CVE-2021-29648

2021-03-31T18:43:15
ID RH:CVE-2021-29648
Type redhatcve
Reporter redhat.com
Modified 2021-04-08T13:45:57

Description

A flaw was found in the Linux kernel. The BPF subsystem does not properly consider that resolved_ids and resolved_sizes are intentionally uninitialized in the vmlinux BPF Type Format (BTF), which can cause a system crash upon an unexpected access attempt.