Linux kernel bug fix: Drivers: hv: util: Avoid accessing a ringbuffer not initialized yet
Subsystem: drivers (drivers/hv/hyperv_vmbus.h)
Bug type: null-deref, severity: high
Keywords: race condition;null pointer
Files changed: drivers/hv/hv_kvp.c;drivers/hv/hv_snapshot.c;drivers/hv/hv_util.c;drivers/hv/hyperv_vmbus.h;include/linux/hyperv.h
Introduced by Vitaly Kuznetsov on 2016-08-31 13:05:41 +0200; fixed by Michael Kelley on 2024-12-09 18:44:15 +0000 (lifetime: 3022 days)