Vulnerability Information
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Vulnerability Title
iio: adc: at91: call input_free_device() on allocated iio_dev
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: iio: adc: at91: call input_free_device() on allocated iio_dev Current implementation of at91_ts_register() calls input_free_deivce() on st->ts_input, however, the err label can be reached before the allocated iio_dev is stored to st->ts_input. Thus call input_free_device() on input instead of st->ts_input.
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at91_ts_register函数在某些情况下可能会在未正确分配iio_dev时调用input_free_device，导致资源释放错误。
CVSS Information
N/A
Vulnerability Type
N/A