MEDIUM 6.1 Microsoft
CVE-2025-49177
Xorg-x11-server-xwayland: xorg-x11-server: tigervnc: data leak in xfixes extension's xfixessetclientdisconnectmode
Microsoft Security Update 2025-Jun: Xorg-x11-server-xwayland: xorg-x11-server: tigervnc: data leak in xfixes extension's xfixessetclientdisconnectmode
Affected Products
- azl3 xorg-x11-server-Xwayland 24.1.6-2 on Azure Linux 3.0
- azl3 wayland 1.22.0-1 on Azure Linux 3.0
References
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-49177
- https://nvd.nist.gov/vuln/detail/CVE-2025-49177
This medium severity vulnerability with a CVSS score of 6.1 was published on 2025-06-10 via Microsoft. Affected: azl3 xorg-x11-server-Xwayland 24.1.6-2 on Azure Linux 3.0, azl3 wayland 1.22.0-1 on Azure Linux 3.0.
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