Search: CVE-2024-57932

CVE-2024-57932 is a critical vulnerability in the Linux kernel's GVE driver related to the XDP transmit (xmit) network device operation. The flaw arises because the XDP xmit callback does not properly check for the existence of XDP queues before proceeding, which can lead to a divide-by-zero error or dereferencing a NULL pointer when no XDP program is loaded or the interface is down. The vulnerability has been fixed in Linux kernel versions 6.8.0 and later.