CVE-2023-44386

Incorrect request error handling triggers server crash in Vapor

State
Published
Severity
5.3 Medium
Published
Oct 5, 2023
Updated
Sep 19, 2024
Reserved
Sep 28, 2023

Read the record on cve.org

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.

Scores

CVSSScoreVectorSource
3.15.3 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:LGitHub_M

Weaknesses

Affected Products

ProductVersions
vaporvapor
  • >= 4.83.2, < 4.84.2Affected

References

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