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vuln-cve/data/2024/34xxx/CVE-2024-34702.json
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{
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"cveMetadata": {
"cveId": "CVE-2024-34702",
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"state": "PUBLISHED",
"assignerShortName": "GitHub_M",
"dateReserved": "2024-05-07T13:53:00.132Z",
"datePublished": "2024-07-08T16:22:37.770Z",
"dateUpdated": "2024-08-02T02:59:22.209Z"
},
"containers": {
"cna": {
"title": "Botan has a Denial of Service Due to Excessive Name Constraints",
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-405",
"lang": "en",
"description": "CWE-405: Asymmetric Resource Consumption (Amplification)",
"type": "CWE"
}
]
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "LOW",
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"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:L",
"version": "3.1"
}
}
],
"references": [
{
"name": "https://github.com/randombit/botan/security/advisories/GHSA-5gg9-hqpr-r58j",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/randombit/botan/security/advisories/GHSA-5gg9-hqpr-r58j"
},
{
"name": "https://github.com/randombit/botan/pull/4034",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/randombit/botan/pull/4034"
},
{
"name": "https://github.com/randombit/botan/pull/4045",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/randombit/botan/pull/4045"
},
{
"name": "https://github.com/randombit/botan/pull/4047",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/randombit/botan/pull/4047"
},
{
"name": "https://github.com/randombit/botan/pull/4052",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/randombit/botan/pull/4052"
},
{
"name": "https://github.com/randombit/botan/pull/4186",
"tags": [
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],
"url": "https://github.com/randombit/botan/pull/4186"
},
{
"name": "https://github.com/randombit/botan/pull/4187",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/randombit/botan/pull/4187"
},
{
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"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/randombit/botan/commit/21dccc8fef18c165ba3301d850ac61521f85637e"
},
{
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"tags": [
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],
"url": "https://github.com/randombit/botan/commit/39535f13c322f56aa3da2f44b2b6abb8619a82ac"
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{
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"tags": [
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],
"url": "https://github.com/randombit/botan/commit/477822a2d10f02d8ba46c9d8a5132f25843f5cc1"
},
{
"name": "https://github.com/randombit/botan/commit/7606d70d3a2ac7114476ec2651ca0243c4536fdf",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/randombit/botan/commit/7606d70d3a2ac7114476ec2651ca0243c4536fdf"
},
{
"name": "https://github.com/randombit/botan/commit/c3264821b9f6286ee4e6e3e06826f6b7177e6d41",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/randombit/botan/commit/c3264821b9f6286ee4e6e3e06826f6b7177e6d41"
},
{
"name": "https://github.com/randombit/botan/commit/ff704b12e6fa351aaedd07bffdc91722e84586b8",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/randombit/botan/commit/ff704b12e6fa351aaedd07bffdc91722e84586b8"
}
],
"affected": [
{
"vendor": "randombit",
"product": "botan",
"versions": [
{
"version": "< 2.19.5",
"status": "affected"
},
{
"version": ">= 3.0.0, < 3.5.0",
"status": "affected"
}
]
}
],
"providerMetadata": {
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M",
"dateUpdated": "2024-07-08T16:22:37.770Z"
},
"descriptions": [
{
"lang": "en",
"value": "Botan is a C++ cryptography library. X.509 certificates can identify elliptic curves using either an object identifier or using explicit encoding of the parameters. Prior to 3.5.0 and 2.19.5, checking name constraints in X.509 certificates is quadratic in the number of names and name constraints. An attacker who presented a certificate chain which contained a very large number of names in the SubjectAlternativeName, signed by a CA certificate which contained a large number of name constraints, could cause a denial of service. The problem has been addressed in Botan 3.5.0 and a partial backport has also been applied and is included in Botan 2.19.5."
}
],
"source": {
"advisory": "GHSA-5gg9-hqpr-r58j",
"discovery": "UNKNOWN"
}
},
"adp": [
{
"affected": [
{
"vendor": "randombit",
"product": "botan",
"cpes": [
"cpe:2.3:a:randombit:botan:*:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"versions": [
{
"version": "3.0.0",
"status": "affected",
"lessThan": "3.5.0",
"versionType": "custom"
},
{
"version": "0",
"status": "affected",
"lessThan": "2.19.5",
"versionType": "custom"
}
]
}
],
"metrics": [
{
"other": {
"type": "ssvc",
"content": {
"timestamp": "2024-07-08T17:49:00.765800Z",
"id": "CVE-2024-34702",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"version": "2.0.3"
}
}
}
],
"title": "CISA ADP Vulnrichment",
"providerMetadata": {
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP",
"dateUpdated": "2024-07-08T20:14:23.465Z"
}
},
{
"providerMetadata": {
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE",
"dateUpdated": "2024-08-02T02:59:22.209Z"
},
"title": "CVE Program Container",
"references": [
{
"name": "https://github.com/randombit/botan/security/advisories/GHSA-5gg9-hqpr-r58j",
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://github.com/randombit/botan/security/advisories/GHSA-5gg9-hqpr-r58j"
},
{
"name": "https://github.com/randombit/botan/pull/4034",
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://github.com/randombit/botan/pull/4034"
},
{
"name": "https://github.com/randombit/botan/pull/4045",
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://github.com/randombit/botan/pull/4045"
},
{
"name": "https://github.com/randombit/botan/pull/4047",
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://github.com/randombit/botan/pull/4047"
},
{
"name": "https://github.com/randombit/botan/pull/4052",
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://github.com/randombit/botan/pull/4052"
},
{
"name": "https://github.com/randombit/botan/pull/4186",
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://github.com/randombit/botan/pull/4186"
},
{
"name": "https://github.com/randombit/botan/pull/4187",
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://github.com/randombit/botan/pull/4187"
},
{
"name": "https://github.com/randombit/botan/commit/21dccc8fef18c165ba3301d850ac61521f85637e",
"tags": [
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"x_transferred"
],
"url": "https://github.com/randombit/botan/commit/21dccc8fef18c165ba3301d850ac61521f85637e"
},
{
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"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://github.com/randombit/botan/commit/39535f13c322f56aa3da2f44b2b6abb8619a82ac"
},
{
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"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://github.com/randombit/botan/commit/477822a2d10f02d8ba46c9d8a5132f25843f5cc1"
},
{
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"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://github.com/randombit/botan/commit/7606d70d3a2ac7114476ec2651ca0243c4536fdf"
},
{
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"tags": [
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"x_transferred"
],
"url": "https://github.com/randombit/botan/commit/c3264821b9f6286ee4e6e3e06826f6b7177e6d41"
},
{
"name": "https://github.com/randombit/botan/commit/ff704b12e6fa351aaedd07bffdc91722e84586b8",
"tags": [
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"x_transferred"
],
"url": "https://github.com/randombit/botan/commit/ff704b12e6fa351aaedd07bffdc91722e84586b8"
}
]
}
]
}
}
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