fkie_cve-2002-2180
Vulnerability from fkie_nvd
Published
2002-12-31 05:00
Modified
2025-04-03 01:03
Severity ?
Summary
The setitimer(2) system call in OpenBSD 2.0 through 3.1 does not properly check certain arguments, which allows local users to write to kernel memory and possibly gain root privileges, possibly via an integer signedness error.
References
| ▶ | URL | Tags | |
|---|---|---|---|
| cve@mitre.org | ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.0/common/032_kerntime.patch | Patch | |
| cve@mitre.org | http://www.iss.net/security_center/static/10278.php | Patch, Vendor Advisory | |
| cve@mitre.org | http://www.openbsd.org/plus32.html | Exploit, Patch, Vendor Advisory | |
| cve@mitre.org | http://www.securityfocus.com/bid/5861 | Patch, Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.0/common/032_kerntime.patch | Patch | |
| af854a3a-2127-422b-91ae-364da2661108 | http://www.iss.net/security_center/static/10278.php | Patch, Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | http://www.openbsd.org/plus32.html | Exploit, Patch, Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | http://www.securityfocus.com/bid/5861 | Patch, Vendor Advisory |
Impacted products
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:openbsd:openbsd:2.0:*:*:*:*:*:*:*",
"matchCriteriaId": "36DF0D51-FCFA-46A3-B834-E80DFA91DFDC",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:openbsd:openbsd:2.1:*:*:*:*:*:*:*",
"matchCriteriaId": "5CB726CF-ADA2-4CDA-9786-1E84AC53740A",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:openbsd:openbsd:2.2:*:*:*:*:*:*:*",
"matchCriteriaId": "1FC373FC-88AC-4B6D-A289-51881ACD57F7",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:openbsd:openbsd:2.3:*:*:*:*:*:*:*",
"matchCriteriaId": "1D2DA7F0-E3C0-447A-A2B0-ECC928389D84",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:openbsd:openbsd:2.4:*:*:*:*:*:*:*",
"matchCriteriaId": "FEBE290B-5EC6-4BBA-B645-294C150E417A",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:openbsd:openbsd:2.5:*:*:*:*:*:*:*",
"matchCriteriaId": "ACE7FDFB-C6A6-4B58-B0B4-236E4EA76EF6",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:openbsd:openbsd:2.6:*:*:*:*:*:*:*",
"matchCriteriaId": "0DF053A1-C252-427E-9EEF-27240F422976",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:openbsd:openbsd:2.7:*:*:*:*:*:*:*",
"matchCriteriaId": "48A9C344-45AA-47B9-B35A-1A62E220D9C6",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:openbsd:openbsd:2.8:*:*:*:*:*:*:*",
"matchCriteriaId": "80EB24F0-46A7-481B-83ED-8BB012AE0C8E",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:openbsd:openbsd:2.9:*:*:*:*:*:*:*",
"matchCriteriaId": "AA6AEAF0-FA61-4A3F-A083-1218C2027781",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:openbsd:openbsd:3.0:*:*:*:*:*:*:*",
"matchCriteriaId": "60DA30A1-3360-46BC-85B7-008D535F95BE",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:openbsd:openbsd:3.1:*:*:*:*:*:*:*",
"matchCriteriaId": "DA33E7E2-DE7B-411E-8991-718DA0988C51",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "The setitimer(2) system call in OpenBSD 2.0 through 3.1 does not properly check certain arguments, which allows local users to write to kernel memory and possibly gain root privileges, possibly via an integer signedness error."
}
],
"id": "CVE-2002-2180",
"lastModified": "2025-04-03T01:03:51.193",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "LOCAL",
"authentication": "SINGLE",
"availabilityImpact": "COMPLETE",
"baseScore": 6.8,
"confidentialityImpact": "COMPLETE",
"integrityImpact": "COMPLETE",
"vectorString": "AV:L/AC:L/Au:S/C:C/I:C/A:C",
"version": "2.0"
},
"exploitabilityScore": 3.1,
"impactScore": 10.0,
"obtainAllPrivilege": true,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
]
},
"published": "2002-12-31T05:00:00.000",
"references": [
{
"source": "cve@mitre.org",
"tags": [
"Patch"
],
"url": "ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.0/common/032_kerntime.patch"
},
{
"source": "cve@mitre.org",
"tags": [
"Patch",
"Vendor Advisory"
],
"url": "http://www.iss.net/security_center/static/10278.php"
},
{
"source": "cve@mitre.org",
"tags": [
"Exploit",
"Patch",
"Vendor Advisory"
],
"url": "http://www.openbsd.org/plus32.html"
},
{
"source": "cve@mitre.org",
"tags": [
"Patch",
"Vendor Advisory"
],
"url": "http://www.securityfocus.com/bid/5861"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch"
],
"url": "ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.0/common/032_kerntime.patch"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Vendor Advisory"
],
"url": "http://www.iss.net/security_center/static/10278.php"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Exploit",
"Patch",
"Vendor Advisory"
],
"url": "http://www.openbsd.org/plus32.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Vendor Advisory"
],
"url": "http://www.securityfocus.com/bid/5861"
}
],
"sourceIdentifier": "cve@mitre.org",
"vulnStatus": "Deferred",
"weaknesses": [
{
"description": [
{
"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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