CVE-2025-40208 media: iris: fix module removal if firmware download failed

In the Linux kernel, the following vulnerability has been resolved: media: iris: fix module removal if firmware download failed Fix remove if firmware failed to load: qcom-iris aa00000.video-codec: Direct firmware load for qcom/vpu/vpu33p4.mbn failed with error -2 qcom-iris aa00000.video-codec:...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from improper removal of the iris module when a firmware download fails, which could result in a runtime PM count...

kernel: soundwire: bus: Fix unbalanced pm_runtime_put() causing usage count underflow

A reference count underflow flaw was found in the Linux kernel's SoundWire bus driver. When pmruntimeresumeandget returns an error -EACCES, the code continues execution and calls pmruntimeput at the end, even though the usage count was never incremented. This causes a usage count underflow in the...