In the Linux kernel, the following vulnerability has been resolved:
platform/x86: dell-laptop: fix missing cleanups in init error path
dell_init() initializes several resources after dell_setup_rfkill(), including the optional touchpad LED, keyboard backlight LED, battery hook, debugfs directory and dell-laptop notifier.
If a later LED or backlight registration fails, the error path only tears down the battery hook and rfkill resources. This leaves the notifier, debugfs directory, keyboard backlight LED and optional touchpad LED registered after dell_init() returns an error.
Add the missing cleanup calls before tearing down rfkill.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade linux | Aug 16, 2026 | Aug 16, 2026 |
| Redhat_linux | — | No solution exists | Aug 20, 2026 | Aug 15, 2026 |
| Ubuntu | — | Upgrade linux-image-6.8.0-147-lowlatency-64kUpgrade linux-image-ibmUpgrade linux-image-gkeopUpgrade linux-image-7.0.0-1014-awsUpgrade linux-image-7.0.0-1015-ibmUpgrade linux-image-6.8.0-1066-gke-64kUpgrade linux-image-awsUpgrade linux-image-virtual-6.8Upgrade linux-image-azure-fde-7.0Upgrade linux-image-oracle-64k-lts-24.04Upgrade linux-image-gcp-64k-6.8Upgrade linux-image-7.0.0-1013-oracleUpgrade linux-image-gcp-fipsUpgrade linux-image-generic-64k-hwe-24.04Upgrade linux-image-oracleUpgrade linux-image-7.0.0-1013-oracle-64kUpgrade linux-image-6.8.0-147-lowlatencyUpgrade linux-image-genericUpgrade linux-image-lowlatencyUpgrade linux-image-virtual-7.0Upgrade linux-image-6.8.0-1066-gkeUpgrade linux-image-realtime-64k-7.0Upgrade linux-image-7.0.0-1016-azure-fdeUpgrade linux-image-azure-fde-6.8Upgrade linux-image-6.8.0-147-fipsUpgrade linux-image-7.0.0-38-realtimeUpgrade linux-image-azure-fde-lts-24.04Upgrade linux-image-generic-64k-hwe-26.04Upgrade linux-image-gkeop-6.8Upgrade linux-image-gcp-6.8Upgrade linux-image-7.0.0-38-realtime-64kUpgrade linux-image-nvidia-tegra-6.8Upgrade linux-image-azure-lts-26.04Upgrade linux-image-azure-fdeUpgrade linux-image-generic-lpaeUpgrade linux-image-6.8.0-147-generic-64kUpgrade linux-image-aws-fipsUpgrade linux-image-realtime-7.0Upgrade linux-image-gke-64kUpgrade linux-image-gke-7.0Upgrade linux-image-lowlatency-64kUpgrade linux-image-6.8.0-1067-ibmUpgrade linux-image-nvidia-tegra-rtUpgrade linux-image-gke-hwe-26.04Upgrade linux-image-ibm-7.0Upgrade linux-image-gcp-7.0Upgrade linux-image-aws-64k-7.0Upgrade linux-image-virtual-hwe-26.04Upgrade linux-image-gcp-64k-lts-24.04Upgrade linux-image-lowlatency-64k-6.8Upgrade linux-image-lowlatency-6.8Upgrade linux-image-aws-64k-lts-24.04Upgrade linux-image-aws-7.0Upgrade linux-image-oracle-64k-6.8Upgrade linux-image-oracle-7.0Upgrade linux-image-6.8.0-147-genericUpgrade linux-image-oracle-lts-24.04Upgrade linux-image-6.8.0-1071-gcpUpgrade linux-image-fipsUpgrade linux-image-7.0.0-1008-gke-64kUpgrade linux-image-6.8.0-1071-gcp-64kUpgrade linux-image-realtime-64k-hwe-26.04Upgrade linux-image-aws-fips-6.8Upgrade linux-image-azure-lts-24.04Upgrade linux-image-7.0.0-1015-oemUpgrade linux-image-6.8.0-1071-gcp-fipsUpgrade linux-image-ibm-classicUpgrade linux-image-gcp-fips-6.8Upgrade linux-image-6.8.0-1052-gkeopUpgrade linux-image-realtime-64kUpgrade linux-image-nvidia-tegraUpgrade linux-image-oracle-64k-7.0Upgrade linux-image-oem-26.04aUpgrade linux-image-gcp-64k-7.0Upgrade linux-image-azure-6.8Upgrade linux-image-6.8.0-1036-nvidia-tegra-rtUpgrade linux-image-virtualUpgrade linux-image-generic-hwe-24.04Upgrade linux-image-oracle-64kUpgrade linux-image-oracle-6.8Upgrade linux-image-gke-64k-7.0Upgrade linux-image-generic-6.8Upgrade linux-image-6.8.0-1067-awsUpgrade linux-image-ibm-6.8Upgrade linux-image-generic-7.0Upgrade linux-image-generic-64k-6.8Upgrade linux-image-kvmUpgrade linux-image-ibm-lts-24.04Upgrade linux-image-6.8.0-1071-azureUpgrade linux-image-aws-64kUpgrade linux-image-intel-iot-realtimeUpgrade linux-image-gke-64k-6.8Upgrade linux-image-generic-hwe-26.04Upgrade linux-image-fips-6.8Upgrade linux-image-7.0.0-38-generic-64kUpgrade linux-image-6.8.0-1069-azure-fdeUpgrade linux-image-6.8.0-1036-nvidia-tegraUpgrade linux-image-realtime-6.8.1Upgrade linux-image-intel-iotgUpgrade linux-image-gke-64k-hwe-26.04Upgrade linux-image-nvidia-tegra-rt-6.8Upgrade linux-image-oem-7.0Upgrade linux-image-gke-6.8Upgrade linux-image-gkeUpgrade linux-image-azureUpgrade linux-image-aws-64k-6.8Upgrade linux-image-aws-6.8Upgrade linux-image-realtime-hwe-26.04Upgrade linux-image-6.8.0-1067-aws-fipsUpgrade linux-image-6.8.0-1064-oracle-64kUpgrade linux-image-7.0.0-1014-gcpUpgrade linux-image-gcpUpgrade linux-image-azure-7.0Upgrade linux-image-7.0.0-1017-azureUpgrade linux-image-6.8.1-1062-realtimeUpgrade linux-image-6.8.0-1067-aws-64kUpgrade linux-image-6.8.0-1064-oracleUpgrade linux-image-virtual-hwe-24.04Upgrade linux-image-gcp-lts-24.04Upgrade linux-image-aws-lts-24.04Upgrade linux-image-laptop-23.10Upgrade linux-image-generic-64k-7.0Upgrade linux-image-azure-fips-6.8Upgrade linux-image-azure-fipsUpgrade linux-image-azure-fde-lts-26.04Upgrade linux-image-7.0.0-1008-gkeUpgrade linux-image-6.8.0-1071-azure-fipsUpgrade linux-image-oem-26.04Upgrade linux-image-generic-64kUpgrade linux-image-gcp-64kUpgrade linux-image-realtimeUpgrade linux-image-7.0.0-38-genericUpgrade linux-image-7.0.0-1014-gcp-64kUpgrade linux-image-7.0.0-1014-aws-64k | Oct 7, 2026 | Oct 6, 2026 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Aug 25, 2026 | Aug 15, 2026 |
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