diff --git a/hw/nvme/ctrl.c b/hw/nvme/ctrl.c index 6baf9e0420..27dddb87bd 100644 --- a/hw/nvme/ctrl.c +++ b/hw/nvme/ctrl.c @@ -4164,6 +4164,11 @@ static uint16_t nvme_changed_nslist(NvmeCtrl *n, uint8_t rae, uint32_t buf_len, int i = 0; uint32_t nsid; + if (off >= sizeof(nslist)) { + trace_pci_nvme_err_invalid_log_page_offset(off, sizeof(nslist)); + return NVME_INVALID_FIELD | NVME_DNR; + } + memset(nslist, 0x0, sizeof(nslist)); trans_len = MIN(sizeof(nslist) - off, buf_len);