OPENSUSE-SU-2026:20444-1: tomcat10 security update

OPENSUSE-SU-2026:20444-1, released March 30, 2026, fixes 5 CVEs in tomcat10 (version 10.1.52-160000.1.1). None of them is reported as exploited. Patch Radar priority: High.

High

CVEs closed

None rated Critical

Exploited

None reported

Highest CVSS

9.6

Base score, 0 to 10

Highest EPSS

0.6441

99th percentile

Priority of the 5 CVEs

Patch now 0
                                Urgent 0
                                High 5
                                Routine 0

Fixed package versions

Product	Release	Fixed in
tomcat10	opensuse-leap 16.0	10.1.52-160000.1.1

CVEs this fix closes

Priority	CVE	Title	CVSS	EPSS	Exploitation
High	CVE-2025-55752	tomcat: Apache Tomcat is a servlet container for the Java Servlet and JavaServer Pages (JSP) technologies. Security Fix(es):...	7.5	0.6441	None reported
High	CVE-2025-55754	jws6-tomcat: Improper Neutralization of Escape, Meta, or Control Sequences vulnerability in Apache Tomcat. Tomcat did not escape A...	9.6	0.1034	None reported
High	CVE-2025-61795	jws6-tomcat: Improper Resource Shutdown or Release vulnerability in Apache Tomcat. If an error occurred (including exceeding limit...	7.5	0.0125	None reported
High	CVE-2026-24734	jws6-tomcat: Improper Input Validation vulnerability in Apache Tomcat Native, Apache Tomcat. When using an OCSP responder, Tomcat...	7.5	0.0058	None reported
High	CVE-2026-24733	tomcat9: Improper Input Validation vulnerability in Apache Tomcat. Tomcat did not limit HTTP/0.9 requests to the GET method	7.4	0.0055	None reported

Also fixes CVE-2025-55752

SUSE-SU-2026:20982-1
tomcat10 on sles 16.0
SUSE-SU-2026:20084-1
tomcat on sles 16.0
OPENSUSE-SU-2026:20034-1
tomcat on opensuse-leap 16.0
RLSA-2025:23050
tomcat on rocky 10
ALSA-2025:23050
tomcat, tomcat-admin-webapps, tomcat-docs-webapp and 5 more on almalinux 10
ELSA-2025-23050
tomcat, tomcat-admin-webapps, tomcat-docs-webapp and 5 more on ol 10
SUSE-SU-2025:21152-1
tomcat11 on sles 16.0
OPENSUSE-SU-2025:20106-1
tomcat11 on opensuse-leap 16.0

Vendor advisory

https://osv.dev/vulnerability/openSUSE-SU-2026:20444-1

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