CVE-2007-5500 (GCVE-0-2007-5500)

Vulnerability from cvelistv5 – Published: 2007-11-20 02:00 – Updated: 2024-08-07 15:31
VLAI
Summary
The wait_task_stopped function in the Linux kernel before 2.6.23.8 checks a TASK_TRACED bit instead of an exit_state value, which allows local users to cause a denial of service (machine crash) via unspecified vectors. NOTE: some of these details are obtained from third party information.
Severity
No CVSS data available.
CWE
  • n/a
Assigner
redhat CNA under the redhat root
CNA scorecard B 81/100 over 1001 records in the last 180 days details
References
URL Tags
http://secunia.com/advisories/30962 third-party-advisoryx_refsource_SECUNIA
http://secunia.com/advisories/27922 third-party-advisoryx_refsource_SECUNIA
http://git.kernel.org/?p=linux/kernel/git/stable/… x_refsource_CONFIRM
http://secunia.com/advisories/27703 third-party-advisoryx_refsource_SECUNIA
https://www.redhat.com/archives/fedora-package-an… vendor-advisoryx_refsource_FEDORA
http://secunia.com/advisories/27919 third-party-advisoryx_refsource_SECUNIA
http://secunia.com/advisories/28706 third-party-advisoryx_refsource_SECUNIA
http://www.mandriva.com/security/advisories?name=… vendor-advisoryx_refsource_MANDRIVA
http://lists.opensuse.org/opensuse-security-annou… vendor-advisoryx_refsource_SUSE
http://www.mandriva.com/security/advisories?name=… vendor-advisoryx_refsource_MANDRIVA
http://www.debian.org/security/2007/dsa-1428 vendor-advisoryx_refsource_DEBIAN
http://secunia.com/advisories/28033 third-party-advisoryx_refsource_SECUNIA
http://secunia.com/advisories/27664 third-party-advisoryx_refsource_SECUNIA
http://www.securityfocus.com/bid/26477 vdb-entryx_refsource_BID
http://www.mandriva.com/security/advisories?name=… vendor-advisoryx_refsource_MANDRIVA
http://www.novell.com/linux/security/advisories/2… vendor-advisoryx_refsource_SUSE
http://secunia.com/advisories/29245 third-party-advisoryx_refsource_SECUNIA
https://issues.rpath.com/browse/RPL-1965 x_refsource_CONFIRM
http://www.ubuntu.com/usn/usn-558-1 vendor-advisoryx_refsource_UBUNTU
http://www.vupen.com/english/advisories/2007/3902 vdb-entryx_refsource_VUPEN
https://exchange.xforce.ibmcloud.com/vulnerabilit… vdb-entryx_refsource_XF
http://secunia.com/advisories/28748 third-party-advisoryx_refsource_SECUNIA
http://www.ubuntu.com/usn/usn-574-1 vendor-advisoryx_refsource_UBUNTU
http://www.kernel.org/pub/linux/kernel/v2.6/Chang… x_refsource_CONFIRM
http://secunia.com/advisories/28971 third-party-advisoryx_refsource_SECUNIA
https://oval.cisecurity.org/repository/search/def… vdb-entrysignaturex_refsource_OVAL
http://secunia.com/advisories/28170 third-party-advisoryx_refsource_SECUNIA
https://www.redhat.com/archives/fedora-package-an… vendor-advisoryx_refsource_FEDORA
http://lists.opensuse.org/opensuse-security-annou… vendor-advisoryx_refsource_SUSE
https://www.redhat.com/archives/fedora-package-an… vendor-advisoryx_refsource_FEDORA
http://www.ubuntu.com/usn/usn-578-1 vendor-advisoryx_refsource_UBUNTU
http://secunia.com/advisories/27888 third-party-advisoryx_refsource_SECUNIA
http://rhn.redhat.com/errata/RHSA-2008-0055.html vendor-advisoryx_refsource_REDHAT
http://secunia.com/advisories/30818 third-party-advisoryx_refsource_SECUNIA
http://lists.opensuse.org/opensuse-security-annou… vendor-advisoryx_refsource_SUSE
Date Public
2007-11-14 00:00
Show details on NVD website
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        "configurations": [
          {
            "nodes": [
              {
                "cpeMatch": [
                  {
                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "657A9543-2281-4447-9BB8-21B8874EB424",
                    "versionEndIncluding": "2.6.23.7",
                    "vulnerable": true
                  }
                ],
                "negate": false,
                "operator": "OR"
              }
            ]
          }
        ],
        "cveTags": [],
        "descriptions": [
          {
            "lang": "en",
            "value": "The wait_task_stopped function in the Linux kernel before 2.6.23.8 checks a TASK_TRACED bit instead of an exit_state value, which allows local users to cause a denial of service (machine crash) via unspecified vectors.  NOTE: some of these details are obtained from third party information."
          },
          {
            "lang": "es",
            "value": "La funci\u00f3n wait_task_stopped en el kernel de Linux versiones anteriores a 2.6.23.8 comprueba un bit TASK_TRACED en vez de un valor exit_state, lo cual permite a usuarios locales provocar una denegaci\u00f3n de servicio (ca\u00edda de m\u00e1quina) mediante vectores no especificados.\r\nNOTA: algunos de estos detalles se han obtenido de informaci\u00f3n de terceros."
