GO-2024-2951

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Source

https://pkg.go.dev/vuln/GO-2024-2951

Import Source

https://vuln.go.dev/ID/GO-2024-2951.json

JSON Data

https://api.test.osv.dev/v1/vulns/GO-2024-2951

Aliases

GHSA-hg58-rf2h-6rr7

Published

2024-07-02T17:39:03Z

Modified

2024-07-02T18:13:31.988984Z

Summary

Denial of service when syncing with a malicious peer in github.com/cometbft/cometbft

Details

A malicious peer can cause a syncing node to panic during blocksync. The syncing node may enter into a catastrophic invalid syncing state or get stuck in blocksync mode, never switching to consensus. Nodes that are vulnerable to this state may experience a Denial of Service condition in which syncing will not work as expected when joining a network as a client.

Database specific

{
    "review_status": "REVIEWED",
    "url": "https://pkg.go.dev/vuln/GO-2024-2951"
}

References

Credits

- unknown_feature

Affected packages

Go / github.com/cometbft/cometbft

Package

Name: github.com/cometbft/cometbft; View open source insights on deps.dev
Purl: pkg:golang/github.com/cometbft/cometbft

Affected ranges

Type: SEMVER
Events: Introduced

0.37.0

Fixed

0.37.7

Introduced

0.38.0

Fixed

0.38.8

Ecosystem specific

{
    "imports": [
        {
            "symbols": [
                "BlockPool.OnStart",
                "BlockPool.RedoRequest",
                "BlockPool.RemovePeerAndRedoAllPeerRequests",
                "BlockPool.SetPeerRange",
                "BlockPool.removeTimedoutPeers",
                "NewBlockPool",
                "NewReactor",
                "Reactor.OnStart",
                "Reactor.Receive",
                "Reactor.SwitchToBlockSync"
            ],
            "path": "github.com/cometbft/cometbft/blocksync"
        }
    ]
}