Filtered by vendor Qemu
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Total
416 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2017-9330 | 2 Debian, Qemu | 2 Debian Linux, Qemu | 2025-04-20 | 1.9 LOW | 5.6 MEDIUM |
| 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. | |||||
| CVE-2015-8619 | 2 Debian, Qemu | 2 Debian Linux, Qemu | 2025-04-20 | 5.0 MEDIUM | 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-2017-7718 | 2 Debian, Qemu | 2 Debian Linux, Qemu | 2025-04-20 | 2.1 LOW | 5.5 MEDIUM |
| hw/display/cirrus_vga_rop.h in QEMU (aka Quick Emulator) allows local guest OS privileged users to cause a denial of service (out-of-bounds read and QEMU process crash) via vectors related to copying VGA data via the cirrus_bitblt_rop_fwd_transp_ and cirrus_bitblt_rop_fwd_ functions. | |||||
| CVE-2017-10806 | 2 Debian, Qemu | 2 Debian Linux, Qemu | 2025-04-20 | 2.1 LOW | 5.5 MEDIUM |
| Stack-based buffer overflow in hw/usb/redirect.c in QEMU (aka Quick Emulator) allows local guest OS users to cause a denial of service (QEMU process crash) via vectors related to logging debug messages. | |||||
| CVE-2017-8379 | 3 Debian, Qemu, Redhat | 3 Debian Linux, Qemu, Openstack | 2025-04-20 | 4.9 MEDIUM | 6.5 MEDIUM |
| 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. | |||||
| CVE-2017-9310 | 2 Debian, Qemu | 2 Debian Linux, Qemu | 2025-04-20 | 1.9 LOW | 5.6 MEDIUM |
| 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. | |||||
| CVE-2015-7504 | 3 Debian, Qemu, Xen | 3 Debian Linux, Qemu, Xen | 2025-04-20 | 4.6 MEDIUM | 8.8 HIGH |
| Heap-based buffer overflow in the pcnet_receive function in hw/net/pcnet.c in QEMU allows guest OS administrators to cause a denial of service (instance crash) or possibly execute arbitrary code via a series of packets in loopback mode. | |||||
| CVE-2017-13672 | 2 Debian, Qemu | 2 Debian Linux, Qemu | 2025-04-20 | 2.1 LOW | 5.5 MEDIUM |
| QEMU (aka Quick Emulator), when built with the VGA display emulator support, allows local guest OS privileged users to cause a denial of service (out-of-bounds read and QEMU process crash) via vectors involving display update. | |||||
| CVE-2017-9060 | 1 Qemu | 1 Qemu | 2025-04-20 | 4.9 MEDIUM | 5.5 MEDIUM |
| 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. | |||||
| CVE-2017-8284 | 1 Qemu | 1 Qemu | 2025-04-20 | 6.9 MEDIUM | 7.0 HIGH |
| The disas_insn function in target/i386/translate.c in QEMU before 2.9.0, when TCG mode without hardware acceleration is used, does not limit the instruction size, which allows local users to gain privileges by creating a modified basic block that injects code into a setuid program, as demonstrated by procmail. NOTE: the vendor has stated "this bug does not violate any security guarantees QEMU makes. | |||||
| CVE-2017-10664 | 3 Debian, Qemu, Redhat | 11 Debian Linux, Qemu, Enterprise Linux and 8 more | 2025-04-20 | 5.0 MEDIUM | 7.5 HIGH |
| qemu-nbd in QEMU (aka Quick Emulator) does not ignore SIGPIPE, which allows remote attackers to cause a denial of service (daemon crash) by disconnecting during a server-to-client reply attempt. | |||||
| CVE-2017-8380 | 1 Qemu | 1 Qemu | 2025-04-20 | 7.5 HIGH | 9.8 CRITICAL |
| Buffer overflow in the "megasas_mmio_write" function in Qemu 2.9.0 allows remote attackers to have unspecified impact via unknown vectors. | |||||
| CVE-2017-9373 | 2 Debian, Qemu | 2 Debian Linux, Qemu | 2025-04-20 | 1.9 LOW | 5.5 MEDIUM |
| 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. | |||||
| CVE-2017-12809 | 2 Debian, Qemu | 2 Debian Linux, Qemu | 2025-04-20 | 2.1 LOW | 6.5 MEDIUM |
| QEMU (aka Quick Emulator), when built with the IDE disk and CD/DVD-ROM Emulator support, allows local guest OS privileged users to cause a denial of service (NULL pointer dereference and QEMU process crash) by flushing an empty CDROM device drive. | |||||
| CVE-2015-8666 | 2 Debian, Qemu | 2 Debian Linux, Qemu | 2025-04-20 | 3.3 LOW | 7.9 HIGH |
| Heap-based buffer overflow in QEMU, when built with the Q35-chipset-based PC system emulator. | |||||
| CVE-2016-10029 | 1 Qemu | 1 Qemu | 2025-04-20 | 2.1 LOW | 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-2014-0146 | 1 Qemu | 1 Qemu | 2025-04-20 | 1.9 LOW | 5.5 MEDIUM |
| The qcow2_open function in the (block/qcow2.c) in QEMU before 1.7.2 and 2.x before 2.0.0 allows local users to cause a denial of service (NULL pointer dereference) via a crafted image which causes an error, related to the initialization of the snapshot_offset and nb_snapshots fields. | |||||
| CVE-2017-5931 | 1 Qemu | 1 Qemu | 2025-04-20 | 7.2 HIGH | 8.8 HIGH |
| Integer overflow in hw/virtio/virtio-crypto.c in QEMU (aka Quick Emulator) allows local guest OS privileged users to cause a denial of service (QEMU process crash) or possibly execute arbitrary code on the host via a crafted virtio-crypto request, which triggers a heap-based buffer overflow. | |||||
| CVE-2017-7493 | 2 Debian, Qemu | 2 Debian Linux, Qemu | 2025-04-20 | 4.6 MEDIUM | 7.8 HIGH |
| Quick Emulator (Qemu) built with the VirtFS, host directory sharing via Plan 9 File System(9pfs) support, is vulnerable to an improper access control issue. It could occur while accessing virtfs metadata files in mapped-file security mode. A guest user could use this flaw to escalate their privileges inside guest. | |||||
| CVE-2017-5526 | 2 Debian, Qemu | 2 Debian Linux, Qemu | 2025-04-20 | 4.9 MEDIUM | 6.5 MEDIUM |
| Memory leak in hw/audio/es1370.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. | |||||