Filtered by vendor Qemu Subscriptions
Total 414 CVE
CVE Vendors Products Updated CVSS v3.1
CVE-2016-10155 3 Debian, Qemu, Redhat 4 Debian Linux, Qemu, Enterprise Linux and 1 more 2024-11-21 6.0 Medium
Memory leak in hw/watchdog/wdt_i6300esb.c in QEMU (aka Quick Emulator) allows local guest OS privileged users to cause a denial of service (host memory consumption and QEMU process crash) via a large number of device unplug operations.
CVE-2016-10029 1 Qemu 1 Qemu 2024-11-21 5.5 Medium
The virtio_gpu_set_scanout function in QEMU (aka Quick Emulator) built with Virtio GPU Device emulator support allows local guest OS users to cause a denial of service (out-of-bounds read and process crash) via a scanout id in a VIRTIO_GPU_CMD_SET_SCANOUT command larger than num_scanouts.
CVE-2016-10028 1 Qemu 1 Qemu 2024-11-21 5.5 Medium
The virgl_cmd_get_capset function in hw/display/virtio-gpu-3d.c in QEMU (aka Quick Emulator) built with Virtio GPU Device emulator support allows local guest OS users to cause a denial of service (out-of-bounds read and process crash) via a VIRTIO_GPU_CMD_GET_CAPSET command with a maximum capabilities size with a value of 0.
CVE-2015-8818 2 Qemu, Redhat 2 Qemu, Openstack 2024-11-21 5.5 Medium
The cpu_physical_memory_write_rom_internal function in exec.c in QEMU (aka Quick Emulator) does not properly skip MMIO regions, which allows local privileged guest users to cause a denial of service (guest crash) via unspecified vectors.
CVE-2015-8817 2 Qemu, Redhat 2 Qemu, Openstack 2024-11-21 N/A
QEMU (aka Quick Emulator) built to use 'address_space_translate' to map an address to a MemoryRegionSection is vulnerable to an OOB r/w access issue. It could occur while doing pci_dma_read/write calls. Affects QEMU versions >= 1.6.0 and <= 2.3.1. A privileged user inside guest could use this flaw to crash the guest instance resulting in DoS.
CVE-2015-8745 2 Debian, Qemu 2 Debian Linux, Qemu 2024-11-21 5.5 Medium
QEMU (aka Quick Emulator) built with a VMWARE VMXNET3 paravirtual NIC emulator support is vulnerable to crash issue. It could occur while reading Interrupt Mask Registers (IMR). A privileged (CAP_SYS_RAWIO) guest user could use this flaw to crash the QEMU process instance resulting in DoS.
CVE-2015-8744 2 Debian, Qemu 2 Debian Linux, Qemu 2024-11-21 5.5 Medium
QEMU (aka Quick Emulator) built with a VMWARE VMXNET3 paravirtual NIC emulator support is vulnerable to crash issue. It occurs when a guest sends a Layer-2 packet smaller than 22 bytes. A privileged (CAP_SYS_RAWIO) guest user could use this flaw to crash the QEMU process instance resulting in DoS.
CVE-2015-8743 2 Debian, Qemu 2 Debian Linux, Qemu 2024-11-21 7.1 High
QEMU (aka Quick Emulator) built with the NE2000 device emulation support is vulnerable to an OOB r/w access issue. It could occur while performing 'ioport' r/w operations. A privileged (CAP_SYS_RAWIO) user/process could use this flaw to leak or corrupt QEMU memory bytes.
CVE-2015-8701 1 Qemu 1 Qemu 2024-11-21 6.5 Medium
QEMU (aka Quick Emulator) built with the Rocker switch emulation support is vulnerable to an off-by-one error. It happens while processing transmit (tx) descriptors in 'tx_consume' routine, if a descriptor was to have more than allowed (ROCKER_TX_FRAGS_MAX=16) fragments. A privileged user inside guest could use this flaw to cause memory leakage on the host or crash the QEMU process instance resulting in DoS issue.
CVE-2015-8666 2 Debian, Qemu 2 Debian Linux, Qemu 2024-11-21 7.9 High
Heap-based buffer overflow in QEMU, when built with the Q35-chipset-based PC system emulator.
CVE-2015-8619 2 Debian, Qemu 2 Debian Linux, Qemu 2024-11-21 7.5 High
The Human Monitor Interface support in QEMU allows remote attackers to cause a denial of service (out-of-bounds write and application crash).
CVE-2015-8613 2 Debian, Qemu 2 Debian Linux, Qemu 2024-11-21 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 2024-11-21 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-2015-8567 6 Canonical, Debian, Fedoraproject and 3 more 10 Ubuntu Linux, Debian Linux, Fedora and 7 more 2024-11-21 7.7 High
Memory leak in net/vmxnet3.c in QEMU allows remote attackers to cause a denial of service (memory consumption).
CVE-2015-8558 2 Debian, Qemu 2 Debian Linux, Qemu 2024-11-21 5.5 Medium
The ehci_process_itd function in hw/usb/hcd-ehci.c in QEMU allows local guest OS administrators to cause a denial of service (infinite loop and CPU consumption) via a circular isochronous transfer descriptor (iTD) list.
CVE-2015-8556 1 Qemu 1 Qemu 2024-11-21 N/A
Local privilege escalation vulnerability in the Gentoo QEMU package before 2.5.0-r1.
CVE-2015-8504 2 Debian, Qemu 2 Debian Linux, Qemu 2024-11-21 6.5 Medium
Qemu, when built with VNC display driver support, allows remote attackers to cause a denial of service (arithmetic exception and application crash) via crafted SetPixelFormat messages from a client.
CVE-2015-8345 2 Debian, Qemu 2 Debian Linux, Qemu 2024-11-21 6.5 Medium
The eepro100 emulator in QEMU qemu-kvm blank allows local guest users to cause a denial of service (application crash and infinite loop) via vectors involving the command block list.
CVE-2015-7549 1 Qemu 1 Qemu 2024-11-21 N/A
The MSI-X MMIO support in hw/pci/msix.c in QEMU (aka Quick Emulator) allows local guest OS privileged users to cause a denial of service (NULL pointer dereference and QEMU process crash) by leveraging failure to define the .write method.
CVE-2015-7512 4 Debian, Oracle, Qemu and 1 more 10 Debian Linux, Linux, Qemu and 7 more 2024-11-21 9.0 Critical
Buffer overflow in the pcnet_receive function in hw/net/pcnet.c in QEMU, when a guest NIC has a larger MTU, allows remote attackers to cause a denial of service (guest OS crash) or execute arbitrary code via a large packet.