ghsa-pcm6-6x97-2mrc
Vulnerability from github
Published
2022-05-02 06:21
Modified
2022-05-02 06:21
Details

The kg_accept_krb5 function in krb5/accept_sec_context.c in the GSS-API library in MIT Kerberos 5 (aka krb5) through 1.7.1 and 1.8 before 1.8.2, as used in kadmind and other applications, does not properly check for invalid GSS-API tokens, which allows remote authenticated users to cause a denial of service (NULL pointer dereference and daemon crash) via an AP-REQ message in which the authenticator's checksum field is missing.

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{
  "affected": [],
  "aliases": [
    "CVE-2010-1321"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2010-05-19T18:30:00Z",
    "severity": "MODERATE"
  },
  "details": "The kg_accept_krb5 function in krb5/accept_sec_context.c in the GSS-API library in MIT Kerberos 5 (aka krb5) through 1.7.1 and 1.8 before 1.8.2, as used in kadmind and other applications, does not properly check for invalid GSS-API tokens, which allows remote authenticated users to cause a denial of service (NULL pointer dereference and daemon crash) via an AP-REQ message in which the authenticator\u0027s checksum field is missing.",
  "id": "GHSA-pcm6-6x97-2mrc",
  "modified": "2022-05-02T06:21:31Z",
  "published": "2022-05-02T06:21:31Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2010-1321"
    },
    {
      "type": "WEB",
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11604"
    },
    {
      "type": "WEB",
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A7198"
    },
    {
      "type": "WEB",
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A7450"
    },
    {
      "type": "WEB",
      "url": "http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c02257427"
    },
    {
      "type": "WEB",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2010-May/041615.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2010-May/041645.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2010-May/041654.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2010-06/msg00001.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2010-08/msg00001.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2010-10/msg00006.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2012-01/msg00002.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2012-01/msg00010.html"
    },
    {
      "type": "WEB",
      "url": "http://marc.info/?l=bugtraq\u0026m=134254866602253\u0026w=2"
    },
    {
      "type": "WEB",
      "url": "http://osvdb.org/64744"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/39762"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/39784"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/39799"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/39818"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/39849"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/40346"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/40685"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/41967"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/42432"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/42974"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/43335"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/44954"
    },
    {
      "type": "WEB",
      "url": "http://support.avaya.com/css/P8/documents/100114315"
    },
    {
      "type": "WEB",
      "url": "http://web.mit.edu/kerberos/advisories/MITKRB5-SA-2010-005.txt"
    },
    {
      "type": "WEB",
      "url": "http://www.debian.org/security/2010/dsa-2052"
    },
    {
      "type": "WEB",
      "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2010:100"
    },
    {
      "type": "WEB",
      "url": "http://www.oracle.com/technetwork/topics/security/cpujan2011-194091.html"
    },
    {
      "type": "WEB",
      "url": "http://www.oracle.com/technetwork/topics/security/cpujuly2011-313328.html"
    },
    {
      "type": "WEB",
      "url": "http://www.oracle.com/technetwork/topics/security/cpuoct2010-175626.html"
    },
    {
      "type": "WEB",
      "url": "http://www.oracle.com/technetwork/topics/security/javacpuoct2010-176258.html"
    },
    {
      "type": "WEB",
      "url": "http://www.redhat.com/support/errata/RHSA-2010-0423.html"
    },
    {
      "type": "WEB",
      "url": "http://www.redhat.com/support/errata/RHSA-2010-0770.html"
    },
    {
      "type": "WEB",
      "url": "http://www.redhat.com/support/errata/RHSA-2010-0807.html"
    },
    {
      "type": "WEB",
      "url": "http://www.redhat.com/support/errata/RHSA-2010-0873.html"
    },
    {
      "type": "WEB",
      "url": "http://www.redhat.com/support/errata/RHSA-2010-0935.html"
    },
    {
      "type": "WEB",
      "url": "http://www.redhat.com/support/errata/RHSA-2010-0987.html"
    },
    {
      "type": "WEB",
      "url": "http://www.redhat.com/support/errata/RHSA-2011-0152.html"
    },
    {
      "type": "WEB",
      "url": "http://www.redhat.com/support/errata/RHSA-2011-0880.html"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/archive/1/511331/100/0/threaded"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/archive/1/516397/100/0/threaded"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/40235"
    },
    {
      "type": "WEB",
      "url": "http://www.ubuntu.com/usn/USN-940-1"
    },
    {
      "type": "WEB",
      "url": "http://www.ubuntu.com/usn/USN-940-2"
    },
    {
      "type": "WEB",
      "url": "http://www.us-cert.gov/cas/techalerts/TA10-287A.html"
    },
    {
      "type": "WEB",
      "url": "http://www.us-cert.gov/cas/techalerts/TA11-201A.html"
    },
    {
      "type": "WEB",
      "url": "http://www.vmware.com/security/advisories/VMSA-2011-0003.html"
    },
    {
      "type": "WEB",
      "url": "http://www.vupen.com/english/advisories/2010/1177"
    },
    {
      "type": "WEB",
      "url": "http://www.vupen.com/english/advisories/2010/1192"
    },
    {
      "type": "WEB",
      "url": "http://www.vupen.com/english/advisories/2010/1193"
    },
    {
      "type": "WEB",
      "url": "http://www.vupen.com/english/advisories/2010/1196"
    },
    {
      "type": "WEB",
      "url": "http://www.vupen.com/english/advisories/2010/1222"
    },
    {
      "type": "WEB",
      "url": "http://www.vupen.com/english/advisories/2010/1574"
    },
    {
      "type": "WEB",
      "url": "http://www.vupen.com/english/advisories/2010/1882"
    },
    {
      "type": "WEB",
      "url": "http://www.vupen.com/english/advisories/2010/3112"
    },
    {
      "type": "WEB",
      "url": "http://www.vupen.com/english/advisories/2011/0134"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}


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