Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
Use-after-free in the usbtv_probe function in drivers/media/usb/usbtv/usbtv-core.c in the Linux kernel through 4.14.10 allows attackers to cause a denial of service (system crash) or possibly have unspecified other impact by triggering failure of audio registration, because a kfree of the usbtv data structure occurs during a usbtv_video_free call, but the usbtv_video_fail label's code attempts to both access and free this data structure.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Linux kernel 安全漏洞
Vulnerability Description
Linux kernel是美国Linux基金会发布的开源操作系统Linux所使用的内核。 Linux kernel 4.14.10及之前的版本中的drivers/media/usb/usbtv/usbtv-core.c文件的‘the usbtv_probe’函数存在安全漏洞。攻击者可利用该漏洞造成拒绝服务（释放后重用和系统崩溃）。
CVSS Information
N/A
Vulnerability Type
N/A