gsd-2001-1047
Vulnerability from gsd
Modified
2023-12-13 01:19
Details
Race condition in OpenBSD VFS allows local users to cause a denial of service (kernel panic) by (1) creating a pipe in one thread and causing another thread to set one of the file descriptors to NULL via a close, or (2) calling dup2 on a file descriptor in one process, then setting the descriptor to NULL via a close in another process that is created via rfork.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2001-1047",
"description": "Race condition in OpenBSD VFS allows local users to cause a denial of service (kernel panic) by (1) creating a pipe in one thread and causing another thread to set one of the file descriptors to NULL via a close, or (2) calling dup2 on a file descriptor in one process, then setting the descriptor to NULL via a close in another process that is created via rfork.",
"id": "GSD-2001-1047"
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2001-1047"
],
"details": "Race condition in OpenBSD VFS allows local users to cause a denial of service (kernel panic) by (1) creating a pipe in one thread and causing another thread to set one of the file descriptors to NULL via a close, or (2) calling dup2 on a file descriptor in one process, then setting the descriptor to NULL via a close in another process that is created via rfork.",
"id": "GSD-2001-1047",
"modified": "2023-12-13T01:19:02.267798Z",
"schema_version": "1.4.0"
}
},
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}
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"name": "20010602 Locally exploitable races in OpenBSD VFS",
"refsource": "BUGTRAQ",
"url": "http://seclists.org/bugtraq/2001/Jun/0020.html"
},
{
"name": "2817",
"refsource": "BID",
"url": "http://www.securityfocus.com/bid/2817"
},
{
"name": "openbsd-dup2-race-dos(6660)",
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"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/6660"
},
{
"name": "openbsd-pipe-race-dos(6661)",
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},
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}
]
}
},
"nvd.nist.gov": {
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"cpe_name": [],
"vulnerable": true
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{
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"refsource": "BUGTRAQ",
"tags": [],
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},
{
"name": "openbsd-pipe-race-dos(6661)",
"refsource": "XF",
"tags": [],
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},
{
"name": "openbsd-dup2-race-dos(6660)",
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"tags": [],
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}
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},
"impact": {
"baseMetricV2": {
"cvssV2": {
"accessComplexity": "HIGH",
"accessVector": "LOCAL",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 1.2,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:L/AC:H/Au:N/C:N/I:N/A:P",
"version": "2.0"
},
"exploitabilityScore": 1.9,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"severity": "LOW",
"userInteractionRequired": false
}
},
"lastModifiedDate": "2017-12-19T02:29Z",
"publishedDate": "2001-06-02T04:00Z"
}
}
}
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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.
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- 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.