fkie_cve-2013-1147
Vulnerability from fkie_nvd
Published
2013-03-28 23:55
Modified
2025-04-11 00:51
Severity ?
Summary
The Protocol Translation (PT) functionality in Cisco IOS 12.3 through 12.4 and 15.0 through 15.3, when one-step port-23 translation or a Telnet-to-PAD ruleset is configured, does not properly validate TCP connection information, which allows remote attackers to cause a denial of service (device reload) via an attempted connection to a PT resource, aka Bug ID CSCtz35999.
References
Impacted products
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:cisco:ios:12.3:*:*:*:*:*:*:*",
"matchCriteriaId": "0668C45B-9D25-424B-B876-C1721BFFE5DA",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:cisco:ios:12.4:*:*:*:*:*:*:*",
"matchCriteriaId": "9D4D8C72-E7BB-40BF-9AE5-622794D63E09",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:cisco:ios:15.0:*:*:*:*:*:*:*",
"matchCriteriaId": "CF87CC9A-1AF5-4DB4-ACE5-DB938D3B2F84",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:cisco:ios:15.1:*:*:*:*:*:*:*",
"matchCriteriaId": "EB41294E-F3DF-4F1E-A4C8-E90B21A88836",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:cisco:ios:15.2:*:*:*:*:*:*:*",
"matchCriteriaId": "C2AB6A02-B7C7-48D1-8857-BD1CDF9A40D8",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:cisco:ios:15.3:*:*:*:*:*:*:*",
"matchCriteriaId": "B870F917-9F35-41AE-8CCA-D8574189C7EC",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "The Protocol Translation (PT) functionality in Cisco IOS 12.3 through 12.4 and 15.0 through 15.3, when one-step port-23 translation or a Telnet-to-PAD ruleset is configured, does not properly validate TCP connection information, which allows remote attackers to cause a denial of service (device reload) via an attempted connection to a PT resource, aka Bug ID CSCtz35999."
},
{
"lang": "es",
"value": "La funcionalidad Protocol Translation (PT) en Cisco IOS v12.3 hasta v12.4 y 15.0 hasta 15.3, cuando estan configuradas una traduccion one-step port-23 o un conjunto de reglas de traducci\u00f3n Telnet-to-PAD, no se valida correctamente la informaci\u00f3n de conexi\u00f3n TCP, lo que permite a atacantes remotos provocar una denegaci\u00f3n de servicio (recarga de dispositivo) a trav\u00e9s de una conexi\u00f3n intent\u00f3 un recurso de PT, tambi\u00e9n conocido como Bug ID CSCtz35999."
}
],
"id": "CVE-2013-1147",
"lastModified": "2025-04-11T00:51:21.963",
"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
}
]
},
"published": "2013-03-28T23:55:01.627",
"references": [
{
"source": "psirt@cisco.com",
"tags": [
"Vendor Advisory"
],
"url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20130327-pt"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20130327-pt"
}
],
"sourceIdentifier": "psirt@cisco.com",
"vulnStatus": "Deferred",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-119"
}
],
"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.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- 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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