CVE-2025-53604 – web-push

Package

Manager: cargo
Name: web-push
Vulnerable Version: >=0 <0.10.4

Severity

Level: Medium

CVSS v3.1: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:N/A:L

CVSS v4.0: CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:L

EPSS: 0.00052 pctl0.16021

Details

Rust Web Push is vulnerable to a DoS attack via a large integer in a Content-Length header The web-push crate before 0.10.4 for Rust allows a denial of service (memory consumption) in the built-in clients via a large integer in a Content-Length header. The patch was initially made available in version 0.10.3, but version 0.10.3 has since been yanked.

Metadata

Created: 2025-07-05T03:30:23Z
Modified: 2025-07-07T17:25:25Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2025/07/GHSA-287x-9rff-qvcg/GHSA-287x-9rff-qvcg.json
CWE IDs: ["CWE-130"]
Alternative ID: GHSA-287x-9rff-qvcg
Finding: F052
Auto approve: 1