Vulnerability Information
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Vulnerability Title
dmaengine: ptdma: Fix the error handling path in pt_core_init()
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: dmaengine: ptdma: Fix the error handling path in pt_core_init() In order to free resources correctly in the error handling path of pt_core_init(), 2 goto's have to be switched. Otherwise, some resources will leak and we will try to release things that have not been allocated yet. Also move a dev_err() to a place where it is more meaningful.
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dmaengine模块中发现错误处理路径问题。在pt_core_init函数中，资源释放的顺序不正确。
CVSS Information
N/A
Vulnerability Type
N/A