libp2p Latest Vulnerabilities

Latest vulnerabilities published by libp2p

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14 July 2025

Denial of Service Vulnerability in py-libp2p by libp2p
CVE-2025-29606
Libp2pPy-libp2p4.3MEDIUM

1 May 2024

Infinite Queue of Pending Frames in Yamux: A Memory-Based Attack
CVE-2024-32984
Libp2pRust-yamux7.5HIGH

25 August 2023

libp2p nodes vulnerable to OOM attack
CVE-2023-40583
Libp2pGo-libp2p7.5HIGH

8 August 2023

libp2p nodes vulnerable to attack using large RSA keys
CVE-2023-39533
Libp2pGo-libp2p7.5HIGH

8 December 2022

go-libp2p denial of service vulnerability from lack of resource management
CVE-2022-23492
Libp2pGo-libp2p7.5HIGH

7 December 2022

8 August 2021

Uninitialized Buffer Issue in libp2p-deflate Crate Affects Rust Applications
CVE-2020-36443
Libp2pLibp2p-deflate9.8CRITICAL

26 August 2019

Signature Spoofing Vulnerability in Rust's libp2p-core Crate
CVE-2019-15545
Libp2pLibp2p7.5HIGH