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CVE-2025-68311

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CVE-2025-68311

Published: Dec 16, 2025

Modified: May 11, 2026

PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: tty: serial: ip22zilog: Use platform device for probing After commit 84a9582fd203 ("serial: core: Start managing serial controllers to enable runtime PM") serial drivers need to provide a device in struct uart_port.dev otherwise an oops happens. To fix this issue for ip22zilog driver switch driver to a platform driver and setup the serial device in sgi-ip22 code.

VendorProductVersions

Linux

Linux

affected
84a9582fd203063cd4d301204971ff2cd8327f1a - < 460e0dc9af2d7790d5194c6743d79f9b77b58836
affected
84a9582fd203063cd4d301204971ff2cd8327f1a - < 77a196ca904d66c8372aa8fbfc1c4ae3a66dee2e
affected
84a9582fd203063cd4d301204971ff2cd8327f1a - < 3fc36ae6abd263a5cbf93b2f5539eccc1fc753f7

Linux

Linux

affected
6.5
unaffected
0 - < 6.5
unaffected
6.12.58 - <= 6.12.*
unaffected
6.17.8 - <= 6.17.*
unaffected
6.18 - <= *

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