Failure to validate signature during handshake

高 7.4CVE-2022-24759 · GHSA-j3ff-xp6c-6gcc · 17/03/2022 公開 · 17/06/2026 更新

要点

CVE-2022-24759 は js-libp2p-noise (chainsafe), @chainsafe/libp2p-noise に影響する深刻度「高」 (CVSS 7.4) の脆弱性です。
今後30日間に悪用される確率（EPSS）：0.50%（全脆弱性の 42.9% より高い）。
対処：5.0.3, 4.1.2 以降に更新してください。

パッケージ	影響を受けるバージョン	修正済みバージョン
js-libp2p-noise chainsafe	`≥ 5.0.0, < 5.0.3< 4.1.2`	`5.0.34.1.2`
@chainsafe/libp2p-noise npm	`≥ 5.0.0, < 5.0.3< 4.1.2`	`5.0.34.1.2`

概要

Impact

@chainsafe/libp2p-noise before 4.1.2 and 5.0.3 was not correctly validating signatures during the handshake process. This may allow a man-in-the-middle to pose as other peers and get those peers banned.

Patches

Users should upgrade to 4.1.2 or 5.0.3

Workarounds

No workarounds, just patch upgrade

References

https://github.com/ChainSafe/js-libp2p-noise/pull/130

NVD の説明

`@chainsafe/libp2p-noise` contains TypeScript implementation of noise protocol, an encryption protocol used in libp2p. `@chainsafe/libp2p-noise` before 4.1.2 and 5.0.3 does not correctly validate signatures during the handshake process. This may allow a man-in-the-middle to pose as other peers and get those peers banned. Users should upgrade to version 4.1.2 or 5.0.3 to receive a patch. There are currently no known workarounds.