fkie_cve-2010-2952
Vulnerability from fkie_nvd
Published
2010-09-13 21:00
Modified
2025-04-11 00:51
Severity ?
Summary
Apache Traffic Server before 2.0.1, and 2.1.x before 2.1.2-unstable, does not properly choose DNS source ports and transaction IDs, and does not properly use DNS query fields to validate responses, which makes it easier for man-in-the-middle attackers to poison the internal DNS cache via a crafted response.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| apache | traffic_server | * | |
| apache | traffic_server | 2.1.0 | |
| apache | traffic_server | 2.1.1 |
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:apache:traffic_server:*:*:*:*:*:*:*:*",
"matchCriteriaId": "0192971A-C122-4D65-BE06-D9532EA7C462",
"versionEndIncluding": "2.0.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:apache:traffic_server:2.1.0:*:*:*:*:*:*:*",
"matchCriteriaId": "83AACF93-7945-4F0A-BBA7-951D1D0E5246",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:apache:traffic_server:2.1.1:*:*:*:*:*:*:*",
"matchCriteriaId": "703FEA03-7E2F-4F36-9245-1E7D0CCEE938",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Apache Traffic Server before 2.0.1, and 2.1.x before 2.1.2-unstable, does not properly choose DNS source ports and transaction IDs, and does not properly use DNS query fields to validate responses, which makes it easier for man-in-the-middle attackers to poison the internal DNS cache via a crafted response."
},
{
"lang": "es",
"value": "Apache Traffic Server antes de v2.0.1, y v2.1.x antes de v2.1.2-unstable, no escoge adecuadamente los puertos de origen y las IDs de transacci\u00f3n y tampoco usa adecuadamente los campos de consulta de DNS para validar las respuestas, lo que hace que sea m\u00e1s f\u00e1cil para atacantes \"man-in-the-middle\" el realizar ataques de envenenamiento de cach\u00e9 interno de DNS a trav\u00e9s de una respuesta modificada para tal fin."
}
],
"id": "CVE-2010-2952",
"lastModified": "2025-04-11T00:51:21.963",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "MEDIUM",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "NONE",
"baseScore": 4.3,
"confidentialityImpact": "NONE",
"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N",
"version": "2.0"
},
"exploitabilityScore": 8.6,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
]
},
"published": "2010-09-13T21:00:28.790",
"references": [
{
"source": "secalert@redhat.com",
"tags": [
"Vendor Advisory"
],
"url": "http://secunia.com/advisories/41356"
},
{
"source": "secalert@redhat.com",
"url": "http://securitytracker.com/id?1024417"
},
{
"source": "secalert@redhat.com",
"url": "http://trafficserver.apache.org/"
},
{
"source": "secalert@redhat.com",
"url": "http://www.nth-dimension.org.uk/pub/NDSA20100830.txt.asc"
},
{
"source": "secalert@redhat.com",
"url": "http://www.securityfocus.com/archive/1/513598/100/0/threaded"
},
{
"source": "secalert@redhat.com",
"url": "http://www.securityfocus.com/bid/43111"
},
{
"source": "secalert@redhat.com",
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/61721"
},
{
"source": "secalert@redhat.com",
"url": "https://issues.apache.org/jira/browse/TS-425"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "http://secunia.com/advisories/41356"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://securitytracker.com/id?1024417"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://trafficserver.apache.org/"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.nth-dimension.org.uk/pub/NDSA20100830.txt.asc"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.securityfocus.com/archive/1/513598/100/0/threaded"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.securityfocus.com/bid/43111"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/61721"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://issues.apache.org/jira/browse/TS-425"
}
],
"sourceIdentifier": "secalert@redhat.com",
"vulnStatus": "Deferred",
"weaknesses": [
{
"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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