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Vulnerability record · CVE-2020-14326 · published 2 June 2021

CVE-2020-14326: Redhat integration camel k uncontrolled resource consumption vulnerability

Redhat · Integration Camel K

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.

7.5 CVSS 3.1 High EPSS 1.2% · top 32.5% CWE-400 · Uncontrolled resource consumption
7.5CVSS 3.1 base score, v2 5.0
1.2%EPSS exploitation probability, 30 days
NoNot in CISA KEV
3Affected product versions listed by NVD
4References
17 Jun 2026Last modified by NVD

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.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected products

3 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://bugzilla.redhat.com/show_bug.cgi?id=1855826 Issue TrackingVendor Advisory
https://security.netapp.com/advisory/ntap-20210713-0001/ Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1855826 Issue TrackingVendor Advisory
https://security.netapp.com/advisory/ntap-20210713-0001/ Third Party Advisory

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Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2020-14326), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.