DEBIAN-CVE-2025-21842

In the Linux kernel, the following vulnerability has been resolved: amdkfd: properly free gangctxbo when failed to init user queue The destructor of a gtt bo is declared as void amdgpuamdkfdfreegttmemstruct amdgpudevice adev, void memobj; Which takes void as the second parameter. GCC allows passi...

Linux mq_notify Buffer Overflow DoS

The vulnerability of the mqnotify function in the Linux operating system is related to the use of memory after it is freed when entering the double pointer logic, the pointer is not set to NULL after being freed. Exploiting this vulnerability can allow a remote attacker to cause service failures ...