Linux kernel bug fix: udmabuf: validate ubuf->pagecount
Subsystem: drivers (drivers/dma-buf/udmabuf.c)
Bug type: unknown, severity: unknown
Files changed: drivers/dma-buf/udmabuf.c
Introduced by Gerd Hoffmann on 2018-09-03 13:29:38 +0200; fixed by Pavel Skripkin on 2022-01-18 07:52:41 +0100 (lifetime: 1232 days)