blob: c8da5e9c89a4d65c7558e9d0fd30691a876cb99f [file] [log] [blame]
{
"schema_version": "1.3.1",
"id": "GO-2024-2818",
"modified": "0001-01-01T00:00:00Z",
"published": "0001-01-01T00:00:00Z",
"aliases": [
"CVE-2024-34478",
"GHSA-3jgf-r68h-xfqm"
],
"summary": "Consensus failures in github.com/btcsuite/btcd",
"details": "Incorrect implementation of the consensus rules outlined in BIP 68 and BIP 112 making btcd susceptible to consensus failures. Specifically, it uses the transaction version as a signed integer when it is supposed to be treated as unsigned. There can be a chain split and loss of funds.",
"affected": [
{
"package": {
"name": "github.com/btcsuite/btcd",
"ecosystem": "Go"
},
"ranges": [
{
"type": "SEMVER",
"events": [
{
"introduced": "0"
},
{
"fixed": "0.24.0"
}
]
}
],
"ecosystem_specific": {
"imports": [
{
"path": "github.com/btcsuite/btcd/blockchain",
"symbols": [
"BlockChain.CalcSequenceLock",
"BlockChain.CheckConnectBlockTemplate",
"BlockChain.ProcessBlock",
"BlockChain.calcSequenceLock",
"ValidateTransactionScripts",
"txValidator.Validate"
]
},
{
"path": "github.com/btcsuite/btcd/txscript",
"symbols": [
"Engine.Execute",
"Engine.Step",
"opcodeCheckSequenceVerify"
]
}
]
}
}
],
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2024-34478"
},
{
"type": "WEB",
"url": "https://delvingbitcoin.org/t/disclosure-btcd-consensus-bugs-due-to-usage-of-signed-transaction-version/455"
},
{
"type": "WEB",
"url": "https://github.com/btcsuite/btcd/blob/e4c88c3a3ecb1813529bf3dddc7a865bd418a6b8/blockchain/chain.go#L383C1-L392C3"
},
{
"type": "WEB",
"url": "https://github.com/btcsuite/btcd/blob/e4c88c3a3ecb1813529bf3dddc7a865bd418a6b8/txscript/opcode.go#L1172C1-L1178C3"
},
{
"type": "FIX",
"url": "https://github.com/btcsuite/btcd/pull/1981"
}
],
"credits": [
{
"name": "Niklas Gögge"
}
],
"database_specific": {
"url": "https://pkg.go.dev/vuln/GO-2024-2818"
}
}