          }
        ],
        "id": "CVE-2007-5500",
        "lastModified": "2026-04-23T00:35:47.467",
        "metrics": {
          "cvssMetricV2": [
            {
              "acInsufInfo": true,
              "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": "2007-11-20T02:46:00.000",
        "references": [
          {
            "source": "secalert@redhat.com",
            "url": "http://git.kernel.org/?p=linux/kernel/git/stable/linux-2.6.23.y.git%3Ba=commitdiff%3Bh=36ef66c5d137b9a31fd8c35d236fb9e26ef74f97"
          },
          {
            "source": "secalert@redhat.com",
            "url": "http://lists.opensuse.org/opensuse-security-announce/2008-03/msg00002.html"
          },
          {
            "source": "secalert@redhat.com",
            "url": "http://lists.opensuse.org/opensuse-security-announce/2008-06/msg00006.html"
          },
          {
            "source": "secalert@redhat.com",
            "url": "http://lists.opensuse.org/opensuse-security-announce/2008-07/msg00002.html"
          },
          {
            "source": "secalert@redhat.com",
            "url": "http://rhn.redhat.com/errata/RHSA-2008-0055.html"
          },
          {
            "source": "secalert@redhat.com",
            "url": "http://secunia.com/advisories/27664"
          },
          {
            "source": "secalert@redhat.com",
            "url": "http://secunia.com/advisories/27703"
          },
          {
            "source": "secalert@redhat.com",
            "url": "http://secunia.com/advisories/27888"
          },
          {
            "source": "secalert@redhat.com",
            "url": "http://secunia.com/advisories/27919"
          },
          {
            "source": "secalert@redhat.com",
            "url": "http://secunia.com/advisories/27922"
          },
          {
            "source": "secalert@redhat.com",
            "url": "http://secunia.com/advisories/28033"
          },
          {
            "source": "secalert@redhat.com",
            "url": "http://secunia.com/advisories/28170"
          },
          {
            "source": "secalert@redhat.com",
            "url": "http://secunia.com/advisories/28706"
          },
          {
            "source": "secalert@redhat.com",
            "url": "http://secunia.com/advisories/28748"
          },
          {
            "source": "secalert@redhat.com",
            "url": "http://secunia.com/advisories/28971"
          },
          {
            "source": "secalert@redhat.com",
            "url": "http://secunia.com/advisories/29245"
          },
          {
            "source": "secalert@redhat.com",
            "url": "http://secunia.com/advisories/30818"
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          {
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            "url": "http://secunia.com/advisories/30962"
          },
          {
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            "url": "http://www.debian.org/security/2007/dsa-1428"
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          {
            "source": "secalert@redhat.com",
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          {
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            "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2008:008"
          },
          {
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            "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2008:112"
          },
          {
            "source": "secalert@redhat.com",
            "url": "http://www.novell.com/linux/security/advisories/2007_63_kernel.html"
          },
          {
            "source": "secalert@redhat.com",
            "tags": [
              "Patch"
            ],
            "url": "http://www.securityfocus.com/bid/26477"
          },
          {
            "source": "secalert@redhat.com",
            "url": "http://www.ubuntu.com/usn/usn-558-1"
          },
          {
            "source": "secalert@redhat.com",
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          },
          {
            "source": "secalert@redhat.com",
            "url": "http://www.ubuntu.com/usn/usn-578-1"
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            "url": "http://www.vupen.com/english/advisories/2007/3902"
          },
          {
            "source": "secalert@redhat.com",
            "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/38547"
          },
          {
            "source": "secalert@redhat.com",
            "url": "https://issues.rpath.com/browse/RPL-1965"
          },
          {
            "source": "secalert@redhat.com",
            "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9868"
          },
          {
            "source": "secalert@redhat.com",
            "url": "https://www.redhat.com/archives/fedora-package-announce/2007-December/msg00032.html"
          },
          {
            "source": "secalert@redhat.com",
            "url": "https://www.redhat.com/archives/fedora-package-announce/2007-December/msg00170.html"
          },
          {
            "source": "secalert@redhat.com",
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          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://git.kernel.org/?p=linux/kernel/git/stable/linux-2.6.23.y.git%3Ba=commitdiff%3Bh=36ef66c5d137b9a31fd8c35d236fb9e26ef74f97"
          },
          {
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          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
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          },
          {
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          },
          {
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            "url": "http://secunia.com/advisories/27664"
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          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://secunia.com/advisories/27703"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://secunia.com/advisories/27888"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://secunia.com/advisories/27919"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://secunia.com/advisories/27922"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://secunia.com/advisories/28033"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://secunia.com/advisories/28170"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
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          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
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          },
          {
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          },
          {
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          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9868"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "https://www.redhat.com/archives/fedora-package-announce/2007-December/msg00032.html"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
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          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "https://www.redhat.com/archives/fedora-package-announce/2007-December/msg00302.html"
          }
        ],
        "sourceIdentifier": "secalert@redhat.com",
        "vulnStatus": "Modified",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "NVD-CWE-Other"
              }
            ],
            "source": "nvd@nist.gov",
            "type": "Primary"
          }
        ]
      }
    },
    "redhat_vex": {
      "aggregate_severity": "Important",
      "current_release_date": "2025-11-21T13:18:17+00:00",
      "cve": "CVE-2007-5500",
      "id": "CVE-2007-5500",
      "initial_release_date": "2007-11-16T00:00:00+00:00",
      "product_status:fixed": "156",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "kernel hang via userspace PTRACE+waitid",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2007/cve-2007-5500.json",
      "version": "3"
    }
  }
}



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