blob: 33f2aa9104bdd29774e72d8cea6e31b48d121323 [file] [log] [blame]
{
"dataType": "CVE_RECORD",
"dataVersion": "5.0",
"cveMetadata": {
"cveId": "CVE-2022-30635"
},
"containers": {
"cna": {
"providerMetadata": {
"orgId": "1bb62c36-49e3-4200-9d77-64a1400537cc"
},
"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"
}
]
}
}
}