Vulnerabilities > Qemu > Medium
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2016-05-20 | CVE-2016-4439 | Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in multiple products The esp_reg_write function in hw/scsi/esp.c in the 53C9X Fast SCSI Controller (FSC) support in QEMU does not properly check command buffer length, which allows local guest OS administrators to cause a denial of service (out-of-bounds write and QEMU process crash) or potentially execute arbitrary code on the QEMU host via unspecified vectors. | 6.7 |
| 2016-05-11 | CVE-2016-3712 | Integer Overflow or Wraparound vulnerability in multiple products Integer overflow in the VGA module in QEMU allows local guest OS users to cause a denial of service (out-of-bounds read and QEMU process crash) by editing VGA registers in VBE mode. | 5.5 |
| 2016-04-12 | CVE-2015-5158 | Out-of-bounds Write vulnerability in Qemu Stack-based buffer overflow in hw/scsi/scsi-bus.c in QEMU, when built with SCSI-device emulation support, allows guest OS users with CAP_SYS_RAWIO permissions to cause a denial of service (instance crash) via an invalid opcode in a SCSI command descriptor block. | 5.5 |
| 2016-04-07 | CVE-2016-2858 | Insufficient Entropy vulnerability in multiple products QEMU, when built with the Pseudo Random Number Generator (PRNG) back-end support, allows local guest OS users to cause a denial of service (process crash) via an entropy request, which triggers arbitrary stack based allocation and memory corruption. | 6.5 |