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CVE-2025-53604

Quick assessment

Affected
pimeys web-push
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.

web-push crate是Julius de Bruijn个人开发者的一个Rust的库。 web-push crate 0.10.3之前版本存在安全漏洞，该漏洞源于Content-Length标头中的大整数可能导致拒绝服务。

CVSS 4.0 · Medium EPSS 0.41% · P33

Possible ATT&CK Techniques 1 AI

T1499 · Endpoint Denial of Service
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I. Basic Information for CVE-2025-53604

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
The web-push crate before 0.10.3 for Rust allows a denial of service (memory consumption) in the built-in clients via a large integer in a Content-Length header.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:N/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
长度参数不一致性处理不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
web-push crate 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
web-push crate是Julius de Bruijn个人开发者的一个Rust的库。 web-push crate 0.10.3之前版本存在安全漏洞，该漏洞源于Content-Length标头中的大整数可能导致拒绝服务。
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
pimeys web-push 0 ~ 0.10.3 -

II. Public POCs for CVE-2025-53604

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III. Intelligence Information for CVE-2025-53604

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IV. Related Vulnerabilities

Same weakness: CWE-130

V. Comments for CVE-2025-53604

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