CVE-2026-90026

High

Description

In the Linux kernel, the following vulnerability has been resolved: usb: typec: qcom-pmic: cancel reset_work on stop pdphy_stop() disables IRQs but leaves reset_work pending. If the IRQ handler schedules it just before disable_irq(), the work runs after remove() frees the struct via devm. Call cancel_work_sync() after disabling IRQs to close the window. This issue was found by an in-house static analysis tool.

SeverityHigh
CVSS7.8
Exploit probability—
ProductLinux
PublishedSep 16, 2026
First seenSep 16, 2026

How to fix

Update
  • Linux Linux0b69b166852dbf1f9532b22bd49f502e5970eb95, b9a7eed472edbfa8dec0fdeafd5e796550a8a8b7, d4e00a1eb39174e25ef759b8fb1111bba8e87b1e, 52d556f08547733948cc40b8b11e6b68dccee7b2, 7b0df6efd143f8085bdb68778a013a46f1349913 or later

Affected products

ProductAffected versionsFixed in
Linux Linuxa4422ff221429c600c3dc5d0394fb3738b89d040 ≤ v < 0b69b166852dbf1f9532b22bd49f502e5970eb95, a4422ff221429c600c3dc5d0394fb3738b89d040 ≤ v < b9a7eed472edbfa8dec0fdeafd5e796550a8a8b7, a4422ff221429c600c3dc5d0394fb3738b89d040 ≤ v < d4e00a1eb39174e25ef759b8fb1111bba8e87b1e, a4422ff221429c600c3dc5d0394fb3738b89d040 ≤ v < 52d556f08547733948cc40b8b11e6b68dccee7b2, a4422ff221429c600c3dc5d0394fb3738b89d040 ≤ v < 7b0df6efd143f8085bdb68778a013a46f1349913, 6.50b69b166852dbf1f9532b22bd49f502e5970eb95, b9a7eed472edbfa8dec0fdeafd5e796550a8a8b7, d4e00a1eb39174e25ef759b8fb1111bba8e87b1e, 52d556f08547733948cc40b8b11e6b68dccee7b2, 7b0df6efd143f8085bdb68778a013a46f1349913

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