fkie_cve-2021-43310
Vulnerability from fkie_nvd
Published
2022-09-21 19:15
Modified
2024-11-21 06:29
Severity ?
Summary
A vulnerability in Keylime before 6.3.0 allows an attacker to craft a request to the agent that resets the U and V keys as if the agent were being re-added to a verifier. This could lead to a remote code execution.
References
| ▼ | URL | Tags | |
|---|---|---|---|
| patrick@puiterwijk.org | https://github.com/keylime/keylime/security/advisories/GHSA-2m39-75g9-ff5r | Mitigation, Third Party Advisory | |
| patrick@puiterwijk.org | https://seclists.org/oss-sec/2022/q1/101 | Exploit, Mailing List, Patch, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://github.com/keylime/keylime/security/advisories/GHSA-2m39-75g9-ff5r | Mitigation, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://seclists.org/oss-sec/2022/q1/101 | Exploit, Mailing List, Patch, Third Party Advisory |
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:keylime:keylime:*:*:*:*:*:*:*:*",
"matchCriteriaId": "8BF970A4-62CA-4D1A-BDCC-4E5C717AD6C5",
"versionEndExcluding": "6.3.0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "A vulnerability in Keylime before 6.3.0 allows an attacker to craft a request to the agent that resets the U and V keys as if the agent were being re-added to a verifier. This could lead to a remote code execution."
},
{
"lang": "es",
"value": "Una vulnerabilidad en Keylime versiones anteriores a 6.3.0, permite a un atacante dise\u00f1ar una petici\u00f3n al agente que restablezca las claves U y V como si el agente estuviera volvi\u00e9ndose a a\u00f1adir a un verificador. Esto podr\u00eda conllevar a una ejecuci\u00f3n de c\u00f3digo remota"
}
],
"id": "CVE-2021-43310",
"lastModified": "2024-11-21T06:29:03.650",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 9.8,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 5.9,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2022-09-21T19:15:09.600",
"references": [
{
"source": "patrick@puiterwijk.org",
"tags": [
"Mitigation",
"Third Party Advisory"
],
"url": "https://github.com/keylime/keylime/security/advisories/GHSA-2m39-75g9-ff5r"
},
{
"source": "patrick@puiterwijk.org",
"tags": [
"Exploit",
"Mailing List",
"Patch",
"Third Party Advisory"
],
"url": "https://seclists.org/oss-sec/2022/q1/101"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Mitigation",
"Third Party Advisory"
],
"url": "https://github.com/keylime/keylime/security/advisories/GHSA-2m39-75g9-ff5r"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Exploit",
"Mailing List",
"Patch",
"Third Party Advisory"
],
"url": "https://seclists.org/oss-sec/2022/q1/101"
}
],
"sourceIdentifier": "patrick@puiterwijk.org",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-290"
}
],
"source": "patrick@puiterwijk.org",
"type": "Secondary"
},
{
"description": [
{
"lang": "en",
"value": "CWE-290"
}
],
"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.