fkie_cve-2019-1010220
Vulnerability from fkie_nvd
Published
2019-07-22 18:15
Modified
2024-11-21 04:18
Severity ?
Summary
tcpdump.org tcpdump 4.9.2 is affected by: CWE-126: Buffer Over-read. The impact is: May expose Saved Frame Pointer, Return Address etc. on stack. The component is: line 234: "ND_PRINT((ndo, "%s", buf));", in function named "print_prefix", in "print-hncp.c". The attack vector is: The victim must open a specially crafted pcap file.
References
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:tcpdump:tcpdump:4.9.2:*:*:*:*:*:*:*",
"matchCriteriaId": "E9FBA366-800E-4163-8E22-A652750C4F28",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "tcpdump.org tcpdump 4.9.2 is affected by: CWE-126: Buffer Over-read. The impact is: May expose Saved Frame Pointer, Return Address etc. on stack. The component is: line 234: \"ND_PRINT((ndo, \"%s\", buf));\", in function named \"print_prefix\", in \"print-hncp.c\". The attack vector is: The victim must open a specially crafted pcap file."
},
{
"lang": "es",
"value": "tcpdump de tcpdump.org versi\u00f3n 4.9.2 est\u00e1 afectado por: CWE-126: Sobrecarga del B\u00fafer. El impacto es: puede exponer el Puntero Frame Guardado, la Direcci\u00f3n de Retorno, etc. en la pila. El componente es: l\u00ednea 234: \"ND_PRINT((ndo,\"% s\",buf));\", en la funci\u00f3n llamada \"print_prefix\", en el archivo \"print-hncp.c\". El vector de ataque es: La v\u00edctima necesita abrir un archivo pcap especialmente dise\u00f1ado."
}
],
"id": "CVE-2019-1010220",
"lastModified": "2024-11-21T04:18:03.980",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "MEDIUM",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "NONE",
"baseScore": 4.3,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:M/Au:N/C:P/I:N/A:N",
"version": "2.0"
},
"exploitabilityScore": 8.6,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": true
}
],
"cvssMetricV30": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "NONE",
"baseScore": 3.3,
"baseSeverity": "LOW",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N",
"version": "3.0"
},
"exploitabilityScore": 1.8,
"impactScore": 1.4,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2019-07-22T18:15:11.027",
"references": [
{
"source": "josh@bress.net",
"url": "http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00065.html"
},
{
"source": "josh@bress.net",
"url": "http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00050.html"
},
{
"source": "josh@bress.net",
"url": "http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00053.html"
},
{
"source": "josh@bress.net",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://github.com/the-tcpdump-group/tcpdump/blob/master/print-hncp.c"
},
{
"source": "josh@bress.net",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://github.com/the-tcpdump-group/tcpdump/blob/tcpdump-4.9.2/print-hncp.c"
},
{
"source": "josh@bress.net",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://github.com/the-tcpdump-group/tcpdump/commits/master/print-hncp.c"
},
{
"source": "josh@bress.net",
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/62XY42U6HY3H2APR5EHNWCZ7SAQNMMJN/"
},
{
"source": "josh@bress.net",
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FNYXF3IY2X65IOD422SA6EQUULSGW7FN/"
},
{
"source": "josh@bress.net",
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/R2UDPOSGVJQIYC33SQBXMDXHH4QDSDMU/"
},
{
"source": "josh@bress.net",
"url": "https://usn.ubuntu.com/4252-1/"
},
{
"source": "josh@bress.net",
"url": "https://usn.ubuntu.com/4252-2/"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00065.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00050.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00053.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://github.com/the-tcpdump-group/tcpdump/blob/master/print-hncp.c"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://github.com/the-tcpdump-group/tcpdump/blob/tcpdump-4.9.2/print-hncp.c"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://github.com/the-tcpdump-group/tcpdump/commits/master/print-hncp.c"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/62XY42U6HY3H2APR5EHNWCZ7SAQNMMJN/"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FNYXF3IY2X65IOD422SA6EQUULSGW7FN/"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/R2UDPOSGVJQIYC33SQBXMDXHH4QDSDMU/"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://usn.ubuntu.com/4252-1/"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://usn.ubuntu.com/4252-2/"
}
],
"sourceIdentifier": "josh@bress.net",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-126"
}
],
"source": "josh@bress.net",
"type": "Secondary"
},
{
"description": [
{
"lang": "en",
"value": "CWE-125"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
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