fkie_cve-2010-4816
Vulnerability from fkie_nvd
Published
2021-06-22 14:15
Modified
2024-11-21 01:21
Severity ?
Summary
It was found in FreeBSD 8.0, 6.3 and 4.9, and OpenBSD 4.6 that a null pointer dereference in ftpd/popen.c may lead to remote denial of service of the ftpd service.
References
| ▶ | URL | Tags | |
|---|---|---|---|
| secalert@redhat.com | https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=144761 | Exploit, Issue Tracking, Vendor Advisory | |
| secalert@redhat.com | https://seclists.org/fulldisclosure/2010/Mar/117 | Exploit, Mailing List, Third Party Advisory | |
| secalert@redhat.com | https://seclists.org/oss-sec/2011/q3/284 | Mailing List, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=144761 | Exploit, Issue Tracking, Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://seclists.org/fulldisclosure/2010/Mar/117 | Exploit, Mailing List, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://seclists.org/oss-sec/2011/q3/284 | Mailing List, Third Party Advisory |
Impacted products
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:openbsd:openbsd:4.6:*:*:*:*:*:*:*",
"matchCriteriaId": "939CCA87-89B5-4772-BA2B-440C63A5921B",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:openbsd:openbsd:4.9:*:*:*:*:*:*:*",
"matchCriteriaId": "AB05FD65-71A7-40AC-8509-E3CB9F61A901",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:openbsd:openbsd:6.3:*:*:*:*:*:*:*",
"matchCriteriaId": "3326FE9E-7B44-4F41-BF89-3115E36D1FF6",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:openbsd:openbsd:8.0:*:*:*:*:*:*:*",
"matchCriteriaId": "86E57955-7F8A-4C5B-B183-91C655A52CD3",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "It was found in FreeBSD 8.0, 6.3 and 4.9, and OpenBSD 4.6 that a null pointer dereference in ftpd/popen.c may lead to remote denial of service of the ftpd service."
},
{
"lang": "es",
"value": "Se encontr\u00f3 en FreeBSD versiones 8.0, 6.3 y 4.9, y en OpenBSD versiones 4.6 que una desreferencia de puntero null en el archivo ftpd/popen.c puede conllevar a una denegaci\u00f3n de servicio remota del servicio ftpd"
}
],
"id": "CVE-2010-4816",
"lastModified": "2024-11-21T01:21:50.470",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 5.0,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
],
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 3.6,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2021-06-22T14:15:08.630",
"references": [
{
"source": "secalert@redhat.com",
"tags": [
"Exploit",
"Issue Tracking",
"Vendor Advisory"
],
"url": "https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=144761"
},
{
"source": "secalert@redhat.com",
"tags": [
"Exploit",
"Mailing List",
"Third Party Advisory"
],
"url": "https://seclists.org/fulldisclosure/2010/Mar/117"
},
{
"source": "secalert@redhat.com",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "https://seclists.org/oss-sec/2011/q3/284"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Exploit",
"Issue Tracking",
"Vendor Advisory"
],
"url": "https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=144761"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Exploit",
"Mailing List",
"Third Party Advisory"
],
"url": "https://seclists.org/fulldisclosure/2010/Mar/117"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "https://seclists.org/oss-sec/2011/q3/284"
}
],
"sourceIdentifier": "secalert@redhat.com",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-476"
}
],
"source": "secalert@redhat.com",
"type": "Primary"
},
{
"description": [
{
"lang": "en",
"value": "CWE-476"
}
],
"source": "nvd@nist.gov",
"type": "Secondary"
}
]
}
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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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