Security Advisory

CVE-2022-46341

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2022-12-14 00:00:00

Last updated 2025-04-22 15:53:42

Assigner redhat

State PUBLISHED

Description

A vulnerability was found in X.Org. This security flaw occurs because the handler for the XIPassiveUngrab request accesses out-of-bounds memory when invoked with a high keycode or button code. This issue can lead to local privileges elevation on systems where the X server is running privileged and remote code execution for ssh X forwarding sessions.

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