CVE-2023-44386 - Vulnerability Details - OpenCVE

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.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact Low

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00052.

Exploitation none

Automatable yes

Technical Impact partial

Vendors	Products
Vapor	Vapor

Configuration 1 [-]

cpe:2.3:a:vapor:vapor:*:*:*:*:*:*:*:*

No data.

No data.

Advisories

Source	ID	Title
EUVD	EUVD-2023-2631	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.
Github GHSA	GHSA-3mwq-h3g6-ffhm	Vapor's incorrect request error handling triggers server crash

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://github.com/vapor/vapor/commit/090464a654b03148b139a81f8f5ac63b0856f6f3
https://github.com/vapor/vapor/releases/tag/4.84.2
https://github.com/vapor/vapor/security/advisories/GHSA-3mwq-h3g6-ffhm

History

Thu, 19 Sep 2024 18:30:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published: 2023-10-05T17:41:38.379Z

Updated: 2024-09-19T17:58:26.048Z

Reserved: 2023-09-28T17:56:32.613Z

Link: CVE-2023-44386

Vulnrichment

Updated: 2024-08-02T20:07:32.820Z

NVD

Status : Modified

Published: 2023-10-05T18:15:12.667

Modified: 2024-11-21T08:25:47.600

Link: CVE-2023-44386

Redhat

No data.

OpenCVE Enrichment

No data.

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