CVE-2022-24759
Failure to validate signature during handshake in @chainsafe/libp2p-noise
Vexday Risk Score
21Low
SSVC decision (CISA)
Track
No exploitation signal → monitor
CVSS 8.1EPSS 0.5%KEV nãoPoC —Nuclei —Metasploit —Patch —
Lifecycle
17 Mar 2022Published on NVD
Recommendation: Monitor — no exploitation signal at the moment.
`@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.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
Affected products
ChainSafe · js-libp2p-noiseWant to know if your infrastructure is exposed to this?
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