CVE-2022-49982: Missing Release of Memory after Effective Lifetime

In the Linux kernel, the following vulnerability has been resolved: media: pvrusb2: fix memory leak in pvrprobe The error handling code in pvr2hdwcreate forgets to unregister the v4l2 device. When pvr2hdwcreate returns back to pvr2contextcreate, it calls pvr2contextdestroy to destroy context, but...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from a memory leak in pvrprobe that could lead to an unlogged v4l2 device...

GSD-2022-1005930 media: pvrusb2: fix memory leak in pvr_probe

media: pvrusb2: fix memory leak in pvrprobe This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.4.212 by commit...

GSD-2022-1005011 media: pvrusb2: fix memory leak in pvr_probe

media: pvrusb2: fix memory leak in pvrprobe This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.19.7 by commit...