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Medium · 4.0 CVE-2025-53604 EUVD-2025-20100GHSA-287x-9rff-qvcgGHSA-fc83-9jwq-gc2mRUSTSEC-2025-0015

Rust Web Push is vulnerable to a DoS attack via a large integer in a Content-Length header

Published Jul 5, 2025 · Updated Jul 8, 2025 · Assigned by mitre

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.

Affected products

VendorProductAffectedFixed
pimeys web-push < 0.10.3 0.10.3

Affected packages

EcosystemPackageAffectedFixedRecord
crates.io web-push < 0.10.4 0.10.4 GHSA-287x-9rff-qvcg
crates.io web-push >= 0.0.0-0, < 0.10.3 0.10.3 RUSTSEC-2025-0015

References