Oracle has released security updates to address vulnerabilities in go, python, shim and grub. Exploitation of these vulnerabilities may allow an attacker to cause a denial of service condition.
Users and administrators are encouraged to review Oracle Linux Security Advisories ELSA-2022-14844, ELSA-2022-4930, ELSA-2022-9466 and ELSA-2022-9471 and apply necessary updates.