CVE-2026-43493

In the Linux kernel, the following vulnerability has been resolved:

crypto: pcrypt – Fix handling of MAY_BACKLOG requests

MAY_BACKLOG requests can return EBUSY. Handle them by checking
for that value and filtering out EINPROGRESS notifications.

More information : https://git.kernel.org/stable/c/46271895ddfb1ba41f89f7e0dffbe9c2bcf7380a