2023-11-07 21:03:21 +00:00

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JSON

{
"id": "CVE-2022-32148",
"sourceIdentifier": "security@golang.org",
"published": "2022-08-10T20:15:47.133",
"lastModified": "2023-11-07T03:47:43.703",
"vulnStatus": "Modified",
"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."
},
{
"lang": "es",
"value": "Una exposici\u00f3n inapropiada de las direcciones IP de los clientes en net/http versiones anteriores a Go 1.17.12 y Go 1.18.4, puede desencadenarse llamando a httputil.ReverseProxy.ServeHTTP con un mapa Request.Header que contenga un valor nulo para el encabezado X-Forwarded-For, lo que causa que ReverseProxy establezca la IP del cliente como valor de el encabezado X-Forwarded-For"
}
],
"metrics": {
"cvssMetricV31": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N",
"attackVector": "NETWORK",
"attackComplexity": "LOW",
"privilegesRequired": "NONE",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"availabilityImpact": "NONE",
"baseScore": 6.5,
"baseSeverity": "MEDIUM"
},
"exploitabilityScore": 3.9,
"impactScore": 2.5
}
]
},
"weaknesses": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"description": [
{
"lang": "en",
"value": "NVD-CWE-noinfo"
}
]
}
],
"configurations": [
{
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:a:golang:go:*:*:*:*:*:*:*:*",
"versionEndExcluding": "1.17.12",
"matchCriteriaId": "646881F6-A299-4D92-A1F3-E95959FA426F"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:a:golang:go:*:*:*:*:*:*:*:*",
"versionStartIncluding": "1.18.0",
"versionEndExcluding": "1.18.4",
"matchCriteriaId": "FE088A2D-7894-4A48-887C-36DD727A7BEB"
}
]
}
]
}
],
"references": [
{
"url": "https://go.dev/cl/412857",
"source": "security@golang.org",
"tags": [
"Patch"
]
},
{
"url": "https://go.dev/issue/53423",
"source": "security@golang.org",
"tags": [
"Exploit",
"Issue Tracking",
"Third Party Advisory"
]
},
{
"url": "https://go.googlesource.com/go/+/b2cc0fecc2ccd80e6d5d16542cc684f97b3a9c8a",
"source": "security@golang.org",
"tags": [
"Mailing List",
"Patch"
]
},
{
"url": "https://groups.google.com/g/golang-announce/c/nqrv9fbR0zE",
"source": "security@golang.org",
"tags": [
"Mailing List",
"Release Notes"
]
},
{
"url": "https://pkg.go.dev/vuln/GO-2022-0520",
"source": "security@golang.org",
"tags": [
"Vendor Advisory"
]
}
]
}