",
              "Vendor Advisory"
            ],
            "url": "http://krbdev.mit.edu/rt/Ticket/Display.html?id=7949"
          },
          {
            "source": "cve@mitre.org",
            "tags": [
              "Third Party Advisory"
            ],
            "url": "http://rhn.redhat.com/errata/RHSA-2015-0439.html"
          },
          {
            "source": "cve@mitre.org",
            "tags": [
              "Not Applicable"
            ],
            "url": "http://secunia.com/advisories/59102"
          },
          {
            "source": "cve@mitre.org",
            "tags": [
              "Not Applicable"
            ],
            "url": "http://secunia.com/advisories/60082"
          },
          {
            "source": "cve@mitre.org",
            "tags": [
              "Third Party Advisory"
            ],
            "url": "http://www.debian.org/security/2014/dsa-3000"
          },
          {
            "source": "cve@mitre.org",
            "tags": [
              "Third Party Advisory"
            ],
            "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2014:165"
          },
          {
            "source": "cve@mitre.org",
            "tags": [
              "Patch",
              "Third Party Advisory",
              "VDB Entry"
            ],
            "url": "http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html"
          },
          {
            "source": "cve@mitre.org",
            "tags": [
              "Third Party Advisory",
              "VDB Entry"
            ],
            "url": "http://www.securityfocus.com/bid/68908"
          },
          {
            "source": "cve@mitre.org",
            "tags": [
              "Third Party Advisory",
              "VDB Entry"
            ],
            "url": "http://www.securitytracker.com/id/1030706"
          },
          {
            "source": "cve@mitre.org",
            "tags": [
              "Third Party Advisory",
              "VDB Entry"
            ],
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          },
          {
            "source": "cve@mitre.org",
            "tags": [
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              "Patch",
              "Third Party Advisory"
            ],
            "url": "https://github.com/krb5/krb5/commit/e6ae703ae597d798e310368d52b8f38ee11c6a73"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Third Party Advisory"
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            "url": "http://advisories.mageia.org/MGASA-2014-0345.html"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Issue Tracking",
              "Vendor Advisory"
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          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
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            "url": "http://rhn.redhat.com/errata/RHSA-2015-0439.html"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Not Applicable"
            ],
            "url": "http://secunia.com/advisories/59102"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Not Applicable"
            ],
            "url": "http://secunia.com/advisories/60082"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
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            "url": "http://www.debian.org/security/2014/dsa-3000"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
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          },
          {
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              "VDB Entry"
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          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
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              "VDB Entry"
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          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
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              "VDB Entry"
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          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Third Party Advisory",
              "VDB Entry"
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          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
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              "Patch",
              "Third Party Advisory"
            ],
            "url": "https://github.com/krb5/krb5/commit/e6ae703ae597d798e310368d52b8f38ee11c6a73"
          }
        ],
        "sourceIdentifier": "cve@mitre.org",
        "vulnStatus": "Modified",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-119"
              }
            ],
            "source": "nvd@nist.gov",
            "type": "Primary"
          }
        ]
      }
    },
    "redhat_vex": {
      "aggregate_severity": "Low",
      "current_release_date": "2026-06-27T10:29:34+00:00",
      "cve": "CVE-2014-4342",
      "id": "CVE-2014-4342",
      "initial_release_date": "2014-06-26T00:00:00+00:00",
      "product_status:fixed": "151",
      "product_status:known_not_affected": "1",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "krb5: denial of service flaws when handling RFC 1964 tokens",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2014/cve-2014-4342.json",
      "version": "3"
    }
  }
}



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