Virtualization

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. Rated medium severity (CVSS 5.0), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

The VGA emulator in QEMU allows local guest users to read host memory by setting the display to a high resolution. Rated low severity (CVSS 2.1), this vulnerability is low attack complexity. This Exposure of Sensitive Information vulnerability could allow attackers to access sensitive data that should not be disclosed.

Unspecified vulnerability in the Oracle Secure Global Desktop component in Oracle Virtualization 5.0 and 5.1 allows remote attackers to affect availability via vectors related to SGD Proxy Server. Rated medium severity (CVSS 5.0), this vulnerability is remotely exploitable, low attack complexity.

Unspecified vulnerability in the Oracle Secure Global Desktop component in Oracle Virtualization 5.0 and 5.1 allows remote attackers to affect availability via vectors related to SGD Proxy Server. Rated medium severity (CVSS 5.0), this vulnerability is remotely exploitable, low attack complexity.

Unspecified vulnerability in the Oracle Secure Global Desktop component in Oracle Virtualization 4.63, 4.71, 5.0, and 5.1 allows remote attackers to affect availability via vectors related to SGD. Rated medium severity (CVSS 5.0), this vulnerability is remotely exploitable, low attack complexity.

Unspecified vulnerability in the Oracle Secure Global Desktop component in Oracle Virtualization 5.0 and 5.1 allows remote attackers to affect availability via vectors related to SGD Proxy Server. Rated medium severity (CVSS 5.0), this vulnerability is remotely exploitable, low attack complexity.

Unspecified vulnerability in the Oracle Secure Global Desktop component in Oracle Virtualization 5.0 and 5.1 allows remote attackers to affect availability via vectors related to SGD Proxy Server. Rated medium severity (CVSS 5.0), this vulnerability is remotely exploitable, low attack complexity.

Unspecified vulnerability in the Oracle Secure Global Desktop component in Oracle Virtualization 5.0 and 5.1 allows remote attackers to affect availability via vectors related to SGD Proxy Server. Rated medium severity (CVSS 5.0), this vulnerability is remotely exploitable, low attack complexity.

Unspecified vulnerability in the Oracle Secure Global Desktop (SGD) component in Oracle Virtualization 4.63, 4.71, 5.0, and 5.1 allows remote attackers to affect integrity via unknown vectors related. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable. No vendor patch available.

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. Rated medium severity (CVSS 5.0), this vulnerability is remotely exploitable, low attack complexity.

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. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, low attack complexity. Epss exploitation probability 10.7%.

Multiple unspecified vulnerabilities in the DER decoder in GNU Libtasn1 before 3.6, as used in GnuTLS, allow remote attackers to cause a denial of service (out-of-bounds read) via crafted ASN.1 data. Rated medium severity (CVSS 5.0), this vulnerability is remotely exploitable, low attack complexity.

Unspecified vulnerability in the Oracle Secure Global Desktop (SGD) component in Oracle Virtualization 4.63, 4.71, 5.0, and 5.1 allows remote attackers to affect integrity via unknown vectors related. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable. No vendor patch available.

Unspecified vulnerability in the Oracle Secure Global Desktop (SGD) component in Oracle Virtualization 5.0 and 5.1 allows remote attackers to affect confidentiality and integrity via unknown vectors. Rated medium severity (CVSS 6.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Unspecified vulnerability in the Oracle Secure Global Desktop component in Oracle Virtualization 5 allows remote attackers to affect availability via unknown vectors related to ttaauxserv. Rated medium severity (CVSS 5.0), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

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. Rated high severity (CVSS 7.2), this vulnerability is low attack complexity. No vendor patch available.

Unspecified vulnerability in the Secure Global Desktop component in Oracle Virtualization 4.6 prior to 4.63 and 4.7 prior to 4.71 allows remote attackers to affect integrity via unknown vectors. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable. No vendor patch available.

Unspecified vulnerability in the Secure Global Desktop component in Oracle Virtualization All 4.6 releases including 4.63 and 4.7 prior to 4.71 allows remote attackers to affect confidentiality,. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

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. Rated critical severity (CVSS 9.3), this vulnerability is remotely exploitable. This Buffer Copy without Size Check vulnerability could allow attackers to overflow a buffer to corrupt adjacent memory.

Unspecified vulnerability in the VirtualBox component in Oracle Virtualization 4.0, 4.1, and 4.2 allows local users to affect integrity and availability via unknown vectors related to Core. Rated low severity (CVSS 2.4). Public exploit code available.

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. Rated high severity (CVSS 7.2), this vulnerability is low attack complexity. No vendor patch available.

Unspecified vulnerability in the Oracle VM Virtual Box component in Oracle Virtualization 3.2, 4.0, and 4.1 allows local users to affect availability via unknown vectors related to VirtualBox Core. Rated low severity (CVSS 2.1), this vulnerability is low attack complexity. Public exploit code available.

Unspecified vulnerability in the Secure Global Desktop component in Oracle Virtualization 4.6 allows remote attackers to affect integrity via unknown vectors related to Core. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable.

Unspecified vulnerability in the Oracle VM VirtualBox component in Oracle Virtualization 4.1 allows local users to affect confidentiality and integrity via unknown vectors related to Shared Folders. Rated low severity (CVSS 3.6), this vulnerability is low attack complexity. No vendor patch available.

Unspecified vulnerability in the Oracle VM VirtualBox component in Oracle Virtualization 4.1 allows local users to affect confidentiality, integrity, and availability via unknown vectors related to. Rated low severity (CVSS 3.7). No vendor patch available.