blob: 29b22088253585e70d22f40e94294466c326aaa7 [file] [log] [blame]
{
"dataType": "CVE_RECORD",
"dataVersion": "5.0",
"cveMetadata": {
"cveId": "CVE-2022-32148"
},
"containers": {
"cna": {
"providerMetadata": {
"orgId": "1bb62c36-49e3-4200-9d77-64a1400537cc"
},
"title": "Exposure of client IP addresses in net/http",
"descriptions": [
{
"lang": "en",
"value": "Improper exposure of client IP addresses in net/http before Go 1.17.12 and Go 1.18.4 can be triggered by calling httputil.ReverseProxy.ServeHTTP with a Request.Header map containing a nil value for the X-Forwarded-For header, which causes ReverseProxy to set the client IP as the value of the X-Forwarded-For header."
}
],
"affected": [
{
"vendor": "Go standard library",
"product": "net/http",
"collectionURL": "https://pkg.go.dev",
"packageName": "net/http",
"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": "Header.Clone"
}
],
"defaultStatus": "unaffected"
}
],
"problemTypes": [
{
"descriptions": [
{
"lang": "en",
"description": "CWE-200: Information Exposure"
}
]
}
],
"references": [
{
"url": "https://go.dev/cl/412857"
},
{
"url": "https://go.googlesource.com/go/+/b2cc0fecc2ccd80e6d5d16542cc684f97b3a9c8a"
},
{
"url": "https://go.dev/issue/53423"
},
{
"url": "https://groups.google.com/g/golang-announce/c/nqrv9fbR0zE"
},
{
"url": "https://pkg.go.dev/vuln/GO-2022-0520"
}
],
"credits": [
{
"lang": "en",
"value": "Christian Mehlmauer"
}
]
}
}
}