VULN/vuln-cve
1
0 Fork 0
Code Pull Requests Actions Activity
Files
249bc4cebedade5155d8eeefbac7a00eae5d85bc
vuln-cve/data/2022/3xxx/CVE-2022-3786.json
T

330 lines
14 KiB
JSON
Raw Blame History

{
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"cveMetadata": {
"state": "PUBLISHED",
"cveId": "CVE-2022-3786",
"assignerOrgId": "3a12439a-ef3a-4c79-92e6-6081a721f1e5",
"assignerShortName": "openssl",
"datePublished": "2022-11-01T00:00:00.000Z",
"dateUpdated": "2026-04-14T08:58:03.787Z",
"dateReserved": "2022-11-01T00:00:00.000Z"
},
"containers": {
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "OpenSSL",
"vendor": "OpenSSL",
"versions": [
{
"lessThan": "3.0.7",
"status": "affected",
"version": "3.0.0",
"versionType": "semver"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"user": "00000000-0000-4000-9000-000000000000",
"value": "Viktor Dukhovni"
}
],
"datePublic": "2022-11-01T00:00:00.000Z",
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "<p>A buffer overrun can be triggered in X.509 certificate verification, specifically in name constraint checking. Note that this occurs after certificate chain signature verification and requires either a CA to have signed a malicious certificate or for an application to continue certificate verification despite failure to construct a path to a trusted issuer. An attacker can craft a malicious email address in a certificate to overflow an arbitrary number of bytes containing the `.' character (decimal 46) on the stack. This buffer overflow could result in a crash (causing a denial of service). In a TLS client, this can be triggered by connecting to a malicious server. In a TLS server, this can be triggered if the server requests client authentication and a malicious client connects.</p>"
}
],
"value": "A buffer overrun can be triggered in X.509 certificate verification, specifically in name constraint checking. Note that this occurs after certificate chain signature verification and requires either a CA to have signed a malicious certificate or for an application to continue certificate verification despite failure to construct a path to a trusted issuer. An attacker can craft a malicious email address in a certificate to overflow an arbitrary number of bytes containing the `.' character (decimal 46) on the stack. This buffer overflow could result in a crash (causing a denial of service). In a TLS client, this can be triggered by connecting to a malicious server. In a TLS server, this can be triggered if the server requests client authentication and a malicious client connects.\n\n"
}
],
"metrics": [
{
"format": "other",
"other": {
"content": {
"text": "HIGH"
},
"type": "https://www.openssl.org/policies/secpolicy.html#high"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "Buffer overflow",
"lang": "en"
}
]
}
],
"providerMetadata": {
"orgId": "3a12439a-ef3a-4c79-92e6-6081a721f1e5",
"shortName": "openssl",
"dateUpdated": "2022-11-04T07:28:32.835Z"
},
"references": [
{
"name": "OpenSSL Advisory",
"tags": [
"vendor-advisory"
],
"url": "https://www.openssl.org/news/secadv/20221101.txt"
},
{
"name": "3.0.7 git commit",
"tags": [
"patch"
],
"url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=c42165b5706e42f67ef8ef4c351a9a4c5d21639a"
}
],
"source": {
"discovery": "UNKNOWN"
},
"title": "X.509 Email Address Variable Length Buffer Overflow",
"x_generator": {
"engine": "Vulnogram 0.1.0-dev",
"importer": "vulnxml2json5.py 2022-11-04 07:19:07.034873"
}
},
"adp": [
{
"title": "CVE Program Container",
"references": [
{
"name": "OpenSSL Advisory",
"tags": [
"vendor-advisory",
"x_transferred"
],
"url": "https://www.openssl.org/news/secadv/20221101.txt"
},
{
"name": "3.0.7 git commit",
"tags": [
"patch",
"x_transferred"
],
"url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=c42165b5706e42f67ef8ef4c351a9a4c5d21639a"
},
{
"url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00789.html"
},
{
"url": "https://www.kb.cert.org/vuls/id/794340"
}
],
"providerMetadata": {
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE",
"dateUpdated": "2025-11-04T19:13:08.687Z"
}
},
{
"problemTypes": [
{
"descriptions": [
{
"type": "CWE",
"cweId": "CWE-120",
"lang": "en",
"description": "CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')"
}
]
}
],
"metrics": [
{
"cvssV3_1": {
"scope": "UNCHANGED",
"version": "3.1",
"baseScore": 7.5,
"attackVector": "NETWORK",
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"integrityImpact": "NONE",
"userInteraction": "NONE",
"attackComplexity": "LOW",
"availabilityImpact": "HIGH",
"privilegesRequired": "NONE",
"confidentialityImpact": "NONE"
}
},
{
"other": {
"type": "ssvc",
"content": {
"timestamp": "2025-04-23T13:26:54.639858Z",
"id": "CVE-2022-3786",
"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": "2025-05-05T16:12:38.194Z"
}
},
{
"x_adpType": "supplier",
"providerMetadata": {
"orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
"shortName": "siemens-SADP",
"dateUpdated": "2026-04-14T08:58:03.787Z"
},
"affected": [
{
"vendor": "Siemens",
"product": "Calibre ICE",
"versions": [
{
"status": "affected",
"version": "V2022.4",
"lessThan": "V2023.1",
"versionType": "custom"
}
],
"defaultStatus": "unknown"
},
{
"vendor": "Siemens",
"product": "Mcenter",
"versions": [
{
"status": "affected",
"version": "V5.2.1",
"lessThan": "V5.3.0",
"versionType": "custom"
}
],
"defaultStatus": "unknown"
},
{
"vendor": "Siemens",
"product": "SCALANCE X204RNA (HSR)",
"versions": [
{
"status": "affected",
"version": "V3.2.7",
"lessThan": "V3.2.8",
"versionType": "custom"
}
],
"defaultStatus": "unknown"
},
{
"vendor": "Siemens",
"product": "SCALANCE X204RNA (PRP)",
"versions": [
{
"status": "affected",
"version": "V3.2.7",
"lessThan": "V3.2.8",
"versionType": "custom"
}
],
"defaultStatus": "unknown"
},
{
"vendor": "Siemens",
"product": "SCALANCE X204RNA EEC (HSR)",
"versions": [
{
"status": "affected",
"version": "V3.2.7",
"lessThan": "V3.2.8",
"versionType": "custom"
}
],
"defaultStatus": "unknown"
},
{
"vendor": "Siemens",
"product": "SCALANCE X204RNA EEC (PRP)",
"versions": [
{
"status": "affected",
"version": "V3.2.7",
"lessThan": "V3.2.8",
"versionType": "custom"
}
],
"defaultStatus": "unknown"
},
{
"vendor": "Siemens",
"product": "SCALANCE X204RNA EEC (PRP/HSR)",
"versions": [
{
"status": "affected",
"version": "V3.2.7",
"lessThan": "V3.2.8",
"versionType": "custom"
}
],
"defaultStatus": "unknown"
},
{
"vendor": "Siemens",
"product": "SICAM GridPass",
"versions": [
{
"status": "affected",
"version": "V1.80",
"lessThan": "V2.20",
"versionType": "custom"
}
],
"defaultStatus": "unknown"
},
{
"vendor": "Siemens",
"product": "SIMATIC RTLS Locating Manager",
"versions": [
{
"status": "affected",
"version": "V2.13.0.0",
"lessThan": "V2.13.0.3",
"versionType": "custom"
}
],
"defaultStatus": "unknown"
}
],
"references": [
{
"url": "https://cert-portal.siemens.com/productcert/html/ssa-408105.html"
}
]
}
]
}
}
View Git Blame Copy Permalink