CVE-2026-35457
HIGH
NVD
CVSS Score
8.2
Severity
HIGH
Published
Apr 07, 2026
Vendor
unknown
Description
libp2p-rust is the official rust language Implementation of the libp2p networking stack. Prior to 0.17.1, the rendezvous server stores pagination cookies without bounds. An unauthenticated peer can repeatedly issue DISCOVER requests and force unbounded memory growth. This vulnerability is fixed in 0.17.1.