fkie_cve-2006-1522
Vulnerability from fkie_nvd
Published
2006-04-10 20:02
Modified
2024-11-21 00:09
Severity ?
Summary
The sys_add_key function in the keyring code in Linux kernel 2.6.16.1 and 2.6.17-rc1, and possibly earlier versions, allows local users to cause a denial of service (OOPS) via keyctl requests that add a key to a user key instead of a keyring key, which causes an invalid dereference in the __keyring_search_one function.
References
secalert@redhat.comhttp://kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.16.3
secalert@redhat.comhttp://lwn.net/Alerts/180820/
secalert@redhat.comhttp://secunia.com/advisories/19573Patch, Vendor Advisory
secalert@redhat.comhttp://secunia.com/advisories/19735Vendor Advisory
secalert@redhat.comhttp://secunia.com/advisories/20157Vendor Advisory
secalert@redhat.comhttp://secunia.com/advisories/20237Vendor Advisory
secalert@redhat.comhttp://secunia.com/advisories/20716Vendor Advisory
secalert@redhat.comhttp://secunia.com/advisories/21745Vendor Advisory
secalert@redhat.comhttp://support.avaya.com/elmodocs2/security/ASA-2006-161.htmVendor Advisory
secalert@redhat.comhttp://www.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=c3a9d6541f84ac3ff566982d08389b87c1c36b4e
secalert@redhat.comhttp://www.mandriva.com/security/advisories?name=MDKSA-2006:086
secalert@redhat.comhttp://www.osvdb.org/24507
secalert@redhat.comhttp://www.redhat.com/support/errata/RHSA-2006-0493.html
secalert@redhat.comhttp://www.securityfocus.com/bid/17451Patch
secalert@redhat.comhttp://www.ubuntu.com/usn/usn-302-1
secalert@redhat.comhttp://www.vupen.com/english/advisories/2006/1307Vendor Advisory
secalert@redhat.comhttp://www.vupen.com/english/advisories/2006/1475Vendor Advisory
secalert@redhat.comhttps://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=188466Patch
secalert@redhat.comhttps://exchange.xforce.ibmcloud.com/vulnerabilities/25722
secalert@redhat.comhttps://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9325
af854a3a-2127-422b-91ae-364da2661108http://kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.16.3
af854a3a-2127-422b-91ae-364da2661108http://lwn.net/Alerts/180820/
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/19573Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/19735Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/20157Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/20237Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/20716Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/21745Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://support.avaya.com/elmodocs2/security/ASA-2006-161.htmVendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=c3a9d6541f84ac3ff566982d08389b87c1c36b4e
af854a3a-2127-422b-91ae-364da2661108http://www.mandriva.com/security/advisories?name=MDKSA-2006:086
af854a3a-2127-422b-91ae-364da2661108http://www.osvdb.org/24507
af854a3a-2127-422b-91ae-364da2661108http://www.redhat.com/support/errata/RHSA-2006-0493.html
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/17451Patch
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/usn-302-1
af854a3a-2127-422b-91ae-364da2661108http://www.vupen.com/english/advisories/2006/1307Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.vupen.com/english/advisories/2006/1475Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=188466Patch
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/25722
af854a3a-2127-422b-91ae-364da2661108https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9325
Impacted products
Vendor Product Version
linux linux_kernel 2.6.16.1
linux linux_kernel 2.6.17



{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.16.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "86E452E4-45A9-4469-BF69-F40B6598F0EA",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.17:rc1:*:*:*:*:*:*",
              "matchCriteriaId": "980A6C7D-6175-4A44-8377-74AA7A9FD108",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The sys_add_key function in the keyring code in Linux kernel 2.6.16.1 and 2.6.17-rc1, and possibly earlier versions, allows local users to cause a denial of service (OOPS) via keyctl requests that add a key to a user key instead of a keyring key, which causes an invalid dereference in the __keyring_search_one function."
    }
  ],
  "id": "CVE-2006-1522",
  "lastModified": "2024-11-21T00:09:05.290",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "LOCAL",
          "authentication": "NONE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 4.9,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:L/AC:L/Au:N/C:N/I:N/A:C",
          "version": "2.0"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 6.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2006-04-10T20:02:00.000",
  "references": [
    {
      "source": "secalert@redhat.com",
      "url": "http://kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.16.3"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://lwn.net/Alerts/180820/"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
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      ],
      "url": "http://secunia.com/advisories/19573"
    },
    {
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      "tags": [
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      ],
      "url": "http://secunia.com/advisories/19735"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
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      ],
      "url": "http://secunia.com/advisories/20157"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
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      ],
      "url": "http://secunia.com/advisories/20237"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
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      ],
      "url": "http://secunia.com/advisories/20716"
    },
    {
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      "tags": [
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      ],
      "url": "http://secunia.com/advisories/21745"
    },
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      "tags": [
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      ],
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    },
    {
      "source": "secalert@redhat.com",
      "url": "http://www.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=c3a9d6541f84ac3ff566982d08389b87c1c36b4e"
    },
    {
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      "url": "http://www.mandriva.com/security/advisories?name=MDKSA-2006:086"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://www.osvdb.org/24507"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://www.redhat.com/support/errata/RHSA-2006-0493.html"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Patch"
      ],
      "url": "http://www.securityfocus.com/bid/17451"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://www.ubuntu.com/usn/usn-302-1"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://www.vupen.com/english/advisories/2006/1307"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://www.vupen.com/english/advisories/2006/1475"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Patch"
      ],
      "url": "https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=188466"
    },
    {
      "source": "secalert@redhat.com",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/25722"
    },
    {
      "source": "secalert@redhat.com",
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9325"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.16.3"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://lwn.net/Alerts/180820/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/19573"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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      ],
      "url": "http://secunia.com/advisories/19735"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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      ],
      "url": "http://secunia.com/advisories/20157"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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      "url": "http://secunia.com/advisories/20237"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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      ],
      "url": "http://secunia.com/advisories/20716"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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      ],
      "url": "http://secunia.com/advisories/21745"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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      ],
      "url": "http://support.avaya.com/elmodocs2/security/ASA-2006-161.htm"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=c3a9d6541f84ac3ff566982d08389b87c1c36b4e"
    },
    {
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    {
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      "url": "http://www.osvdb.org/24507"
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    {
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    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/25722"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9325"
    }
  ],
  "sourceIdentifier": "secalert@redhat.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-20"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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