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OpenAdvisories
Medium · 5.3 CVE-2023-44386 EUVD-2023-2631GHSA-3mwq-h3g6-ffhm

Incorrect request error handling triggers server crash in Vapor

Published Oct 5, 2023 · Updated Sep 19, 2024 · Assigned by GitHub_M

Description

Vapor is an HTTP web framework for Swift. There is a denial of service vulnerability impacting all users of affected versions of Vapor. The HTTP1 error handler closed connections when HTTP parse errors occur instead of passing them on. The issue is fixed as of Vapor release 4.84.2.

Affected products

VendorProductAffectedFixed
vapor vapor >= 4.83.2, < 4.84.2 —

Affected packages

EcosystemPackageAffectedFixedRecord
SwiftURL github.com/vapor/vapor >= 4.83.2, < 4.84.2 4.84.2 GHSA-3mwq-h3g6-ffhm

References