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  • Results Type: Overview
  • Keyword (text search): cpe:2.3:a:qemu:qemu:2.4.0:rc3:*:*:*:*:*:*
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There are 222 matching records.
Displaying matches 181 through 200.
Vuln ID Summary CVSS Severity
CVE-2016-8668

The rocker_io_writel function in hw/net/rocker/rocker.c in QEMU (aka Quick Emulator) allows local guest OS administrators to cause a denial of service (out-of-bounds read and QEMU process crash) by leveraging failure to limit DMA buffer size.

Published: November 04, 2016; 5:59:05 PM -0400
V3.1: 6.0 MEDIUM
V2.0: 2.1 LOW
CVE-2016-8667

The rc4030_write function in hw/dma/rc4030.c in QEMU (aka Quick Emulator) allows local guest OS administrators to cause a denial of service (divide-by-zero error and QEMU process crash) via a large interval timer reload value.

Published: November 04, 2016; 5:59:03 PM -0400
V3.1: 6.0 MEDIUM
V2.0: 2.1 LOW
CVE-2016-8578

The v9fs_iov_vunmarshal function in fsdev/9p-iov-marshal.c in QEMU (aka Quick Emulator) allows local guest OS administrators to cause a denial of service (NULL pointer dereference and QEMU process crash) by sending an empty string parameter to a 9P operation.

Published: November 04, 2016; 5:59:02 PM -0400
V3.1: 6.0 MEDIUM
V2.0: 2.1 LOW
CVE-2016-8577

Memory leak in the v9fs_read 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 related to an I/O read operation.

Published: November 04, 2016; 5:59:01 PM -0400
V3.1: 6.0 MEDIUM
V2.0: 2.1 LOW
CVE-2016-8576

The xhci_ring_fetch function in hw/usb/hcd-xhci.c in QEMU (aka Quick Emulator) allows local guest OS administrators to cause a denial of service (infinite loop and QEMU process crash) by leveraging failure to limit the number of link Transfer Request Blocks (TRB) to process.

Published: November 04, 2016; 5:59:00 PM -0400
V3.1: 6.0 MEDIUM
V2.0: 2.1 LOW
CVE-2016-7423

The mptsas_process_scsi_io_request function in QEMU (aka Quick Emulator), when built with LSI SAS1068 Host Bus emulation support, allows local guest OS administrators to cause a denial of service (out-of-bounds write and QEMU process crash) via vectors involving MPTSASRequest objects.

Published: October 10, 2016; 12:59:02 PM -0400
V3.1: 4.4 MEDIUM
V2.0: 2.1 LOW
CVE-2016-7909

The pcnet_rdra_addr function in hw/net/pcnet.c in QEMU (aka Quick Emulator) allows local guest OS administrators to cause a denial of service (infinite loop and QEMU process crash) by setting the (1) receive or (2) transmit descriptor ring length to 0.

Published: October 05, 2016; 12:59:12 PM -0400
V3.1: 4.4 MEDIUM
V2.0: 4.9 MEDIUM
CVE-2016-7908

The mcf_fec_do_tx function in hw/net/mcf_fec.c in QEMU (aka Quick Emulator) does not properly limit the buffer descriptor count when transmitting packets, which allows local guest OS administrators to cause a denial of service (infinite loop and QEMU process crash) via vectors involving a buffer descriptor with a length of 0 and crafted values in bd.flags.

Published: October 05, 2016; 12:59:11 PM -0400
V3.1: 4.4 MEDIUM
V2.0: 2.1 LOW
CVE-2016-7907

The imx_fec_do_tx function in hw/net/imx_fec.c in QEMU (aka Quick Emulator) does not properly limit the buffer descriptor count when transmitting packets, which allows local guest OS administrators to cause a denial of service (infinite loop and QEMU process crash) via vectors involving a buffer descriptor with a length of 0 and crafted values in bd.flags.

Published: October 05, 2016; 12:59:10 PM -0400
V3.1: 4.4 MEDIUM
V2.0: 2.1 LOW
CVE-2016-7161

Heap-based buffer overflow in the .receive callback of xlnx.xps-ethernetlite in QEMU (aka Quick Emulator) allows attackers to execute arbitrary code on the QEMU host via a large ethlite packet.

