CVE-2024-42108: Use After Free

In the Linux kernel, the following vulnerability has been resolved: net: rswitch: Avoid use-after-free in rswitchpoll The use-after-free is actually in rswitchtxfree, which is inlined in rswitchpoll. Since skb and gq-skbsgq-dirty are in fact the same pointer, the skb is first freed using...

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 originates in the net:rswitch module in rswitchtxfree, where, because skb and gqskbsgqdirty are actually the same...

PT-2024-7086

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The issue is related to a use-after-free vulnerability in the rswitch tx free function, which is inlined in rswitch poll. This occurs because skb and gq-skbsgq-dirty are the same pointer...