Vulnerability Information
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Vulnerability Title
dmaengine: stm32: dmamux: fix device leak on route allocation
Vulnerability 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.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Linux kernel 安全漏洞
Vulnerability Description
Linux kernel是美国Linux基金会的开源操作系统Linux所使用的内核。 Linux kernel存在安全漏洞，该漏洞源于路由分配期间未释放对DMA多路复用器平台设备的引用，可能导致设备泄漏。
CVSS Information
N/A
Vulnerability Type
N/A