CVE-2023-1973

—

CVSS 3.1

7.5 high

EPSS

1%p68

Published

Nov 7, 2024 (Nov 7, 2024)

Modified

Jun 17, 2026

Description

A flaw was found in Undertow package. Using the FormAuthenticationMechanism, a malicious user could trigger a Denial of Service by sending crafted requests, leading the server to an OutofMemory error, exhausting the server's memory.

Weakness: CWE-20
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (1.3%)

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