Published: October 05, 2016; 12:59:05 PM -0400
V3.1: 9.8 CRITICAL
V2.0: 10.0 HIGH
CVE-2016-6351

The esp_do_dma function in hw/scsi/esp.c in QEMU (aka Quick Emulator), when built with ESP/NCR53C9x controller emulation support, allows local guest OS administrators to cause a denial of service (out-of-bounds write and QEMU process crash) or execute arbitrary code on the QEMU host via vectors involving DMA read into ESP command buffer.

Published: September 07, 2016; 2:59:04 PM -0400
V3.1: 6.7 MEDIUM
V2.0: 7.2 HIGH
CVE-2016-5107

The megasas_lookup_frame function in QEMU, when built with MegaRAID SAS 8708EM2 Host Bus Adapter emulation support, allows local guest OS administrators to cause a denial of service (out-of-bounds read and crash) via unspecified vectors.

Published: September 02, 2016; 10:59:04 AM -0400
V3.1: 6.0 MEDIUM
V2.0: 1.9 LOW
CVE-2016-5106

The megasas_dcmd_set_properties function in hw/scsi/megasas.c in QEMU, when built with MegaRAID SAS 8708EM2 Host Bus Adapter emulation support, allows local guest administrators to cause a denial of service (out-of-bounds write access) via vectors involving a MegaRAID Firmware Interface (MFI) command.

Published: September 02, 2016; 10:59:03 AM -0400
V3.1: 6.0 MEDIUM
V2.0: 1.9 LOW
CVE-2016-5105

The megasas_dcmd_cfg_read function in hw/scsi/megasas.c in QEMU, when built with MegaRAID SAS 8708EM2 Host Bus Adapter emulation support, uses an uninitialized variable, which allows local guest administrators to read host memory via vectors involving a MegaRAID Firmware Interface (MFI) command.

Published: September 02, 2016; 10:59:02 AM -0400
V3.1: 4.4 MEDIUM
V2.0: 1.9 LOW
CVE-2016-4952

QEMU (aka Quick Emulator), when built with VMWARE PVSCSI paravirtual SCSI bus emulation support, allows local guest OS administrators to cause a denial of service (out-of-bounds array access) via vectors related to the (1) PVSCSI_CMD_SETUP_RINGS or (2) PVSCSI_CMD_SETUP_MSG_RING SCSI command.

Published: September 02, 2016; 10:59:01 AM -0400
V3.1: 6.0 MEDIUM
V2.0: 1.9 LOW
CVE-2016-5403

The virtqueue_pop function in hw/virtio/virtio.c in QEMU allows local guest OS administrators to cause a denial of service (memory consumption and QEMU process crash) by submitting requests without waiting for completion.

Published: August 02, 2016; 12:59:03 PM -0400
V3.1: 5.5 MEDIUM
V2.0: 4.9 MEDIUM
CVE-2016-2841

The ne2000_receive function in the NE2000 NIC emulation support (hw/net/ne2000.c) in QEMU before 2.5.1 allows local guest OS administrators to cause a denial of service (infinite loop and QEMU process crash) via crafted values for the PSTART and PSTOP registers, involving ring buffer control.

Published: June 16, 2016; 2:59:07 PM -0400
V3.0: 6.0 MEDIUM
V2.0: 2.1 LOW
CVE-2016-2538

Multiple integer overflows in the USB Net device emulator (hw/usb/dev-network.c) in QEMU before 2.5.1 allow local guest OS administrators to cause a denial of service (QEMU process crash) or obtain sensitive host memory information via a remote NDIS control message packet that is mishandled in the (1) rndis_query_response, (2) rndis_set_response, or (3) usb_net_handle_dataout function.

Published: June 16, 2016; 2:59:06 PM -0400
V3.0: 7.1 HIGH
V2.0: 3.6 LOW
CVE-2016-2391

The ohci_bus_start function in the USB OHCI emulation support (hw/usb/hcd-ohci.c) in QEMU allows local guest OS administrators to cause a denial of service (NULL pointer dereference and QEMU process crash) via vectors related to multiple eof_timers.

Published: June 16, 2016; 2:59:03 PM -0400
V3.1: 5.0 MEDIUM
V2.0: 2.1 LOW
CVE-2016-5338

The (1) esp_reg_read and (2) esp_reg_write functions in hw/scsi/esp.c in QEMU allow local guest OS administrators to cause a denial of service (QEMU process crash) or execute arbitrary code on the QEMU host via vectors related to the information transfer buffer.

Published: June 14, 2016; 10:59:02 AM -0400
V3.1: 7.8 HIGH
V2.0: 4.6 MEDIUM