blob: 3bfad0254827b7399db9361984abc59572f11aff [file] [log] [blame]
{
"schema_version": "1.3.1",
"id": "GO-2020-0013",
"modified": "0001-01-01T00:00:00Z",
"published": "2021-04-14T20:04:52Z",
"aliases": [
"CVE-2017-3204",
"GHSA-xhjq-w7xm-p8qj"
],
"summary": "Man-in-the-middle attack in golang.org/x/crypto/ssh",
"details": "By default host key verification is disabled which allows for man-in-the-middle attacks against SSH clients if ClientConfig.HostKeyCallback is not set.",
"affected": [
{
"package": {
"name": "golang.org/x/crypto",
"ecosystem": "Go"
},
"ranges": [
{
"type": "SEMVER",
"events": [
{
"introduced": "0"
},
{
"fixed": "0.0.0-20170330155735-e4e2799dd7aa"
}
]
}
],
"ecosystem_specific": {
"imports": [
{
"path": "golang.org/x/crypto/ssh",
"symbols": [
"Dial",
"NewClientConn"
]
}
]
}
}
],
"references": [
{
"type": "FIX",
"url": "https://go.dev/cl/38701"
},
{
"type": "FIX",
"url": "https://go.googlesource.com/crypto/+/e4e2799dd7aab89f583e1d898300d96367750991"
},
{
"type": "REPORT",
"url": "https://go.dev/issue/19767"
},
{
"type": "WEB",
"url": "https://bridge.grumpy-troll.org/2017/04/golang-ssh-security/"
}
],
"credits": [
{
"name": "Phil Pennock"
}
],
"database_specific": {
"url": "https://pkg.go.dev/vuln/GO-2020-0013",
"review_status": "REVIEWED"
}
}