Home / mailings [SECURITY] [DSA 6328-1] tomcat10 security update
Posted on 08 June 2026
Debian Security Advisory- -------------------------------------------------------------------------
Debian Security Advisory DSA-6328-1 security@debian.org
https://www.debian.org/security/ Markus Koschany
June 08, 2026 https://www.debian.org/security/faq
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Package : tomcat10
CVE ID : CVE-2026-24880 CVE-2026-25854 CVE-2026-29129 CVE-2026-29145
CVE-2026-29146 CVE-2026-32990 CVE-2026-34483 CVE-2026-34487
CVE-2026-34500 CVE-2026-41284 CVE-2026-41293 CVE-2026-42498
CVE-2026-43512 CVE-2026-43513 CVE-2026-43514 CVE-2026-43515
Multiple security vulnerabilities have been discovered in Tomcat 10, a Java
based web server, servlet and JSP engine which may result in a denial of
service, authentication bypass or the disclosure of sensitive information.
Although we are not aware of any problems, new upstream versions may introduce
new options, limits or code changes which may or may not affect your existing
web applications. We recommend to consult the Tomcat 10 documentation for
further information.
For the oldstable distribution (bookworm), these problems have been fixed
in version 10.1.55-1~deb12u1.
For the stable distribution (trixie), these problems have been fixed in
version 10.1.55-1~deb13u1.
We recommend that you upgrade your tomcat10 packages.
For the detailed security status of tomcat10 please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/tomcat10
Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/
Mailing list: debian-security-announce@lists.debian.org
