Vulnerabilities > Qemu > Critical
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2017-11-17 | CVE-2017-16845 | Improper Input Validation vulnerability in multiple products hw/input/ps2.c in Qemu does not validate 'rptr' and 'count' values during guest migration, leading to out-of-bounds access. | 10.0 |
| 2017-08-28 | CVE-2017-8380 | Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in Qemu 2.9.0 Buffer overflow in the "megasas_mmio_write" function in Qemu 2.9.0 allows remote attackers to have unspecified impact via unknown vectors. | 9.8 |
| 2017-03-24 | CVE-2015-8556 | Race Condition vulnerability in Qemu Local privilege escalation vulnerability in the Gentoo QEMU package before 2.5.0-r1. | 10.0 |
| 2016-10-05 | CVE-2016-7161 | Out-of-bounds Write vulnerability in multiple products 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. | 9.8 |
| 2016-04-26 | CVE-2016-4002 | Classic Buffer Overflow vulnerability in multiple products Buffer overflow in the mipsnet_receive function in hw/net/mipsnet.c in QEMU, when the guest NIC is configured to accept large packets, allows remote attackers to cause a denial of service (memory corruption and QEMU crash) or possibly execute arbitrary code via a packet larger than 1514 bytes. | 9.8 |
| 2016-01-08 | CVE-2015-7512 | Classic Buffer Overflow vulnerability in multiple products 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. | 9.0 |
| 2009-10-23 | CVE-2009-3616 | Use After Free vulnerability in multiple products Multiple use-after-free vulnerabilities in vnc.c in the VNC server in QEMU 0.10.6 and earlier might allow guest OS users to execute arbitrary code on the host OS by establishing a connection from a VNC client and then (1) disconnecting during data transfer, (2) sending a message using incorrect integer data types, or (3) using the Fuzzy Screen Mode protocol, related to double free vulnerabilities. | 9.9 |