漏洞信息
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Vulnerability Title
Race condition vulnerability in Linux kernel media/xc4000 xc4000_get_frequency()
Vulnerability Description
A race condition was found in the Linux kernel's media/xc4000 device driver in xc4000 xc4000_get_frequency() function. This can result in return value overflow issue, possibly leading to malfunction or denial of service issue.
CVSS Information
CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:N/I:L/A:L
Vulnerability Type
使用共享资源的并发执行不恰当同步问题(竞争条件)
Vulnerability Title
Linux kernel 竞争条件问题漏洞
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 media/xc4000 设备驱动的 xc4000 xc4000_get_frequency() 方法存在返回值溢出问题。
CVSS Information
N/A
Vulnerability Type
N/A