gsd-2021-43666
Vulnerability from gsd
Modified
2023-12-13 01:23
Details
A Denial of Service vulnerability exists in mbed TLS 3.0.0 and earlier in the mbedtls_pkcs12_derivation function when an input password's length is 0.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2021-43666",
"description": "A Denial of Service vulnerability exists in mbed TLS 3.0.0 and earlier in the mbedtls_pkcs12_derivation function when an input password\u0027s length is 0.",
"id": "GSD-2021-43666",
"references": [
"https://www.suse.com/security/cve/CVE-2021-43666.html"
]
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2021-43666"
],
"details": "A Denial of Service vulnerability exists in mbed TLS 3.0.0 and earlier in the mbedtls_pkcs12_derivation function when an input password\u0027s length is 0.",
"id": "GSD-2021-43666",
"modified": "2023-12-13T01:23:26.369501Z",
"schema_version": "1.4.0"
}
},
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},
"affects": {
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{
"product": {
"product_data": [
{
"product_name": "n/a",
"version": {
"version_data": [
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"version_affected": "?",
"version_value": "n/a"
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}
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},
"references": {
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"name": "https://github.com/ARMmbed/mbedtls/issues/5136",
"refsource": "MISC",
"url": "https://github.com/ARMmbed/mbedtls/issues/5136"
},
{
"name": "https://lists.debian.org/debian-lts-announce/2022/12/msg00036.html",
"refsource": "MISC",
"url": "https://lists.debian.org/debian-lts-announce/2022/12/msg00036.html"
}
]
}
},
"nvd.nist.gov": {
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"nodes": [
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"cpe_name": [],
"versionEndIncluding": "3.0.0",
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"tags": [
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],
"url": "https://github.com/ARMmbed/mbedtls/issues/5136"
},
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},
"impact": {
"baseMetricV2": {
"acInsufInfo": false,
"cvssV2": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 5.0,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"severity": "MEDIUM",
"userInteractionRequired": false
},
"baseMetricV3": {
"cvssV3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 3.6
}
},
"lastModifiedDate": "2023-07-20T15:06Z",
"publishedDate": "2022-03-24T18:15Z"
}
}
}
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- 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.