CVE-2026-90026high

CVE-2026-90026: falha de alta gravidade em Linux

usb: typec: qcom-pmic: cancel reset_work on stop

Publicada em 16 set 2026

21Vexday Risk Score

Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.

ssvc Trackcvss 7.8epss 0.2%

probabilidade de exploração

0.2%top 94% das CVEs

exploração observada

nãonenhuma fonte reporta

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.

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Produtos afetados

Linux · Linux

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Referências

https://git.kernel.org/stable/c/0b69b166852dbf1f9532b22bd49f502e5970eb95 https://git.kernel.org/stable/c/52d556f08547733948cc40b8b11e6b68dccee7b2 https://git.kernel.org/stable/c/7b0df6efd143f8085bdb68778a013a46f1349913 https://git.kernel.org/stable/c/b9a7eed472edbfa8dec0fdeafd5e796550a8a8b7 https://git.kernel.org/stable/c/d4e00a1eb39174e25ef759b8fb1111bba8e87b1e