CVE-2026-89865

CVE-2026-89865 affects the Linux kernel's qla2xxx SCSI driver (QLogic). The FRU and I2C bsg handlers stage transfers in a 256-byte DMA bounce buffer allocated via dma_pool_alloc() , which does not zero the memory. Only a small leading prefix is initialized (e.g., 36 bytes for a FRU version, 1 byt...