Audit Linux privileges now to limit compromise, escalation, and system-wide damage. Review Linux Privileges×

Alerts This Week
Warning Icon 1 556
Alerts This Week
Warning Icon 1 556

Debian 11 DLA-4703-1 OpenJDK 17 Security Fix Denial of Service

debian lts
Calendar Grey July 28, 2026
Scroller Debian Lts
Secure your Debian system by upgrading OpenJDK 17 after multiple vulnerabilities were found, affecting service access and data.
The Debian LTS Advisory DLA-4703-1 reports multiple vulnerabilities in OpenJDK that may cause denial of service and information disclosure, urging users to upgrade their packages.
Topics%20covered

Topics Covered

security advisory denial of service debian information disclosure Java runtime sandbox bypass

Summary

For Debian 11 bullseye, these problems have been fixed in version
17.0.20+8-1~deb11u1.

For Debian 12 bookworm, these problems have been fixed in version
17.0.20+8-1~deb12u1.

We recommend that you upgrade your openjdk-17 packages.

For the detailed security status of openjdk-17 please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/openjdk-17

Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS


Severity
important
Lowest
Low
Medium
High
Critical

Package: openjdk-17
Version: 17.0.20+8-1~deb11u1 17.0.20+8-1~deb12u1
CVE ID: CVE-2026-41254 CVE-2026-46917 CVE-2026-46968 CVE-2026-47010

Topics%20covered

Topics Covered

security advisory denial of service debian information disclosure Java runtime sandbox bypass

Get the latest News and Insights

Get the latest Linux and open source security news straight to your inbox.