CVE-2022-24759
High
Description
`@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.
SeverityHigh
CVSS8.1
Exploit probability—
Product@chainsafe/libp2p-noise
PublishedMar 17, 2022
First seenMar 17, 2022
Weakness typeCWE-347CWE-347
How to fix
Update
- @chainsafe/libp2p-noise4.1.2, 5.0.3 or later
- chainsafe js-libp2p-noise4.1.2, 5.0.3 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| @chainsafe/libp2p-noisenpm | v < 4.1.2, 5.0.0 ≤ v < 5.0.3 | 4.1.2, 5.0.3 |
| chainsafe js-libp2p-noise | v < 4.1.2, 5.0.0 ≤ v < 5.0.3 | 4.1.2, 5.0.3 |
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