Filtered by vendor Qemu
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Filtered by product Qemu
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Total
411 CVE
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2016-5106 | 3 Canonical, Debian, Qemu | 3 Ubuntu Linux, Debian Linux, Qemu | 2020-10-21 | 6.0 Medium |
| 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. | ||||
| CVE-2016-5107 | 3 Canonical, Debian, Qemu | 3 Ubuntu Linux, Debian Linux, Qemu | 2020-10-21 | 6.0 Medium |
| 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. | ||||
| CVE-2016-8578 | 3 Debian, Opensuse, Qemu | 3 Debian Linux, Leap, Qemu | 2020-10-21 | 6.0 Medium |
| 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. | ||||
| CVE-2016-8667 | 3 Debian, Opensuse, Qemu | 3 Debian Linux, Leap, Qemu | 2020-10-21 | 6.0 Medium |
| 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. | ||||
| CVE-2016-8668 | 2 Opensuse, Qemu | 2 Leap, Qemu | 2020-10-21 | 6.0 Medium |
| 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. | ||||
| CVE-2016-9104 | 3 Debian, Opensuse, Qemu | 3 Debian Linux, Leap, Qemu | 2020-10-21 | 4.4 Medium |
| 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 triggers an out-of-bounds access. | ||||
| CVE-2016-7994 | 2 Opensuse, Qemu | 2 Leap, Qemu | 2020-10-21 | 6.0 Medium |
| Memory leak in the virtio_gpu_resource_create_2d function in hw/display/virtio-gpu.c in QEMU (aka Quick Emulator) allows local guest OS administrators to cause a denial of service (memory consumption) via a large number of VIRTIO_GPU_CMD_RESOURCE_CREATE_2D commands. | ||||
| CVE-2018-5683 | 4 Canonical, Debian, Qemu and 1 more | 9 Ubuntu Linux, Debian Linux, Qemu and 6 more | 2020-10-15 | 6.0 Medium |
| The vga_draw_text function in Qemu allows local OS guest privileged users to cause a denial of service (out-of-bounds read and QEMU process crash) by leveraging improper memory address validation. | ||||
| CVE-2020-25741 | 1 Qemu | 1 Qemu | 2020-10-14 | 3.2 Low |
| fdctrl_write_data in hw/block/fdc.c in QEMU 5.0.0 has a NULL pointer dereference via a NULL block pointer for the current drive. | ||||
| CVE-2020-25742 | 1 Qemu | 1 Qemu | 2020-10-07 | 3.2 Low |
| pci_change_irq_level in hw/pci/pci.c in QEMU before 5.1.1 has a NULL pointer dereference because pci_get_bus() might not return a valid pointer. | ||||
| CVE-2020-25743 | 2 Qemu, Redhat | 3 Qemu, Enterprise Linux, Openstack Platform | 2020-10-07 | 3.2 Low |
| hw/ide/pci.c in QEMU before 5.1.1 can trigger a NULL pointer dereference because it lacks a pointer check before an ide_cancel_dma_sync call. | ||||
| CVE-2015-8613 | 2 Debian, Qemu | 2 Debian Linux, Qemu | 2020-09-11 | 6.5 Medium |
| Stack-based buffer overflow in the megasas_ctrl_get_info function in QEMU, when built with SCSI MegaRAID SAS HBA emulation support, allows local guest users to cause a denial of service (QEMU instance crash) via a crafted SCSI controller CTRL_GET_INFO command. | ||||
| CVE-2015-8568 | 2 Debian, Qemu | 2 Debian Linux, Qemu | 2020-09-10 | 6.5 Medium |
| Memory leak in QEMU, when built with a VMWARE VMXNET3 paravirtual NIC emulator support, allows local guest users to cause a denial of service (host memory consumption) by trying to activate the vmxnet3 device repeatedly. | ||||
| CVE-2017-16845 | 3 Canonical, Debian, Qemu | 3 Ubuntu Linux, Debian Linux, Qemu | 2020-09-10 | 10.0 Critical |
| hw/input/ps2.c in Qemu does not validate 'rptr' and 'count' values during guest migration, leading to out-of-bounds access. | ||||
| CVE-2017-8112 | 2 Debian, Qemu | 2 Debian Linux, Qemu | 2020-09-10 | 6.5 Medium |
| hw/scsi/vmw_pvscsi.c in QEMU (aka Quick Emulator) allows local guest OS privileged users to cause a denial of service (infinite loop and CPU consumption) via the message ring page count. | ||||
| CVE-2018-15746 | 1 Qemu | 1 Qemu | 2020-09-10 | 5.5 Medium |
| qemu-seccomp.c in QEMU might allow local OS guest users to cause a denial of service (guest crash) by leveraging mishandling of the seccomp policy for threads other than the main thread. | ||||
| CVE-2018-17958 | 4 Canonical, Debian, Qemu and 1 more | 6 Ubuntu Linux, Debian Linux, Qemu and 3 more | 2020-09-10 | 7.5 High |
| Qemu has a Buffer Overflow in rtl8139_do_receive in hw/net/rtl8139.c because an incorrect integer data type is used. | ||||
| CVE-2015-4106 | 6 Canonical, Citrix, Debian and 3 more | 8 Ubuntu Linux, Xenserver, Debian Linux and 5 more | 2020-09-09 | N/A |
| QEMU does not properly restrict write access to the PCI config space for certain PCI pass-through devices, which might allow local x86 HVM guests to gain privileges, cause a denial of service (host crash), obtain sensitive information, or possibly have other unspecified impact via unknown vectors. | ||||
| CVE-2015-7295 | 3 Debian, Fedoraproject, Qemu | 3 Debian Linux, Fedora, Qemu | 2020-09-09 | N/A |
| hw/virtio/virtio.c in the Virtual Network Device (virtio-net) support in QEMU, when big or mergeable receive buffers are not supported, allows remote attackers to cause a denial of service (guest network consumption) via a flood of jumbo frames on the (1) tuntap or (2) macvtap interface. | ||||
| CVE-2015-8567 | 6 Canonical, Debian, Fedoraproject and 3 more | 10 Ubuntu Linux, Debian Linux, Fedora and 7 more | 2020-09-09 | 7.7 High |
| Memory leak in net/vmxnet3.c in QEMU allows remote attackers to cause a denial of service (memory consumption). | ||||