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  • CPE Product Version: cpe:/a:qemu:qemu:0.3
There are 257 matching records.
Displaying matches 241 through 257.
Vuln ID Summary CVSS Severity
CVE-2013-4526

Buffer overflow in hw/ide/ahci.c in QEMU before 1.7.2 allows remote attackers to cause a denial of service and possibly execute arbitrary code via vectors related to migrating ports.

Published: November 04, 2014; 4:55:24 PM -0500
V3.x:(not available)
V2.0: 7.5 HIGH
CVE-2014-3615

The VGA emulator in QEMU allows local guest users to read host memory by setting the display to a high resolution.

Published: November 01, 2014; 7:55:09 PM -0400
V3.x:(not available)
V2.0: 2.1 LOW
CVE-2013-4544

hw/net/vmxnet3.c in QEMU 2.0.0-rc0, 1.7.1, and earlier allows local guest users to cause a denial of service or possibly execute arbitrary code via vectors related to (1) RX or (2) TX queue numbers or (3) interrupt indices. NOTE: some of these details are obtained from third party information.

Published: May 08, 2014; 10:29:11 AM -0400
V3.x:(not available)
V2.0: 4.9 MEDIUM
CVE-2014-2894

Off-by-one error in the cmd_smart function in the smart self test in hw/ide/core.c in QEMU before 2.0 allows local users to have unspecified impact via a SMART EXECUTE OFFLINE command that triggers a buffer underflow and memory corruption.

Published: April 23, 2014; 11:55:05 AM -0400
V3.x:(not available)
V2.0: 7.2 HIGH
CVE-2014-0150

Integer overflow in the virtio_net_handle_mac function in hw/net/virtio-net.c in QEMU 2.0 and earlier allows local guest users to execute arbitrary code via a MAC addresses table update request, which triggers a heap-based buffer overflow.

Published: April 18, 2014; 10:55:25 AM -0400
V3.x:(not available)
V2.0: 4.9 MEDIUM
CVE-2011-3346

Buffer overflow in hw/scsi-disk.c in the SCSI subsystem in QEMU before 0.15.2, as used by Xen, might allow local guest users with permission to access the CD-ROM to cause a denial of service (guest crash) via a crafted SAI READ CAPACITY SCSI command. NOTE: this is only a vulnerability when root has manually modified certain permissions or ACLs.

Published: April 01, 2014; 2:35:52 AM -0400
V3.x:(not available)
V2.0: 4.0 MEDIUM
CVE-2011-4111

Buffer overflow in the ccid_card_vscard_handle_message function in hw/ccid-card-passthru.c in QEMU before 0.15.2 and 1.x before 1.0-rc4 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted VSC_ATR message.

Published: February 26, 2014; 10:55:08 AM -0500
V3.x:(not available)
V2.0: 6.8 MEDIUM
CVE-2013-4344

Buffer overflow in the SCSI implementation in QEMU, as used in Xen, when a SCSI controller has more than 256 attached devices, allows local users to gain privileges via a small transfer buffer in a REPORT LUNS command.

Published: October 04, 2013; 1:55:09 PM -0400
V3.x:(not available)
V2.0: 7.2 HIGH
CVE-2012-6075

Buffer overflow in the e1000_receive function in the e1000 device driver (hw/e1000.c) in QEMU 1.3.0-rc2 and other versions, when the SBP and LPE flags are disabled, allows remote attackers to cause a denial of service (guest OS crash) and possibly execute arbitrary guest code via a large packet.

Published: February 12, 2013; 8:55:03 PM -0500
V3.x:(not available)
V2.0: 9.3 HIGH
CVE-2012-3515

Qemu, as used in Xen 4.0, 4.1 and possibly other products, when emulating certain devices with a virtual console backend, allows local OS guest users to gain privileges via a crafted escape VT100 sequence that triggers the overwrite of a "device model's address space."

Published: November 23, 2012; 3:55:03 PM -0500
V3.x:(not available)
V2.0: 7.2 HIGH
CVE-2011-2527

The change_process_uid function in os-posix.c in Qemu 0.14.0 and earlier does not properly drop group privileges when the -runas option is used, which allows local guest users to access restricted files on the host.

Published: June 21, 2012; 11:55:09 AM -0400
V3.x:(not available)
V2.0: 2.1 LOW
CVE-2011-2212

Buffer overflow in the virtio subsystem in qemu-kvm 0.14.0 and earlier allows privileged guest users to cause a denial of service (guest crash) or gain privileges via a crafted indirect descriptor related to "virtqueue in and out requests."

Published: June 21, 2012; 11:55:09 AM -0400
V3.x:(not available)
V2.0: 7.4 HIGH
CVE-2011-0011

qemu-kvm before 0.11.0 disables VNC authentication when the password is cleared, which allows remote attackers to bypass authentication and establish VNC sessions.

Published: June 21, 2012; 11:55:05 AM -0400
V3.x:(not available)
V2.0: 4.3 MEDIUM
CVE-2010-0297

Buffer overflow in the usb_host_handle_control function in the USB passthrough handling implementation in usb-linux.c in QEMU before 0.11.1 allows guest OS users to cause a denial of service (guest OS crash or hang) or possibly execute arbitrary code on the host OS via a crafted USB packet.

Published: February 12, 2010; 2:30:00 PM -0500
V3.x:(not available)
V2.0: 7.2 HIGH
CVE-2009-3616

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.

Published: October 23, 2009; 2:30:00 PM -0400
V3.x:(not available)
V2.0: 8.5 HIGH
CVE-2008-4539

Heap-based buffer overflow in the Cirrus VGA implementation in (1) KVM before kvm-82 and (2) QEMU on Debian GNU/Linux and Ubuntu might allow local users to gain privileges by using the VNC console for a connection, aka the LGD-54XX "bitblt" heap overflow. NOTE: this issue exists because of an incorrect fix for CVE-2007-1320.

Published: December 29, 2008; 10:24:23 AM -0500
V3.x:(not available)
V2.0: 7.2 HIGH
CVE-2008-2382

The protocol_client_msg function in vnc.c in the VNC server in (1) Qemu 0.9.1 and earlier and (2) KVM kvm-79 and earlier allows remote attackers to cause a denial of service (infinite loop) via a certain message.

Published: December 24, 2008; 1:29:15 PM -0500
V3.x:(not available)
V2.0: 5.0 MEDIUM