CVE-2026-53400

CVE-2026-53400 pertains to the Linux kernel: i2c core adapter registration race. The issue arises when looking up adapters by id via i2c_get_adapter(), which uses a reference to an embedded struct device. The advisory states that the adapter (including its struct device) must be initialised befor...

Denial Of Service (DoS)

kernel is vulnerable to denial of service DoS. The vulnerability exists as a missing initialization flaw was found in the bfa driver used by Brocade Fibre Channel Host Bus Adapters. A local, unprivileged user could use this flaw to cause a denial of service by reading a file in the...

Important: Red Hat Security Advisory: Red Hat Enterprise Linux 5.6 kernel security and bug fix update

Updated kernel packages that fix multiple security issues, address several hundred bugs, and add numerous enhancements are now available as part of the ongoing support and maintenance of Red Hat Enterprise Linux version 5. This is the sixth regular update. The Red Hat Security Response Team has...