fkie_cve-2017-1081
Vulnerability from fkie_nvd
Published
2018-04-10 13:29
Modified
2024-11-21 03:21
Severity ?
Summary
In FreeBSD before 11.0-STABLE, 11.0-RELEASE-p10, 10.3-STABLE, and 10.3-RELEASE-p19, ipfilter using "keep state" or "keep frags" options can cause a kernel panic when fed specially crafted packet fragments due to incorrect memory handling.
References
| ▶ | URL | Tags | |
|---|---|---|---|
| secteam@freebsd.org | http://www.securityfocus.com/bid/98089 | Third Party Advisory, VDB Entry | |
| secteam@freebsd.org | http://www.securitytracker.com/id/1038369 | Third Party Advisory, VDB Entry | |
| secteam@freebsd.org | https://www.freebsd.org/security/advisories/FreeBSD-SA-17:04.ipfilter.asc | Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | http://www.securityfocus.com/bid/98089 | Third Party Advisory, VDB Entry | |
| af854a3a-2127-422b-91ae-364da2661108 | http://www.securitytracker.com/id/1038369 | Third Party Advisory, VDB Entry | |
| af854a3a-2127-422b-91ae-364da2661108 | https://www.freebsd.org/security/advisories/FreeBSD-SA-17:04.ipfilter.asc | Vendor Advisory |
Impacted products
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:freebsd:freebsd:*:*:*:*:*:*:*:*",
"matchCriteriaId": "4E50013C-15A6-485D-AE56-0918E9E3694F",
"versionEndIncluding": "11.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:freebsd:freebsd:10.3:*:*:*:*:*:*:*",
"matchCriteriaId": "E102E760-362C-4DC7-BDED-E2CF9F94ECE7",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:freebsd:freebsd:10.3:p19:*:*:*:*:*:*",
"matchCriteriaId": "9754186C-D76B-4E06-B04C-EB555AD8C1D3",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:freebsd:freebsd:11.0:p10:*:*:*:*:*:*",
"matchCriteriaId": "F3F416BC-1C99-47FD-9B74-C00E8E7D19E3",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "In FreeBSD before 11.0-STABLE, 11.0-RELEASE-p10, 10.3-STABLE, and 10.3-RELEASE-p19, ipfilter using \"keep state\" or \"keep frags\" options can cause a kernel panic when fed specially crafted packet fragments due to incorrect memory handling."
},
{
"lang": "es",
"value": "En FreeBSD, en versiones anteriores a la 11.0-STABLE, 11.0-RELEASE-p10, 10.3-STABLE y 10.3-RELEASE-p19, cuando ipfilter emplea las opciones \"keep state\" o \"keep frags\", puede provocar un p\u00e1nico del kernel cuando se le alimentan fragmentos de paquetes manipulados debido a la gesti\u00f3n incorrecta de memoria."
}
],
"id": "CVE-2017-1081",
"lastModified": "2024-11-21T03:21:18.003",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "HIGH",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "COMPLETE",
"baseScore": 7.8,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 6.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
],
"cvssMetricV30": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.0"
},
"exploitabilityScore": 3.9,
"impactScore": 3.6,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2018-04-10T13:29:00.213",
"references": [
{
"source": "secteam@freebsd.org",
"tags": [
"Third Party Advisory",
"VDB Entry"
],
"url": "http://www.securityfocus.com/bid/98089"
},
{
"source": "secteam@freebsd.org",
"tags": [
"Third Party Advisory",
"VDB Entry"
],
"url": "http://www.securitytracker.com/id/1038369"
},
{
"source": "secteam@freebsd.org",
"tags": [
"Vendor Advisory"
],
"url": "https://www.freebsd.org/security/advisories/FreeBSD-SA-17:04.ipfilter.asc"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory",
"VDB Entry"
],
"url": "http://www.securityfocus.com/bid/98089"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory",
"VDB Entry"
],
"url": "http://www.securitytracker.com/id/1038369"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "https://www.freebsd.org/security/advisories/FreeBSD-SA-17:04.ipfilter.asc"
}
],
"sourceIdentifier": "secteam@freebsd.org",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-416"
}
],
"source": "secteam@freebsd.org",
"type": "Secondary"
},
{
"description": [
{
"lang": "en",
"value": "CWE-20"
}
],
"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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