Vulnerability Information
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Vulnerability Title
libp2p-rust denial of service vulnerability from lack of resource management
Vulnerability Description
libp2p-rust is the official rust language Implementation of the libp2p networking stack. In versions prior to 0.45.1 an attacker node can cause a victim node to allocate a large number of small memory chunks, which can ultimately lead to the victim’s process running out of memory and thus getting killed by its operating system. When executed continuously, this can lead to a denial of service attack, especially relevant on a larger scale when run against more than one node of a libp2p based network. Users are advised to upgrade to `libp2p` `v0.45.1` or above. Users unable to upgrade should reference the DoS Mitigation page for more information on how to incorporate mitigation strategies, monitor their application, and respond to attacks: https://docs.libp2p.io/reference/dos-mitigation/.
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Vulnerability Type
未加控制的资源消耗(资源穷尽)
Vulnerability Title
rust-libp2p 资源管理错误漏洞
Vulnerability Description
rust-libp2p是libp2p开源的一种 libp2p 网络堆栈的 Rust 实现。 rust-libp2p v0.45.1之前版本存在安全漏洞，攻击者利用该漏洞可以导致受害者节点分配大量小内存块，最终导致受害者进程内存不足，从而被其操作系统杀死。
CVSS Information
N/A
Vulnerability Type
N/A