Vulnerabilities > Qemu > Qemu > 2.9.1
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2017-08-23 | CVE-2017-12809 | NULL Pointer Dereference vulnerability in multiple products 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. | 2.1 |
| 2017-08-02 | CVE-2017-11334 | Out-of-bounds Read vulnerability in multiple products The address_space_write_continue function in exec.c in QEMU (aka Quick Emulator) allows local guest OS privileged users to cause a denial of service (out-of-bounds access and guest instance crash) by leveraging use of qemu_map_ram_ptr to access guest ram block area. | 2.1 |
| 2017-08-02 | CVE-2017-10806 | Out-of-bounds Write vulnerability in multiple products 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. | 2.1 |
| 2017-08-02 | CVE-2017-10664 | 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. | 5.0 |
| 2017-07-25 | CVE-2017-11434 | Out-of-bounds Read vulnerability in multiple products The dhcp_decode function in slirp/bootp.c in QEMU (aka Quick Emulator) allows local guest OS users to cause a denial of service (out-of-bounds read and QEMU process crash) via a crafted DHCP options string. | 2.1 |
| 2017-07-06 | CVE-2017-9524 | Improper Input Validation vulnerability in multiple products The qemu-nbd server in QEMU (aka Quick Emulator), when built with the Network Block Device (NBD) Server support, allows remote attackers to cause a denial of service (segmentation fault and server crash) by leveraging failure to ensure that all initialization occurs before talking to a client in the nbd_negotiate function. | 5.0 |
| 2017-06-16 | CVE-2017-9503 | NULL Pointer Dereference vulnerability in multiple products QEMU (aka Quick Emulator), when built with MegaRAID SAS 8708EM2 Host Bus Adapter emulation support, allows local guest OS privileged users to cause a denial of service (NULL pointer dereference and QEMU process crash) via vectors involving megasas command processing. | 1.9 |
| 2017-05-23 | CVE-2017-8379 | Missing Release of Resource after Effective Lifetime vulnerability in multiple products 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. | 4.9 |
| 2017-05-23 | CVE-2017-8309 | Missing Release of Resource after Effective Lifetime vulnerability in multiple products Memory leak in the audio/audio.c in QEMU (aka Quick Emulator) allows remote attackers to cause a denial of service (memory consumption) by repeatedly starting and stopping audio capture. | 7.8 |
| 2017-05-17 | CVE-2017-7493 | Incorrect Permission Assignment for Critical Resource vulnerability in multiple products 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. | 4.6 |