DEBIAN-CVE-2026-53404: Security update for 3 packages

DEBIAN-CVE-2026-53404, released June 30, 2026, fixes 1 CVE across 3 products. None of them is reported as exploited. Patch Radar priority: High.

High

CVEs closed

None rated Critical

Exploited

None reported

Highest CVSS

7.3

Base score, 0 to 10

Highest EPSS

0.0070

53rd percentile

Fixed package versions

Product	Release	Fixed in
tomcat10	Debian 14	10.1.60-1
tomcat11	Debian 14	11.0.24-1
tomcat9	Debian 12.15 (bookworm)	9.0.70-2
tomcat9	Debian 13.5 (trixie)	9.0.70-2
tomcat9	Debian 14	9.0.70-2

CVEs this fix closes

Priority	CVE	Title	CVSS	EPSS	Exploitation
High	CVE-2026-53404	jws6-tomcat: Always-Incorrect Control Flow Implementation vulnerability in Apache Tomcat's rewrite valve meant that if the first c...	7.3	0.0070	None reported

Also fixes CVE-2026-53404

RHSA-2026:68677
tomcat, tomcat-admin-webapps, tomcat-docs-webapp and 5 more on RHEL 8
ALSA-2026:68677
tomcat, tomcat-admin-webapps, tomcat-docs-webapp and 5 more on almalinux 8
RHSA-2026:67163
tomcat9 on RHEL 10
RHSA-2026:68660
tomcat, tomcat-admin-webapps, tomcat-docs-webapp and 5 more on RHEL 9
ALSA-2026:68651
tomcat9, tomcat9-admin-webapps, tomcat9-docs-webapp and 5 more on almalinux 10
ALSA-2026:68660
tomcat, tomcat-admin-webapps, tomcat-docs-webapp and 5 more on almalinux 9
ALAS2023-2026-1945
tomcat9, tomcat9-admin-webapps, tomcat9-docs-webapp and 5 more on amzn 2023
ALAS2023-2026-1946
tomcat10, tomcat10-admin-webapps, tomcat10-docs-webapp and 5 more on amzn 2023

Vendor advisory

https://security-tracker.debian.org/tracker/CVE-2026-53404

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