In the Linux kernel, the following vulnerability has been resolved:
drm/msm: Fix task_struct reference leak in recover_worker
get_pid_task() increments the task reference count, but the corresponding put_task_struct() was missing in the else branch, leaking a reference on every GPU hang recovery.
Patchwork: https://patchwork.freedesktop.org/patch/730662/
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Ubuntu | — | Upgrade linux-hwe-7.0Upgrade linux-awsUpgrade linux-oem-7.0Upgrade linux-riscvUpgrade linuxUpgrade linux-gcpUpgrade linux-ibmUpgrade linux-riscv-7.0Upgrade linux-oracle | Nov 3, 2026 | Sep 17, 2026 |
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