vulnerability

Ubuntu: (CVE-2020-14326): resteasy vulnerability

Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
Published
Jun 2, 2021
Added
Jun 26, 2025
Modified
Mar 27, 2026

Description

A vulnerability was found in RESTEasy, where RootNode incorrectly caches routes. This issue results in hash flooding, leading to slower requests with higher CPU time spent searching and adding the entry. This flaw allows an attacker to cause a denial of service.

Solution

no-fix-ubuntu-package
Title
Rapid7 Labs

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