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{
"id": "CVE-2007-5500",
"sourceIdentifier": "secalert@redhat.com",
"published": "2007-11-20T02:46:00.000",
"lastModified": "2025-04-09T00:30:58.490",
"vulnStatus": "Deferred",
"cveTags": [],
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"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."
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},
{
"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."
}
],
"metrics": {
"cvssMetricV2": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "2.0",
"vectorString": "AV:L/AC:L/Au:N/C:N/I:N/A:C",
"baseScore": 4.9,
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"accessVector": "LOCAL",
"accessComplexity": "LOW",
"authentication": "NONE",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"availabilityImpact": "COMPLETE"
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},
"baseSeverity": "MEDIUM",
"exploitabilityScore": 3.9,
"impactScore": 6.9,
"acInsufInfo": true,
"obtainAllPrivilege": false,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": false
}
]
},
"weaknesses": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"description": [
{
"lang": "en",
"value": "NVD-CWE-Other"
}
]
}
],
"configurations": [
{
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndIncluding": "2.6.23.7",
"matchCriteriaId": "657A9543-2281-4447-9BB8-21B8874EB424"
}
]
}
]
}
],
"references": [
{
"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",
"source": "secalert@redhat.com"
},
{
"url": "http://secunia.com/advisories/30962",
"source": "secalert@redhat.com"
},
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{
"url": "http://www.debian.org/security/2007/dsa-1428",
"source": "secalert@redhat.com"
},
{
"url": "http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.23.8",
"source": "secalert@redhat.com"
},
{
"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2008:008",
"source": "secalert@redhat.com"
},
{
"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2008:044",
"source": "secalert@redhat.com"
},
{
"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"
},
{
"url": "http://www.securityfocus.com/bid/26477",
"source": "secalert@redhat.com",
"tags": [
"Patch"
]
},
{
"url": "http://www.ubuntu.com/usn/usn-558-1",
"source": "secalert@redhat.com"
},
{
"url": "http://www.ubuntu.com/usn/usn-574-1",
"source": "secalert@redhat.com"
},
{
"url": "http://www.ubuntu.com/usn/usn-578-1",
"source": "secalert@redhat.com"
},
{
"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"
},
{
"url": "https://www.redhat.com/archives/fedora-package-announce/2007-December/msg00302.html",
"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": "af854a3a-2127-422b-91ae-364da2661108"
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{
"url": "http://lists.opensuse.org/opensuse-security-announce/2008-03/msg00002.html",
"source": "af854a3a-2127-422b-91ae-364da2661108"
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{
"url": "http://lists.opensuse.org/opensuse-security-announce/2008-06/msg00006.html",
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{
"url": "http://rhn.redhat.com/errata/RHSA-2008-0055.html",
"source": "af854a3a-2127-422b-91ae-364da2661108"
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{
"url": "http://secunia.com/advisories/27664",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://secunia.com/advisories/27703",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://secunia.com/advisories/27888",
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{
"url": "http://secunia.com/advisories/27919",
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{
"url": "http://secunia.com/advisories/27922",
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{
"url": "http://secunia.com/advisories/28033",
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{
"url": "http://secunia.com/advisories/28170",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://secunia.com/advisories/28706",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://secunia.com/advisories/28748",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://secunia.com/advisories/28971",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://secunia.com/advisories/29245",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://secunia.com/advisories/30818",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://secunia.com/advisories/30962",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://www.debian.org/security/2007/dsa-1428",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.23.8",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2008:008",
"source": "af854a3a-2127-422b-91ae-364da2661108"
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{
"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2008:044",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2008:112",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://www.novell.com/linux/security/advisories/2007_63_kernel.html",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://www.securityfocus.com/bid/26477",
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch"
]
},
{
"url": "http://www.ubuntu.com/usn/usn-558-1",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://www.ubuntu.com/usn/usn-574-1",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://www.ubuntu.com/usn/usn-578-1",
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},
{
"url": "http://www.vupen.com/english/advisories/2007/3902",
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{
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/38547",
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},
{
"url": "https://issues.rpath.com/browse/RPL-1965",
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{
"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9868",
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}
]
}