Threats tagged 'ghsa-4f4q-pcpx-7p8f'

A vulnerability in the Linux kernel related to the PCI Altera driver has been resolved. The issue involved improper locking during root bus removal, which could lead to race conditions with concurrent rescan or hotplug operations. These races might cause use-after-free errors or system crashes. The vulnerability affects specific Linux kernel versions listed and has been fixed by holding the pci_rescan_remove_lock during the removal process.