In the Linux kernel, the following vulnerability has been resolved:
gpio: mpsse: ensure worker is torn down
When an IRQ worker is running, unplugging the device would cause a crash. The sealevel hardware this driver was written for was not hotpluggable, so I never realized it.
This change uses a spinlock to protect a list of workers, which it tears down on disconnect.
CVSS Details
- CVSS 3.1 Base Score: 7.8
- CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Ubuntu | — | Upgrade linux-image-azure-fdeUpgrade linux-image-azure-fde-6.17Upgrade linux-image-gcpUpgrade linux-image-6.17.0-1021-gcpUpgrade linux-image-oem-24.04dUpgrade linux-image-oracle-6.17Upgrade linux-image-oracleUpgrade linux-image-6.17.0-1031-nvidia-64kUpgrade linux-image-oem-24.04cUpgrade linux-image-realtime-6.17Upgrade linux-image-6.17.0-1031-nvidiaUpgrade linux-image-6.17.0-1018-azure-fdeUpgrade linux-image-oem-24.04aUpgrade linux-image-oem-6.17Upgrade linux-image-oracle-64kUpgrade linux-image-gcp-6.17Upgrade linux-image-nvidia-64k-6.17Upgrade linux-image-6.17.0-1021-azureUpgrade linux-image-6.17.0-1019-oracle-64kUpgrade linux-image-azure-6.17Upgrade linux-image-azureUpgrade linux-image-nvidia-64k-hwe-24.04Upgrade linux-image-6.17.0-1019-oracleUpgrade linux-image-nvidia-6.17Upgrade linux-image-oracle-64k-6.17Upgrade linux-image-oem-24.04bUpgrade linux-image-6.17.0-1030-oemUpgrade linux-image-realtime-hwe-24.04Upgrade linux-image-nvidia-hwe-24.04Upgrade linux-image-6.17.0-1021-gcp-64kUpgrade linux-image-6.17.0-1018-realtimeUpgrade linux-image-oem-24.04Upgrade linux-image-gcp-64k-6.17Upgrade linux-image-gcp-64k | Jul 21, 2026 | Jul 20, 2026 |
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