EUVD-2022-55032

In the Linux kernel, the following vulnerability has been resolved: net: bcmgenet: Use stronger register read/writes to assure ordering GCC12 appears to be much smarter about its dependency tracking and is aware that the relaxed variants are just normal loads and stores and this is causing proble...

CVE-2022-49194

In the Linux kernel, the following vulnerability has been resolved: net: bcmgenet: Use stronger register read/writes to assure ordering GCC12 appears to be much smarter about its dependency tracking and is aware that the relaxed variants are just normal loads and stores and this is causing proble...

CVE-2022-49194

CVE-2022-49194: In the Linux kernel BCMGENET path, GCC12 relaxes register reads/writes breaking ordering guarantees between device memory accesses and driver queues. The description notes that relaxed reads/writes can be moved by the compiler, causing potential transmit/receive ordering issues an...