CVE-2026-45822

high Red Hat
CVSS v3 Base Score
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS Score
0.3%
Exploitation probability in 30 days
Top 78% most likely to be exploited
Attack Characteristics
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Confidentiality
None
Integrity
None
Availability
High
Published: June 30, 2026 (9 days ago)
Last Modified: June 30, 2026
Vendor: Red Hat
Source: REDHAT

Description

A flaw was found in the `decode-uri-component` library. This vulnerability allows a remote attacker to trigger a Denial of Service (DoS) by submitting specially crafted input. The `decode()` function, when processing a large number of encoded URI components, consumes excessive CPU resources, which can lead to the application becoming unresponsive and unavailable.

CWE

CWE-1050

Affected Products

Migration Toolkit for ContainersOpenShift PipelinesRed Hat 3scale API Management Platform 2Red Hat build of Apache Camel for Spring Boot 4Red Hat Enterprise Linux 8Red Hat Enterprise Linux 9Red Hat Hardened ImagesRed Hat JBoss Enterprise Application Platform 7Red Hat JBoss Enterprise Application Platform Expansion PackRed Hat OpenShift AI (RHOAI)

References

🔗 bugzilla.redhat.com 🔗 www.cve.org 🔗 nvd.nist.gov 🔗 github.com 🔗 github.com