kernel: drm/amdgpu: validate the parameters of bo mapping operations more clearly

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: validate the parameters of bo mapping operations more clearly Verify the parameters of amdgpuvmbomap/replacemap/clearingmappings in one common place...

Tenda W15E 安全漏洞

Shenzhen Jixiang Tenda Technology Co., Ltd W15E is a wireless router from China Tenda Tenda. A buffer overflow vulnerability exists in the W15E version 15.11.0.14, which is caused by the portMappingServer/portMappingProtocol/portMappingWan/porMappingtInternal/portMappingExternal parameter of the...

CVE-2021-45997

Tenda routers G1 and G3 v15.11.0.179502CN were discovered to contain a stack overflow in the function formSetPortMapping. This vulnerability allows attackers to cause a Denial of Service DoS via the portMappingServer, portMappingProtocol, portMappingWan, porMappingtInternal, and portMappingExtern...