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CVE-2022-24759— Failure to validate signature during handshake in @chainsafe/libp2p-noise

Quick assessment

Affected
ChainSafe js-libp2p-noise
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

ChainSafe js-libp2p-noise是加拿大ChainSafe公司的一种包含 noise 协议的 TypeScript 开源实现。 ChainSafe js-libp2p-noise 存在数据伪造问题漏洞，该漏洞允许中间人冒充其他同伴并禁止这些同伴。

CVSS 8.1 · High EPSS 0.50% · P40

Possible ATT&CK Techniques 1 AI

T1557 · Adversary-in-the-Middle
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I. Basic Information for CVE-2022-24759

Vulnerability Information
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Vulnerability Title
Failure to validate signature during handshake in @chainsafe/libp2p-noise
Source: CVE Program / CVE List V5
Vulnerability Description
`@chainsafe/libp2p-noise` contains TypeScript implementation of noise protocol, an encryption protocol used in libp2p. `@chainsafe/libp2p-noise` before 4.1.2 and 5.0.3 does not correctly validate signatures during the handshake process. This may allow a man-in-the-middle to pose as other peers and get those peers banned. Users should upgrade to version 4.1.2 or 5.0.3 to receive a patch. There are currently no known workarounds.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
密码学签名的验证不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
ChainSafe js-libp2p-noise 数据伪造问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
ChainSafe js-libp2p-noise是加拿大ChainSafe公司的一种包含 noise 协议的 TypeScript 开源实现。 ChainSafe js-libp2p-noise 存在数据伪造问题漏洞，该漏洞允许中间人冒充其他同伴并禁止这些同伴。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
ChainSafe js-libp2p-noise < 4.1.2 -

II. Public POCs for CVE-2022-24759

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III. Intelligence Information for CVE-2022-24759

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Patches & Fixes for CVE-2022-24759 (1)

Vendor Advisories for CVE-2022-24759 (1)

Other References for CVE-2022-24759 (1)

IV. Related Vulnerabilities

Same vendor: ChainSafe
Same weakness: CWE-347

V. Comments for CVE-2022-24759

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