PT-2026-43758

In the Linux kernel, the following vulnerability has been resolved: net: hns3: fix double free issue for tx spare buffer In hns3 set ringparam, a temporary copy tmp rings of the ring structure is created for rollback. However, the tx spare pointer in the original ring handle is incorrectly left...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the fact that the txspare pointer in the hns3 network card driver is not cleared after backup,...