What is CVE-2026-119542?

CVE-2026-119542 is a medium-severity vulnerability in Red Hat Build Of Apache Camel 4 For Quarkus 3, classified under Uncontrolled Recursion. CVSS score: 4.3/10. Published 2026-10-30.

How severe is CVE-2026-119542?

Medium severity. CVSS v3 base score is 4.3 out of 10.

Vulnerability in Red Hat Build Of Apache Camel 4 For Quarkus 3

CVE-2026-119542

A flaw was found in the Ickle query parser in Infinispan. A query containing deeply nested predicates can cause recursive parsing to exhaust the Java thread stack and throw an uncaught StackOverflowError. An authenticated user with BULK_READ permission who can submit a cache query may trigger the issue, potentially affecting availability.

Published 2026-10-30 · last modified 2026-10-30.

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L.

EPSS exploit prediction

No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.

Affected products

Weakness classification (CWE)

CWE-674 — Uncontrolled Recursion

References

access.redhat.com/security/cve/CVE-2026-119542 (vdb-entry)
bugzilla.redhat.com/show_bug.cgi (issue-tracking)

Frequently asked questions

What is CVE-2026-119542?: CVE-2026-119542 is a medium-severity vulnerability in Red Hat Build Of Apache Camel 4 For Quarkus 3, classified under Uncontrolled Recursion. CVSS score: 4.3/10. Published 2026-10-30.
How severe is CVE-2026-119542?: Medium severity. CVSS v3 base score is 4.3 out of 10.