blob: 13860435135a0fe096e8b884f4b35e3beb07fe55 [file] [log] [blame]
{
"schema_version": "1.3.1",
"id": "GO-2021-0063",
"modified": "0001-01-01T00:00:00Z",
"published": "2021-04-14T20:04:52Z",
"aliases": [
"CVE-2020-26264",
"GHSA-r33q-22hv-j29q"
],
"summary": "Nil pointer dereference via malicious RPC message in github.com/ethereum/go-ethereum",
"details": "Due to a nil pointer dereference, a maliciously crafted RPC message can cause a panic. If handling RPC messages from untrusted clients, this may be used as a denial of service vector.",
"affected": [
{
"package": {
"name": "github.com/ethereum/go-ethereum",
"ecosystem": "Go"
},
"ranges": [
{
"type": "SEMVER",
"events": [
{
"introduced": "0"
},
{
"fixed": "1.9.25"
}
]
}
],
"ecosystem_specific": {
"imports": [
{
"path": "github.com/ethereum/go-ethereum/les",
"symbols": [
"PrivateLightServerAPI.Benchmark",
"serverHandler.handleMsg"
]
}
]
}
}
],
"references": [
{
"type": "FIX",
"url": "https://github.com/ethereum/go-ethereum/pull/21896"
},
{
"type": "FIX",
"url": "https://github.com/ethereum/go-ethereum/commit/bddd103a9f0af27ef533f04e06ea429cf76b6d46"
}
],
"credits": [
{
"name": "@zsfelfoldi"
}
],
"database_specific": {
"url": "https://pkg.go.dev/vuln/GO-2021-0063",
"review_status": "REVIEWED"
}
}