Qemu

Qemu

422 vulnerabilities found.

Hinweis: Diese Liste kann unvollständig sein. Daten werden ohne Gewähr im Ursprungsformat bereitgestellt.
4.4

CVE-2016-6888

  • EPSS 0.1%
  • Published 10.12.2016 00:59:09
  • Last modified 12.04.2025 10:46:40

Integer overflow in the net_tx_pkt_init function in hw/net/net_tx_pkt.c in QEMU (aka Quick Emulator) allows local guest OS administrators to cause a denial of service (QEMU process crash) via the maximum fragmentation count, which triggers an uncheck...

6

CVE-2016-6836

  • EPSS 0.11%
  • Published 10.12.2016 00:59:07
  • Last modified 12.04.2025 10:46:40

The vmxnet3_complete_packet function in hw/net/vmxnet3.c in QEMU (aka Quick Emulator) allows local guest OS administrators to obtain sensitive host memory information by leveraging failure to initialize the txcq_descr object.

6

CVE-2016-6835

  • EPSS 0.11%
  • Published 10.12.2016 00:59:06
  • Last modified 12.04.2025 10:46:40

The vmxnet_tx_pkt_parse_headers function in hw/net/vmxnet_tx_pkt.c in QEMU (aka Quick Emulator) allows local guest OS administrators to cause a denial of service (buffer over-read) by leveraging failure to check IP header length.

4.4

CVE-2016-6834

  • EPSS 0.12%
  • Published 10.12.2016 00:59:05
  • Last modified 12.04.2025 10:46:40

The net_tx_pkt_do_sw_fragmentation function in hw/net/net_tx_pkt.c in QEMU (aka Quick Emulator) allows local guest OS administrators to cause a denial of service (infinite loop and QEMU process crash) via a zero length for the current fragment length...

4.4

CVE-2016-6833

  • EPSS 0.11%
  • Published 10.12.2016 00:59:03
  • Last modified 12.04.2025 10:46:40

Use-after-free vulnerability in the vmxnet3_io_bar0_write function in hw/net/vmxnet3.c in QEMU (aka Quick Emulator) allows local guest OS administrators to cause a denial of service (QEMU instance crash) by leveraging failure to check if the device i...

4.4

CVE-2016-6490

  • EPSS 0.08%
  • Published 10.12.2016 00:59:01
  • Last modified 12.04.2025 10:46:40

The virtqueue_map_desc function in hw/virtio/virtio.c in QEMU (aka Quick Emulator) allows local guest OS administrators to cause a denial of service (infinite loop and QEMU process crash) via a zero length for the descriptor buffer.

6

CVE-2016-4964

  • EPSS 0.06%
  • Published 10.12.2016 00:59:00
  • Last modified 12.04.2025 10:46:40

The mptsas_fetch_requests function in hw/scsi/mptsas.c in QEMU (aka Quick Emulator) allows local guest OS administrators to cause a denial of service (infinite loop, and CPU consumption or QEMU process crash) via vectors involving s->state.

6

CVE-2016-9106

  • EPSS 0.14%
  • Published 09.12.2016 22:59:12
  • Last modified 12.04.2025 10:46:40

Memory leak in the v9fs_write function in hw/9pfs/9p.c in QEMU (aka Quick Emulator) allows local guest OS administrators to cause a denial of service (memory consumption) by leveraging failure to free an IO vector.

6

CVE-2016-9105

  • EPSS 0.11%
  • Published 09.12.2016 22:59:11
  • Last modified 12.04.2025 10:46:40

Memory leak in the v9fs_link function in hw/9pfs/9p.c in QEMU (aka Quick Emulator) allows local guest OS administrators to cause a denial of service (memory consumption) via vectors involving a reference to the source fid object.

4.4

CVE-2016-9104

  • EPSS 0.12%
  • Published 09.12.2016 22:59:10
  • Last modified 12.04.2025 10:46:40

Multiple integer overflows in the (1) v9fs_xattr_read and (2) v9fs_xattr_write functions in hw/9pfs/9p.c in QEMU (aka Quick Emulator) allow local guest OS administrators to cause a denial of service (QEMU process crash) via a crafted offset, which tr...