In the Linux kernel, the following vulnerability has been resolved:
phy: qcom: qmp-usbc: fix NULL-deref on runtime suspend
Commit 413db06c05e7 ("phy: qcom-qmp-usb: clean up probe initialisation") removed most users of the platform device driver data from the qcom-qmp-usb driver, but mistakenly also removed the initialisation despite the data still being used in the runtime PM callbacks. This bug was later reproduced when the driver was copied to create the qmp-usbc driver.
Restore the driver data initialisation at probe to avoid a NULL-pointer dereference on runtime suspend.
Apparently no one uses runtime PM, which currently needs to be enabled manually through sysfs, with these drivers.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade linux | Jul 27, 2026 | Jul 27, 2026 |
| Ubuntu | — | Upgrade linux-image-6.11.0-1009-awsUpgrade linux-image-ibm-lts-24.04Upgrade linux-image-generic-lpaeUpgrade linux-image-6.11.0-1009-gcpUpgrade linux-image-lowlatency-64kUpgrade linux-image-nvidia-hwe-22.04Upgrade linux-image-oem-24.04bUpgrade linux-image-6.8.0-58-generic-64kUpgrade linux-image-nvidia-lowlatencyUpgrade linux-image-oracleUpgrade linux-image-oracle-64k-lts-24.04Upgrade linux-image-6.11.0-1010-lowlatency-64kUpgrade linux-image-virtualUpgrade linux-image-6.8.0-2023-raspi-realtimeUpgrade linux-image-nvidia-6.8Upgrade linux-image-realtimeUpgrade linux-image-6.8.0-58-lowlatencyUpgrade linux-image-azure-fdeUpgrade linux-image-generic-64k-hwe-22.04Upgrade linux-image-nvidia-lowlatency-64kUpgrade linux-image-oem-22.04Upgrade linux-image-6.11.0-1005-realtimeUpgrade linux-image-6.8.0-1014-azure-nvidiaUpgrade linux-image-generic-64k-hwe-24.04Upgrade linux-image-6.8.0-1024-oracle-64kUpgrade linux-image-gkeop-6.8Upgrade linux-image-6.8.0-1027-awsUpgrade linux-image-6.11.0-1008-raspiUpgrade linux-image-azure-fde-lts-24.04Upgrade linux-image-6.8.0-1028-gcpUpgrade linux-image-lowlatency-hwe-22.04Upgrade linux-image-6.8.0-58-genericUpgrade linux-image-nvidia-64k-6.8Upgrade linux-image-6.8.0-1026-nvidia-lowlatencyUpgrade linux-image-nvidia-64k-hwe-22.04Upgrade linux-image-6.8.0-1028-raspiUpgrade linux-image-gcp-64k-lts-24.04Upgrade linux-image-awsUpgrade linux-image-nvidia-64kUpgrade linux-image-6.11.0-1009-azureUpgrade linux-image-azureUpgrade linux-image-6.11.0-1009-azure-fdeUpgrade linux-image-ibm-classicUpgrade linux-image-6.8.0-1024-oracleUpgrade linux-image-6.8.0-58-lowlatency-64kUpgrade linux-image-genericUpgrade linux-image-gcp-lts-24.04Upgrade linux-image-6.8.0-1023-gkeUpgrade linux-image-6.8.0-1010-gkeopUpgrade linux-image-lowlatencyUpgrade linux-image-realtime-hwe-24.04Upgrade linux-image-kvmUpgrade linux-image-6.8.0-1026-nvidia-lowlatency-64kUpgrade linux-image-nvidiaUpgrade linux-image-oem-24.04Upgrade linux-image-generic-hwe-22.04Upgrade linux-image-6.8.0-1026-nvidia-64kUpgrade linux-image-gcp-64kUpgrade linux-image-6.11.0-1015-oemUpgrade linux-image-6.8.0-1026-nvidiaUpgrade linux-image-ibmUpgrade linux-image-oem-22.04cUpgrade linux-image-oem-24.04aUpgrade linux-image-oem-22.04aUpgrade linux-image-6.11.0-1011-oracleUpgrade linux-image-oracle-64kUpgrade linux-image-raspi-realtimeUpgrade linux-image-6.8.0-1028-gcp-64kUpgrade linux-image-gcpUpgrade linux-image-azure-nvidiaUpgrade linux-image-6.8.0-1026-oemUpgrade linux-image-lowlatency-64k-hwe-22.04Upgrade linux-image-6.11.0-18-generic-64kUpgrade linux-image-raspiUpgrade linux-image-gkeUpgrade linux-image-gkeopUpgrade linux-image-azure-lts-24.04Upgrade linux-image-oracle-lts-24.04Upgrade linux-image-generic-64kUpgrade linux-image-6.11.0-1011-oracle-64kUpgrade linux-image-6.11.0-1010-lowlatencyUpgrade linux-image-virtual-hwe-24.04Upgrade linux-image-6.8.0-1027-azure-fdeUpgrade linux-image-6.8.0-1024-ibmUpgrade linux-image-6.11.0-18-genericUpgrade linux-image-virtual-hwe-22.04Upgrade linux-image-oem-22.04dUpgrade linux-image-oem-22.04bUpgrade linux-image-generic-hwe-24.04Upgrade linux-image-aws-lts-24.04Upgrade linux-image-6.8.1-1020-realtimeUpgrade linux-image-6.8.0-1027-azure | Feb 20, 2025 | Nov 9, 2024 |
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