FKIE_CVE-2007-0267
Vulnerability from fkie_nvd - Published: 2007-01-17 00:28 - Updated: 2025-04-09 00:30
Severity ?
Summary
The ufs_lookup function in the Mac OS X 10.4.8 and FreeBSD 6.1 kernels allows local users to cause a denial of service (kernel panic) and possibly corrupt other filesystems by mounting a crafted UNIX File System (UFS) DMG image that contains a corrupted directory entry (struct direct), related to the ufs_dirbad function. NOTE: a third party states that the FreeBSD issue does not cross privilege boundaries.
References
{
"configurations": [
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"nodes": [
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"cpeMatch": [
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"criteria": "cpe:2.3:o:apple:mac_os_x:10.4.8:*:*:*:*:*:*:*",
"matchCriteriaId": "09ED46A8-1739-411C-8807-2A416BDB6DFE",
"vulnerable": true
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"cveTags": [],
"descriptions": [
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"lang": "en",
"value": "The ufs_lookup function in the Mac OS X 10.4.8 and FreeBSD 6.1 kernels allows local users to cause a denial of service (kernel panic) and possibly corrupt other filesystems by mounting a crafted UNIX File System (UFS) DMG image that contains a corrupted directory entry (struct direct), related to the ufs_dirbad function. NOTE: a third party states that the FreeBSD issue does not cross privilege boundaries."
},
{
"lang": "es",
"value": "La funci\u00f3n ufs_lookup en los kernel de Mac OS X versi\u00f3n 10.4.8 y FreeBSD versi\u00f3n 6.1, permite a los usuarios locales causar una denegaci\u00f3n de servicio (p\u00e1nico del kernel) y posiblemente corromper otros sistemas de archivos mediante el montaje de una imagen DMG del Sistema de archivos UNIX (UFS) que contiene una entrada de directorio corrupta (estructura directa), relacionada con la funci\u00f3n ufs_dirbad. NOTA: un tercero declara que el problema de FreeBSD no cruza los l\u00edmites de privilegios."
}
],
"id": "CVE-2007-0267",
"lastModified": "2025-04-09T00:30:58.490",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "LOCAL",
"authentication": "NONE",
"availabilityImpact": "COMPLETE",
"baseScore": 6.6,
"confidentialityImpact": "NONE",
"integrityImpact": "COMPLETE",
"vectorString": "AV:L/AC:L/Au:N/C:N/I:C/A:C",
"version": "2.0"
},
"exploitabilityScore": 3.9,
"impactScore": 9.2,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
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"published": "2007-01-17T00:28:00.000",
"references": [
{
"source": "cve@mitre.org",
"url": "http://docs.info.apple.com/article.html?artnum=305214"
},
{
"source": "cve@mitre.org",
"url": "http://lists.apple.com/archives/security-announce/2007/Mar/msg00002.html"
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{
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"url": "http://lists.freebsd.org/pipermail/freebsd-security/2007-January/004218.html"
},
{
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"url": "http://projects.info-pull.com/moab/MOAB-12-01-2007.html"
},
{
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"tags": [
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"url": "http://www.osvdb.org/32686"
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"url": "http://www.vupen.com/english/advisories/2007/0171"
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"url": "http://www.vupen.com/english/advisories/2007/0930"
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{
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"url": "http://docs.info.apple.com/article.html?artnum=305214"
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"url": "http://lists.apple.com/archives/security-announce/2007/Mar/msg00002.html"
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"url": "http://www.osvdb.org/32686"
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"url": "http://www.securityfocus.com/bid/22036"
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"url": "http://www.securitytracker.com/id?1017751"
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{
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"tags": [
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{
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"tags": [
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{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
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],
"url": "http://www.vupen.com/english/advisories/2007/0930"
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],
"sourceIdentifier": "cve@mitre.org",
"vulnStatus": "Deferred",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-399"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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