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CVE-2010-0283 (GCVE-0-2010-0283)

Vulnerability from cvelistv5 – Published: 2010-02-21 22:00 – Updated: 2024-08-07 00:45
VLAI
Summary
The Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) 1.7 before 1.7.2, and 1.8 alpha, allows remote attackers to cause a denial of service (assertion failure and daemon crash) via an invalid (1) AS-REQ or (2) TGS-REQ request.
Severity
No CVSS data available.
CWE
  • n/a
References
URL Tags
http://lists.apple.com/archives/security-announce… vendor-advisoryx_refsource_APPLE
http://www.securityfocus.com/bid/38260 vdb-entryx_refsource_BID
http://www.ubuntu.com/usn/USN-916-1 vendor-advisoryx_refsource_UBUNTU
http://www.vupen.com/english/advisories/2010/1481 vdb-entryx_refsource_VUPEN
http://web.mit.edu/kerberos/advisories/MITKRB5-SA… x_refsource_CONFIRM
http://lists.fedoraproject.org/pipermail/package-… vendor-advisoryx_refsource_FEDORA
http://securitytracker.com/id?1023593 vdb-entryx_refsource_SECTRACK
http://support.apple.com/kb/HT4188 x_refsource_CONFIRM
http://secunia.com/advisories/40220 third-party-advisoryx_refsource_SECUNIA
http://secunia.com/advisories/39023 third-party-advisoryx_refsource_SECUNIA
http://www.securityfocus.com/archive/1/509553/100… mailing-listx_refsource_BUGTRAQ
http://secunia.com/advisories/38598 third-party-advisoryx_refsource_SECUNIA
Date Public
2010-02-16 00:00
Show details on NVD website

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            }
          ]
        },
        "published": "2010-02-22T13:00:02.750",
        "references": [
          {
            "source": "cve@mitre.org",
            "url": "http://lists.apple.com/archives/security-announce/2010//Jun/msg00001.html"
          },
          {
            "source": "cve@mitre.org",
            "url": "http://lists.fedoraproject.org/pipermail/package-announce/2010-February/035222.html"
          },
          {
            "source": "cve@mitre.org",
            "url": "http://secunia.com/advisories/38598"
          },
          {
            "source": "cve@mitre.org",
            "url": "http://secunia.com/advisories/39023"
          },
          {
            "source": "cve@mitre.org",
            "url": "http://secunia.com/advisories/40220"
          },
          {
            "source": "cve@mitre.org",
            "url": "http://securitytracker.com/id?1023593"
          },
          {
            "source": "cve@mitre.org",
            "url": "http://support.apple.com/kb/HT4188"
          },
          {
            "source": "cve@mitre.org",
            "tags": [
              "Vendor Advisory"
            ],
            "url": "http://web.mit.edu/kerberos/advisories/MITKRB5-SA-2010-001.txt"
          },
          {
            "source": "cve@mitre.org",
            "url": "http://www.securityfocus.com/archive/1/509553/100/0/threaded"
          },
          {
            "source": "cve@mitre.org",
            "url": "http://www.securityfocus.com/bid/38260"
          },
          {
            "source": "cve@mitre.org",
            "url": "http://www.ubuntu.com/usn/USN-916-1"
          },
          {
            "source": "cve@mitre.org",
            "url": "http://www.vupen.com/english/advisories/2010/1481"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://lists.apple.com/archives/security-announce/2010//Jun/msg00001.html"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://lists.fedoraproject.org/pipermail/package-announce/2010-February/035222.html"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://secunia.com/advisories/38598"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://secunia.com/advisories/39023"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://secunia.com/advisories/40220"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://securitytracker.com/id?1023593"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://support.apple.com/kb/HT4188"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Vendor Advisory"
            ],
            "url": "http://web.mit.edu/kerberos/advisories/MITKRB5-SA-2010-001.txt"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://www.securityfocus.com/archive/1/509553/100/0/threaded"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://www.securityfocus.com/bid/38260"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://www.ubuntu.com/usn/USN-916-1"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://www.vupen.com/english/advisories/2010/1481"
          }
        ],
        "sourceIdentifier": "cve@mitre.org",
        "vendorComments": [
          {
            "comment": "Not vulnerable. This issue did not affect the versions of MIT Kerberos 5 as shipped with Red Hat Enterprise Linux 3, 4 or 5. Those versions do not contain the vulnerable code that was introduced in krb5 1.7.",
            "lastModified": "2010-02-22T00:00:00",
            "organization": "Red Hat"
          }
        ],
        "vulnStatus": "Modified",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-20"
              }
            ],
            "source": "nvd@nist.gov",
            "type": "Primary"
          }
        ]
      }
    },
    "redhat_vex": {
      "current_release_date": "2025-11-21T13:07:32+00:00",
      "cve": "CVE-2010-0283",
      "id": "CVE-2010-0283",
      "initial_release_date": "2010-02-16T00:00:00+00:00",
      "product_status:known_not_affected": "1",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "krb5 KDC denial of service",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2010/cve-2010-0283.json",
      "version": "3"
    },
    "suse_vex": {
      "aggregate_severity": "moderate",
      "current_release_date": "2026-08-27T02:16:09Z",
      "cve": "CVE-2010-0283",
      "id": "CVE-2010-0283",
      "initial_release_date": "2023-02-15T06:00:42Z",
      "product_status:recommended": "228",
      "source": "SUSE CSAF VEX",
      "status": "interim",
      "title": "SUSE CVE CVE-2010-0283",
      "url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2010-0283.json",
      "version": "21"
    }
  }
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

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Detection rules are retrieved from Rulezet.

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Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.


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