fkie_cve-2001-1470
Vulnerability from fkie_nvd
Published
2001-01-18 05:00
Modified
2025-04-03 01:03
Severity ?
Summary
The IDEA cipher as implemented by SSH1 does not protect the final block of a message against modification, which allows remote attackers to modify the block without detection by changing its cyclic redundancy check (CRC) to match the modifications to the message.
References
Impacted products
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:ssh:ssh:1.2.24:*:*:*:*:*:*:*",
"matchCriteriaId": "B0EDBA45-FDEE-4D4B-A6FF-7E953B523DAE",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ssh:ssh:1.2.25:*:*:*:*:*:*:*",
"matchCriteriaId": "7AF5BDEF-E86B-4F4D-AF6D-B27044A96B1E",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ssh:ssh:1.2.26:*:*:*:*:*:*:*",
"matchCriteriaId": "7D0FF07F-E13B-425F-9892-C50B326B2944",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ssh:ssh:1.2.27:*:*:*:*:*:*:*",
"matchCriteriaId": "338EDA76-05D6-48C0-952E-6244A5F206F3",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ssh:ssh:1.2.28:*:*:*:*:*:*:*",
"matchCriteriaId": "F719468E-A218-4EB5-9F8D-7841E84F44C8",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ssh:ssh:1.2.29:*:*:*:*:*:*:*",
"matchCriteriaId": "1E4FCD36-0009-4A93-A190-8FDD11C672CA",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ssh:ssh:1.2.30:*:*:*:*:*:*:*",
"matchCriteriaId": "71727854-1B75-465F-AF8C-DFE6EFF46B40",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ssh:ssh:1.2.31:*:*:*:*:*:*:*",
"matchCriteriaId": "64B76EA2-D3A6-4751-ADE6-998C2A7B44FA",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "The IDEA cipher as implemented by SSH1 does not protect the final block of a message against modification, which allows remote attackers to modify the block without detection by changing its cyclic redundancy check (CRC) to match the modifications to the message."
}
],
"id": "CVE-2001-1470",
"lastModified": "2025-04-03T01:03:51.193",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "NONE",
"baseScore": 5.0,
"confidentialityImpact": "NONE",
"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:L/Au:N/C:N/I:P/A:N",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
]
},
"published": "2001-01-18T05:00:00.000",
"references": [
{
"source": "cve@mitre.org",
"tags": [
"US Government Resource"
],
"url": "http://www.kb.cert.org/vuls/id/315308"
},
{
"source": "cve@mitre.org",
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/6472"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"US Government Resource"
],
"url": "http://www.kb.cert.org/vuls/id/315308"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/6472"
}
],
"sourceIdentifier": "cve@mitre.org",
"vulnStatus": "Deferred",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "NVD-CWE-Other"
}
],
"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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