PT-2025-40723 · Linux+3 · Linux Kernel+3
CVE-2022-50489
·
Published
2022-07-13
·
Updated
2025-12-04
CVSS v3.1
5.5
Medium
| Vector | AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
Name of the Vulnerable Software and Affected Versions
Linux kernel (affected versions not specified)
Description
A flaw exists in the Linux kernel's MIPI-DSI host unregistration process. Specifically, when the MIPI-DSI host is unregistered, the
mipi dsi host unregister() function iterates through devices on the bus to unregister them. However, it fails to detach these devices from the bus first, leading to potential resource leaks during host cleanup operations.Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Exploit
Improper Resource Release
Infinite Loop
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Related Identifiers
Affected Products
Centos
Linux Kernel
Red Hat
Suse