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OpenAdvisories
Unscored USN-8167-2 0 CVEs

xdg-dbus-proxy vulnerability

Published May 26, 2026 · Updated May 27, 2026

Summary

USN-8167-1 fixed a vulnerability in xdg-dbus-proxy. This update
provides the corresponding update for Ubuntu 20.04 LTS.

Original advisory details:

It was discovered that xdg-dbus-proxy incorrectly handled eavesdropping
in policy rules. A local attacker could possibly use this issue to
intercept certain D-Bus messages.

Fixed packages 1

ReleasePackageFixed in
Ubuntu · Pro 20.04 LTS Pro:20.04:LTS xdg-dbus-proxy 0.1.2-1ubuntu0.1~esm1

References

  • report
    https://ubuntu.com/security/CVE-2026-34080