fkie_cve-2007-4133
Vulnerability from fkie_nvd
Published
2007-10-04 23:17
Modified
2025-04-09 00:30
Severity ?
Summary
The (1) hugetlb_vmtruncate_list and (2) hugetlb_vmtruncate functions in fs/hugetlbfs/inode.c in the Linux kernel before 2.6.19-rc4 perform certain prio_tree calculations using HPAGE_SIZE instead of PAGE_SIZE units, which allows local users to cause a denial of service (panic) via unspecified vectors.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| linux | linux_kernel | * |
{
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:rc3:*:*:*:*:*:*",
"matchCriteriaId": "9034A12C-20FB-47F0-9397-ED8D164F1AFB",
"versionEndIncluding": "2.6.19",
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"cveTags": [],
"descriptions": [
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"lang": "en",
"value": "The (1) hugetlb_vmtruncate_list and (2) hugetlb_vmtruncate functions in fs/hugetlbfs/inode.c in the Linux kernel before 2.6.19-rc4 perform certain prio_tree calculations using HPAGE_SIZE instead of PAGE_SIZE units, which allows local users to cause a denial of service (panic) via unspecified vectors."
},
{
"lang": "es",
"value": "Las funciones (1) hugetlb_vmtruncate_list y (2) hugetlb_vmtruncate en fs/hugetlbfs/inode.c del n\u00facleo de Linux anterior a 2.6.19-rc4 realiza determinados c\u00e1lculos prio_tree usando unidades HPAGE_SIZE en lugar de PAGE_SIZE, lo cual permite a usuarios locales provocar una denegaci\u00f3n de servicio (panic) a trav\u00e9s de vectores no especificados."
}
],
"id": "CVE-2007-4133",
"lastModified": "2025-04-09T00:30:58.490",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "MEDIUM",
"accessVector": "LOCAL",
"authentication": "NONE",
"availabilityImpact": "COMPLETE",
"baseScore": 4.7,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:L/AC:M/Au:N/C:N/I:N/A:C",
"version": "2.0"
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"exploitabilityScore": 3.4,
"impactScore": 6.9,
"obtainAllPrivilege": false,
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"source": "nvd@nist.gov",
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"published": "2007-10-04T23:17:00.000",
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{
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{
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{
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"sourceIdentifier": "secalert@redhat.com",
"vendorComments": [
{
"comment": "This issue did not affect the versions of the Linux kernel as shipped with Red Hat Enterprise Linux 2.1, 3, or 4.",
"lastModified": "2007-10-18T00:00:00",
"organization": "Red Hat"
}
],
"vulnStatus": "Deferred",
"weaknesses": [
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{
"lang": "en",
"value": "NVD-CWE-Other"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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