Virtualization
by Red Hat
CVEs (50)
| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2014-7840 | 0.00 | — | 0.04 | Dec 12, 2014 | The host_from_stream_offset function in arch_init.c in QEMU, when loading RAM during migration, allows remote attackers to execute arbitrary code via a crafted (1) offset or (2) length value in savevm data. | |||
| CVE-2014-7815 | 0.00 | — | 0.04 | Nov 14, 2014 | The set_pixel_format function in ui/vnc.c in QEMU allows remote attackers to cause a denial of service (crash) via a small bytes_per_pixel value. | |||
| CVE-2014-3615 | 0.00 | — | 0.00 | Nov 1, 2014 | The VGA emulator in QEMU allows local guest users to read host memory by setting the display to a high resolution. | |||
| CVE-2014-3469 | 0.00 | — | 0.04 | Jun 5, 2014 | The (1) asn1_read_value_type and (2) asn1_read_value functions in GNU Libtasn1 before 3.6 allows context-dependent attackers to cause a denial of service (NULL pointer dereference and crash) via a NULL value in an ivalue argument. | |||
| CVE-2014-3468 | 0.00 | — | 0.04 | Jun 5, 2014 | The asn1_get_bit_der function in GNU Libtasn1 before 3.6 does not properly report an error when a negative bit length is identified, which allows context-dependent attackers to cause out-of-bounds access via crafted ASN.1 data. | |||
| CVE-2013-4344 | 0.00 | — | 0.00 | Oct 4, 2013 | 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. | |||
| CVE-2012-6075 | 0.00 | — | 0.05 | Feb 13, 2013 | 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… | |||
| CVE-2012-3515 | 0.00 | — | 0.01 | Nov 23, 2012 | 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." | |||
| CVE-2009-3080 | 0.00 | — | 0.00 | Nov 20, 2009 | Array index error in the gdth_read_event function in drivers/scsi/gdth.c in the Linux kernel before 2.6.32-rc8 allows local users to cause a denial of service or possibly gain privileges via a negative event index in an IOCTL request. | |||
| CVE-2009-2910 | 0.00 | — | 0.00 | Oct 20, 2009 | arch/x86/ia32/ia32entry.S in the Linux kernel before 2.6.31.4 on the x86_64 platform does not clear certain kernel registers before a return to user mode, which allows local users to read register values from an earlier process by switching an ia32 process to 64-bit mode. |
- CVE-2014-7840Dec 12, 2014risk 0.00cvss —epss 0.04
The host_from_stream_offset function in arch_init.c in QEMU, when loading RAM during migration, allows remote attackers to execute arbitrary code via a crafted (1) offset or (2) length value in savevm data.
- CVE-2014-7815Nov 14, 2014risk 0.00cvss —epss 0.04
The set_pixel_format function in ui/vnc.c in QEMU allows remote attackers to cause a denial of service (crash) via a small bytes_per_pixel value.
- CVE-2014-3615Nov 1, 2014risk 0.00cvss —epss 0.00
The VGA emulator in QEMU allows local guest users to read host memory by setting the display to a high resolution.
- CVE-2014-3469Jun 5, 2014risk 0.00cvss —epss 0.04
The (1) asn1_read_value_type and (2) asn1_read_value functions in GNU Libtasn1 before 3.6 allows context-dependent attackers to cause a denial of service (NULL pointer dereference and crash) via a NULL value in an ivalue argument.
- CVE-2014-3468Jun 5, 2014risk 0.00cvss —epss 0.04
The asn1_get_bit_der function in GNU Libtasn1 before 3.6 does not properly report an error when a negative bit length is identified, which allows context-dependent attackers to cause out-of-bounds access via crafted ASN.1 data.
- CVE-2013-4344Oct 4, 2013risk 0.00cvss —epss 0.00
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.
- CVE-2012-6075Feb 13, 2013risk 0.00cvss —epss 0.05
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…
- CVE-2012-3515Nov 23, 2012risk 0.00cvss —epss 0.01
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."
- CVE-2009-3080Nov 20, 2009risk 0.00cvss —epss 0.00
Array index error in the gdth_read_event function in drivers/scsi/gdth.c in the Linux kernel before 2.6.32-rc8 allows local users to cause a denial of service or possibly gain privileges via a negative event index in an IOCTL request.
- CVE-2009-2910Oct 20, 2009risk 0.00cvss —epss 0.00
arch/x86/ia32/ia32entry.S in the Linux kernel before 2.6.31.4 on the x86_64 platform does not clear certain kernel registers before a return to user mode, which allows local users to read register values from an earlier process by switching an ia32 process to 64-bit mode.
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