CVE-2019-5666

CVE-2019-5666 affects the NVIDIA GPU Display Driver (kernel mode nvlddmkm.sys) for Windows and Linux. The issue arises in the DxgkDdiCreateContext path, where untrusted input is used to calculate or reference an array index without proper validation, enabling potential denial of service or privil...

CVE-2019-5671

NVIDIA Windows GPU Display Driver contains a vulnerability in the kernel mode layer nvlddmkm.sys handler for DxgkDdiEscape in which the software does not release a resource after its effective lifetime has ended, which may lead to denial of service...

CVE-2019-5668

CVE-2019-5668 refers to a vulnerability in the NVIDIA Windows GPU Display Driver’s kernel mode layer (nvlddmkm.sys), specifically the DxgkDdiSubmitCommandVirtual handler where a NULL pointer is dereferenced. The description and connected sources confirm the impact as denial of service or privileg...

CVE-2019-5669

CVE-2019-5669 affects NVIDIA NVIDIA Display Driver (Windows/Linux). Root cause: in the kernel mode layer handler DxgkDdiEscape, a read/write uses an incorrect length, causing out-of-bounds memory access. Impact: potential denial of service or privilege escalation as described in vendor advisories...

CVE-2019-5665

NVIDIA Windows GPU Display driver contains a vulnerability in the 3D vision component in which the stereo service software, when opening a file, does not check for hard links. This behavior may lead to code execution, denial of service or escalation of privileges...

CVE-2019-5670

CVE-2019-5670 affects NVIDIA GeForce Windows GPU Display Driver. A flaw in the kernel-mode DxgkDdiEscape handler uses an incorrect length when reading/writing a buffer, causing out-of-bounds access and potential local escalation of privileges, code execution, denial of service, or information dis...

CVE-2019-5665

CVE-2019-5665 affects NVIDIA GPU Display Drivers (Windows and Linux) in the 3D vision component. The root cause is the stereo service failing to validate hard links when opening a file, potentially enabling code execution, denial of service, or privilege escalation. Affected products include NVID...

CVE-2019-5671

CVE-2019-5671 affects NVIDIA GeForce/Windows GPU Display Driver, specifically the kernel-mode layer (nvlddmkm.sys) DxgkDdiEscape handler. The issue is that a resource is not released after its lifetime ends, enabling a denial-of-service condition. Publicly documented details come from NVIDIA/IBM ...

CVE-2019-5669

NVIDIA Windows GPU Display Driver contains a vulnerability in the kernel mode layer handler for DxgkDdiEscape in which the software uses a sequential operation to read from or write to a buffer, but it uses an incorrect length value that causes it to access memory that is outside of the bounds of...

CVE-2019-5666

NVIDIA Windows GPU Display Driver contains a vulnerability in the kernel mode layer nvlddmkm.sys create context command DDI DxgkDdiCreateContext in which the product uses untrusted input when calculating or using an array index, but the product does not validate or incorrectly validates the index...

CVE-2019-5670

NVIDIA Windows GPU Display Driver contains a vulnerability in the kernel mode layer handler for DxgkDdiEscape in which the software uses a sequential operation to read from or write to a buffer, but it uses an incorrect length value that causes it to access memory that is outside of the bounds of...

CVE-2019-5668

NVIDIA Windows GPU Display Driver contains a vulnerability in the kernel mode layer nvlddmkm.sys handler for DxgkDdiSubmitCommandVirtual in which the application dereferences a pointer that it expects to be valid, but is NULL, which may lead to denial of service or escalation of privileges...

Security Bulletin: NVIDIA GPU Display Driver - February 2019

NVIDIA has released a software security update for the NVIDIA GPU Display Driver. This update addresses issues that may lead to denial of service, escalation of privileges, code execution, or information disclosure. To protect your system, download and install this software update through NVIDIA...

Arbitrary Code Execution

qemu-kvm-rhev is vulnerable to arbitrary code execution attacks. The vulnerability exists as a heap buffer overflow flaw was found in QEMU's Cirrus CLGD 54xx VGA emulator's VNC display driver support before 2.9; the issue could occur when a VNC client attempted to update its display after a VGA...

Denial Of Service (DoS)

qemu-kvm-rhev is vulnerable to denial of service DoS attacks. The vulnerability exists through buffer overflow in the vncrefreshserversurface function in the VNC display driver in QEMU before 2.4.0.1 allows guest users to cause a denial of service heap memory corruption and process crash or...

CVE-2016-9603

A heap buffer overflow flaw was found in QEMU's Cirrus CLGD 54xx VGA emulator's VNC display driver support before 2.9; the issue could occur when a VNC client attempted to update its display after a VGA operation is performed by a guest. A privileged user/process inside a guest could use this fla...

CVE-2016-9603

A heap buffer overflow flaw was found in QEMU's Cirrus CLGD 54xx VGA emulator's VNC display driver support before 2.9; the issue could occur when a VNC client attempted to update its display after a VGA operation is performed by a guest. A privileged user/process inside a guest could use this fla...

CVE-2016-9603

CVE-2016-9603 affects QEMU’s Cirrus CLGD 54xx VGA emulator, specifically the VNC display driver support prior to 2.9. A heap-based buffer overflow can occur when a VNC client updates the display after a guest VGA operation. A privileged guest user could crash the QEMU process or potentially execu...

Design/Logic Flaw

An out-of-bounds memory access issue was found in Quick Emulator QEMU before 1.7.2 in the VNC display driver. This flaw could occur while refreshing the VNC display surface area in the 'vncrefreshserversurface'. A user inside a guest could use this flaw to crash the QEMU process...

CVE-2017-2633

An out-of-bounds memory access issue was found in Quick Emulator QEMU before 1.7.2 in the VNC display driver. This flaw could occur while refreshing the VNC display surface area in the 'vncrefreshserversurface'. A user inside a guest could use this flaw to crash the QEMU process...