CVE-2026-93225

phy: fsl-imx8mq-usb: fix typec switch leak on probe error path

State: Published
Severity: 7.4 High
Published: Sep 24, 2026
Updated: Oct 19, 2026
Reserved: Sep 17, 2026

Description

In the Linux kernel, the following vulnerability has been resolved:

phy: fsl-imx8mq-usb: fix typec switch leak on probe error path

If probe fails after imx95_usb_phy_get_tca() succeeds, the typec switch leaks because the only cleanup path was in .remove(), which never runs on probe failure.

Use devm_add_action_or_reset() so the switch is cleaned up on both probe failure and driver removal. The imx95_usb_phy_put_tca() is no longer needed, it will be removed in .remove() too.

Scores

CVSS	Score	Vector	Source
3.1	7.4 High	CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H	Linux

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
LinuxLinux	b58f0f86fd6156d7b084257f5c91ceaf7d760927 to before f1b7b2c7ffa9711d1298f52790b377fe02efc1dbAffected b58f0f86fd6156d7b084257f5c91ceaf7d760927 to before 84646f5b945a370f6999eed59a334387b0abc282Affected b58f0f86fd6156d7b084257f5c91ceaf7d760927 to before 87a1805b1c346b092c34f96f3806f207792910e1Affected
LinuxLinux	6.15Affected before 6.15Not affected 6.18.50 through 6.18.Not affected 7.2.4 through 7.2.Not affected 7.3 and laterNot affected

References

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