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SUSE xdg-dbus-proxy Medium Information Exposure Flaw 2026-2755-1

suse
Calendar Grey July 6, 2026
Dist Suse Esm H88
A security update for xdg-dbus-proxy addresses information disclosure risk on SUSE systems.
An update that solves one vulnerability can now be installed.

Summary

## This update for xdg-dbus-proxy fixes the following issue: * CVE-2026-34080: failure in the policy parser can lead to information disclosure (bsc#1261737). ## Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: * Basesystem Module 15-SP7 zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP7-2026-2755=1 * openSUSE Leap 15.6 zypper in -t patch SUSE-2026-2755=1 ## Package List: * openSUSE Leap 15.6 (aarch64 i586 ppc64le s390x x86_64) * xdg-dbus-proxy-0.1.5-150600.3.5.1 * xdg-dbus-proxy-debuginfo-0.1.5-150600.3.5.1 * xdg-dbus-proxy-debugsource-0.1.5-150600.3.5.1 * Basesystem Module 15-SP7 (aarch64 ppc64le s390x x86_64)

Topics%20covered

Topics Covered

security advisory moderate SuSE threat information disclosure xdg-dbus-proxy

References

* bsc#1261737

Cross-

* CVE-2026-34080

CVSS scores:

* CVE-2026-34080 ( SUSE ): 6.8

CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

* CVE-2026-34080 ( SUSE ): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

* CVE-2026-34080 ( NVD ): 6.8

CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

* CVE-2026-34080 ( NVD ): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Affected Products:

* Basesystem Module 15-SP7

* openSUSE Leap 15.6

* SUSE Linux Enterprise Desktop 15 SP7

* SUSE Linux Enterprise Real Time 15 SP7

* SUSE Linux Enterprise Server 15 SP7

* SUSE Linux Enterprise Server for SAP Applications 15 SP7

Severity
moderate
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2026:2755-1
Release Date: 2026-07-03T19:24:13Z
Rating: moderate

Topics%20covered

Topics Covered

security advisory moderate SuSE threat information disclosure xdg-dbus-proxy

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