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vuln-cve/data/2022/30xxx/CVE-2022-30635.json
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{
"containers": {
"cna": {
"providerMetadata": {
"orgId": "1bb62c36-49e3-4200-9d77-64a1400537cc",
"shortName": "Go",
"dateUpdated": "2023-06-12T19:04:46.476Z"
},
"title": "Stack exhaustion when decoding certain messages in encoding/gob",
"descriptions": [
{
"lang": "en",
"value": "Uncontrolled recursion in Decoder.Decode in encoding/gob before Go 1.17.12 and Go 1.18.4 allows an attacker to cause a panic due to stack exhaustion via a message which contains deeply nested structures."
}
],
"affected": [
{
"vendor": "Go standard library",
"product": "encoding/gob",
"collectionURL": "https://pkg.go.dev",
"packageName": "encoding/gob",
"versions": [
{
"version": "0",
"lessThan": "1.17.12",
"status": "affected",
"versionType": "semver"
},
{
"version": "1.18.0-0",
"lessThan": "1.18.4",
"status": "affected",
"versionType": "semver"
}
],
"programRoutines": [
{
"name": "Decoder.decIgnoreOpFor"
},
{
"name": "Decoder.compileIgnoreSingle"
},
{
"name": "Decoder.compileDec"
}
],
"defaultStatus": "unaffected"
}
],
"problemTypes": [
{
"descriptions": [
{
"lang": "en",
"description": "CWE-674: Uncontrolled Recursion"
}
]
}
],
"references": [
{
"url": "https://go.dev/cl/417064"
},
{
"url": "https://go.googlesource.com/go/+/6fa37e98ea4382bf881428ee0c150ce591500eb7"
},
{
"url": "https://go.dev/issue/53615"
},
{
"url": "https://groups.google.com/g/golang-announce/c/nqrv9fbR0zE"
},
{
"url": "https://pkg.go.dev/vuln/GO-2022-0526"
}
]
},
"adp": [
{
"providerMetadata": {
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE",
"dateUpdated": "2024-08-03T06:56:13.235Z"
},
"title": "CVE Program Container",
"references": [
{
"url": "https://go.dev/cl/417064",
"tags": [
"x_transferred"
]
},
{
"url": "https://go.googlesource.com/go/+/6fa37e98ea4382bf881428ee0c150ce591500eb7",
"tags": [
"x_transferred"
]
},
{
"url": "https://go.dev/issue/53615",
"tags": [
"x_transferred"
]
},
{
"url": "https://groups.google.com/g/golang-announce/c/nqrv9fbR0zE",
"tags": [
"x_transferred"
]
},
{
"url": "https://pkg.go.dev/vuln/GO-2022-0526",
"tags": [
"x_transferred"
]
}
]
},
{
"problemTypes": [
{
"descriptions": [
{
"type": "CWE",
"cweId": "CWE-674",
"lang": "en",
"description": "CWE-674 Uncontrolled Recursion"
}
]
}
],
"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": "2026-03-06T17:44:14.218881Z",
"id": "CVE-2022-30635",
"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": "2026-03-06T17:44:24.600Z"
}
}
]
},
"cveMetadata": {
"assignerOrgId": "1bb62c36-49e3-4200-9d77-64a1400537cc",
"assignerShortName": "Go",
"cveId": "CVE-2022-30635",
"datePublished": "2022-08-09T20:16:05.000Z",
"dateReserved": "2022-05-12T00:00:00.000Z",
"dateUpdated": "2026-03-06T17:44:24.600Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}