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Alerts This Week
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Debian 11 Linux-6.1 Major Info Disclosure Privilege Escalation DLA-4588-1

debian lts
Calendar Grey May 19, 2026
Scroller Debian Lts
Critical advisory for Debian 11 fixing Linux kernel flaws leading to information leaks and privilege escalation.
A vulnerability has been discovered in the Linux kernel that may lead to information leaks or local privilege escalation
Topics%20covered

Topics Covered

security advisory information leak critical local privilege escalation debian linux

Summary

For Debian 11 bullseye, this problem has been fixed in version
6.1.172-1~deb11u1.

We recommend that you upgrade your linux-6.1 packages.

For the detailed security status of linux-6.1 please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/linux-6.1

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
critical
Lowest
Low
Medium
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Critical

Package: linux-6.1
Version: 6.1.172-1~deb11u1
CVE ID: CVE-2026-46333

Topics%20covered

Topics Covered

security advisory information leak critical local privilege escalation debian linux

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