CVE-2026-35457

Published April 7th, 2026

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CVSS v3

8.2

HIGH

CVSS v2

N/A

Affected

PROJECT

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.

libp2p/rust-libp2p

The Rust Implementation of the libp2p networking stack.

GitHub

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