bpf: Use correct permission flag for mixed signed bounds arithmetic
This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.11.16 by commit 4ccdc6c6cae38b91c871293fb0ed8c6845a61b51, it was introduced in version v5.8 by commit 2c78ee898d8f10ae6fb2fa23a3fbaec96b1b7366. For more details please see the references link.