CVE-2023-43785

Summary

CVE-2023-43785 is a newly discovered vulnerability affecting the libX11 library. The issue lies within the _XkbReadKeySyms() function, where a boundary condition error occurs. Maliciously crafted input can trigger an out-of-bounds read error, enabling a local user to gain unauthorized access to system memory. This security flaw poses a significant risk, as sensitive information may be exposed. Users are strongly urged to apply the necessary patches as soon as possible to mitigate this vulnerability.

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