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[SECURITY] [DSA 6224-1] xdg-dbus-proxy security update

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Debian Security Advisory DSA-6224-1                   security@debian.org
https://www.debian.org/security/                       Moritz Muehlenhoff
April 22, 2026                        https://www.debian.org/security/faq
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Package        : xdg-dbus-proxy
CVE ID         : CVE-2026-34080

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 result in information
disclosure.

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/

Mailing list: debian-security-announce@lists.debian.org
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[SECURITY] [DSA 6224-1] xdg-dbus-proxy security update Moritz Muehlenhoff <jmm@debian.org> - 2026-04-22 10:50 +0200

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