Vulnerabilities > Qemu
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2017-07-25 | CVE-2017-7980 | Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in multiple products Heap-based buffer overflow in Cirrus CLGD 54xx VGA Emulator in Quick Emulator (Qemu) 2.8 and earlier allows local guest OS users to execute arbitrary code or cause a denial of service (crash) via vectors related to a VNC client updating its display after a VGA operation. | 7.8 |
| 2017-07-06 | CVE-2017-9524 | Improper Input Validation vulnerability in multiple products The qemu-nbd server in QEMU (aka Quick Emulator), when built with the Network Block Device (NBD) Server support, allows remote attackers to cause a denial of service (segmentation fault and server crash) by leveraging failure to ensure that all initialization occurs before talking to a client in the nbd_negotiate function. | 7.5 |
| 2017-06-16 | CVE-2017-9503 | NULL Pointer Dereference vulnerability in multiple products QEMU (aka Quick Emulator), when built with MegaRAID SAS 8708EM2 Host Bus Adapter emulation support, allows local guest OS privileged users to cause a denial of service (NULL pointer dereference and QEMU process crash) via vectors involving megasas command processing. | 5.5 |
| 2017-06-16 | CVE-2017-9375 | Infinite Loop vulnerability in multiple products QEMU (aka Quick Emulator), when built with USB xHCI controller emulator support, allows local guest OS privileged users to cause a denial of service (infinite recursive call) via vectors involving control transfer descriptors sequencing. | 5.5 |
| 2017-06-16 | CVE-2017-9374 | Memory Leak vulnerability in Qemu Memory leak in QEMU (aka Quick Emulator), when built with USB EHCI Emulation support, allows local guest OS privileged users to cause a denial of service (memory consumption) by repeatedly hot-unplugging the device. | 5.5 |
| 2017-06-16 | CVE-2017-9373 | Memory Leak vulnerability in multiple products Memory leak in QEMU (aka Quick Emulator), when built with IDE AHCI Emulation support, allows local guest OS privileged users to cause a denial of service (memory consumption) by repeatedly hot-unplugging the AHCI device. | 5.5 |
| 2017-06-08 | CVE-2017-9330 | Infinite Loop vulnerability in multiple products QEMU (aka Quick Emulator) before 2.9.0, when built with the USB OHCI Emulation support, allows local guest OS users to cause a denial of service (infinite loop) by leveraging an incorrect return value, a different vulnerability than CVE-2017-6505. | 5.6 |
| 2017-06-08 | CVE-2017-9310 | Infinite Loop vulnerability in multiple products QEMU (aka Quick Emulator), when built with the e1000e NIC emulation support, allows local guest OS privileged users to cause a denial of service (infinite loop) via vectors related to setting the initial receive / transmit descriptor head (TDH/RDH) outside the allocated descriptor buffer. | 5.6 |
| 2017-06-01 | CVE-2017-9060 | Memory Leak vulnerability in Qemu Memory leak in the virtio_gpu_set_scanout function in hw/display/virtio-gpu.c in QEMU (aka Quick Emulator) allows local guest OS users to cause a denial of service (memory consumption) via a large number of "VIRTIO_GPU_CMD_SET_SCANOUT:" commands. | 5.5 |
| 2017-05-23 | CVE-2017-8379 | Missing Release of Resource after Effective Lifetime vulnerability in multiple products Memory leak in the keyboard input event handlers support in QEMU (aka Quick Emulator) allows local guest OS privileged users to cause a denial of service (host memory consumption) by rapidly generating large keyboard events. | 6.5 |