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Debian xdg-dbus-proxy Important Eavesdrop Bypass CVE-2026-34080 DSA-6224-1

debian
Calendar Grey April 22, 2026
Debian Logo
Eavesdrop restriction bypass vulnerability in xdg-dbus-proxy fixed. Upgrade your Debian package to ensure security.
It was discovered that incorrect parsing of policy rules in the xdg-dbus-proxy (a filtering proxy for D-Bus connections) allowed the bypass of eavesdrop restrictions, which could r...
Topics%20covered

Topics Covered

security advisory debian important information disclosure xdg-dbus-proxy eavesdrop

Summary

For the oldstable distribution (bookworm), this problem has been fixed
in version 0.1.4-3+deb12u1.

We recommend that you upgrade your xdg-dbus-proxy packages.

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

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/



Severity
important
Lowest
Low
Medium
High
Critical

Package: xdg-dbus-proxy
CVE ID: CVE-2026-34080

Topics%20covered

Topics Covered

security advisory debian important information disclosure xdg-dbus-proxy eavesdrop

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