Signal is active with 2 mentions in latest observed window
Recommended action window: Monitor and triage in normal cycle
NVD description
In the Linux kernel, the following vulnerability has been resolved: dmaengine: stm32: dmamux: fix device leak on route allocation Make sure to drop the reference taken when looking up the DMA mux platform device during route allocation. Note that holding a reference to a device does not prevent its driver data from going away so there is no point in keeping the reference.
Priority
LOW
Exploitation
NONE
PoC
NONE
Patch
AVAILABLE
Momentum
NONE
If you run products in this scope, you should treat this CVE as relevant to your environment.
2 versions affected across 1 product
CVE-2025-71186 In the Linux kernel, the following vulnerability has been resolved: dmaengine https://vulmon.com/vulnerabilitydetails?qid=CVE-2025-71186
Post summary
The post notes that CVE‑2025‑71186 affecting the Linux kernel's dmaengine has been resolved, though no explicit patch details are provided.
CVE-2025-71186 In the Linux kernel, the following vulnerability has been resolved: dmaengine: stm32: dmamux: fix device leak on route allocation Make sure to drop the reference ta… https://www.cve.org/CVERecord?id=CVE-2025-71186
Post summary
The entry confirms that CVE-2025-71186 was addressed in the Linux kernel with a fix for a device leak in the STM32 dmaengine dmamux module, and a patch is available.
10 of 10 entries
| Part | Vendor | Product | Version | Target SW | Target HW |
|---|---|---|---|---|---|
| OS | linux | linux_kernel | - | - | - |
| OS | linux | linux_kernel | 4.15 | - | - |
| OS | linux | linux_kernel | 6.19 | - | - |
| OS | linux | linux_kernel | 6.19 | - | - |
| OS | linux | linux_kernel | 6.19 | - | - |
| OS | linux | linux_kernel | 6.19 | - | - |
| OS | linux | linux_kernel | 6.19 | - | - |
| OS | linux | linux_kernel | 6.19 | - | - |
| OS | linux | linux_kernel | 6.19 | - | - |
| OS | linux | linux_kernel | 6.19 | - | - |