libp2p-rust is the official rust language Implementation of the libp2p networking stack. Prior to 0.17.1, libp2p-rendezvous server has no limit on how many namespaces a single peer can register. A malicious peer can just keep registering unique namespaces in a loop and the server happily accepts every single one allocating memory for each registration with no pushback. Keep doing this long enough (or with multiple sybil peers) and the server process gets OOM killed. This vulnerability is fixed in 0.17.1.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HProtocol Libp2p
APPProtocol< 0.17.1
Related vulnerabilities
libp2p-rust is the official rust language Implementation of the libp2p networking stack. Prior to 0.17.1, the ...
libp2p is a networking stack and library modularized out of The IPFS Project, and bundled separately for other...
go-libp2p is the offical libp2p implementation in the Go programming language. Version `0.18.0` and older of g...
libp2p-rust is the official rust language Implementation of the libp2p networking stack. In versions prior to ...
js-libp2p is the official javascript Implementation of libp2p networking stack. Versions older than `v0.38.0` ...