Apple macOS Kernel - Use-After-Free Due to Lack of Locking in nvidia GeForce Driver

/ nvDevice::SetAppSupportBits is external method 0x107 of the nvAccelerator IOService. It calls taskdeallocate without locking. Two threads can race calling this external method to drop two task references when only one is held. Note that the repro forks a child which give the nvAccelerator a...

CVE-2017-6250

NVIDIA GeForce Experience contains a vulnerability in NVIDIA Web Helper.exe, where untrusted script execution may lead to violation of application execution policy and local code execution...

CVE-2017-6250

NVIDIA GeForce Experience contains a vulnerability in NVIDIA Web Helper.exe, where untrusted script execution may lead to violation of application execution policy and local code execution...

CVE-2017-6250: Undefined Security Weakness

NVIDIA GeForce Experience contains a vulnerability in NVIDIA Web Helper.exe, where untrusted script execution may lead to violation of application execution policy and local code execution...

Security Bulletin: NVIDIA GeForce Experience contains a vulnerability in NVIDIA Web Helper.exe (repackaged Node.js)

Vulnerability Details The following section summarizes the vulnerability and CVSS risk assessment. CVE-2017-6250 NVIDIA GeForce Experience contains a vulnerability in NVIDIA Web Helper.exe, where untrusted script execution may lead to violation of application execution policy and local code...

CVE-2016-8827: Improper Limitation of a Pathname to a Restricted Directory

NVIDIA GeForce Experience 3.x before GFE 3.1.0.52 contains a vulnerability in NVIDIA Web Helper.exe where a local web API endpoint, /VisualOPS/v.1.0./, lacks proper access control and parameter validation, allowing for information disclosure via a directory traversal attack...

CVE-2016-4959

For the NVIDIA Quadro, NVS, and GeForce products, there is a Remote Desktop denial of service. A successful exploit of a vulnerable system will result in a kernel null pointer dereference, causing a blue screen crash...

CVE-2016-7382

For the NVIDIA Quadro, NVS, GeForce, and Tesla products, NVIDIA GPU Display Driver contains a vulnerability in the kernel mode layer nvlddmkm.sys for Windows or nvidia.ko for Linux handler where a missing permissions check may allow users to gain access to arbitrary physical memory, leading to an...

CVE-2016-4960: Improper Input Validation

For the NVIDIA Quadro, NVS, and GeForce products, the NVIDIA NVStreamKMS.sys service component is improperly validating user-supplied data through its API entry points causing an elevation of privilege...

CVE-2016-4959: NULL Pointer Dereference

For the NVIDIA Quadro, NVS, and GeForce products, there is a Remote Desktop denial of service. A successful exploit of a vulnerable system will result in a kernel null pointer dereference, causing a blue screen crash...

CVE-2016-8812: Improper Restriction of Operations within the Bounds of a Memory Buffer

For the NVIDIA Quadro, NVS, and GeForce products, NVIDIA GeForce Experience R340 before GFE 2.11.4.125 and R375 before GFE 3.1.0.52 contains a vulnerability in the kernel mode layer nvstreamkms.sys allowing a user to cause a stack buffer overflow with specially crafted executable paths, leading t...

Apple Mac OSX - Kernel Unchecked Array Index Used to Read Object Pointer Then Call Virtual Method in

Exploit for macOS platform in category dos / poc / Source: https://bugs.chromium.org/p/project-zero/issues/detail?id=709 nvDevice::ReleaseDeviceTexture is external method 0x10a of userclient 5 of the geforce IOAccelerator. It takes a single uint argument text:000000000001BCD2 mov r14d, esi...

Apple Mac OSX Kernel - Unchecked Array Index Used to Read Object Pointer Then Call Virtual Method in Nvidia Geforce Driver

/ Source: https://bugs.chromium.org/p/project-zero/issues/detail?id=709 nvDevice::ReleaseDeviceTexture is external method 0x10a of userclient 5 of the geforce IOAccelerator. It takes a single uint argument text:000000000001BCD2 mov r14d, esi ... text:000000000001BD08 and r14d, 7FFFFFFFh -- clear...

Apple Mac OSX Kernel - Unchecked Array Index Used to Read Object Pointer Then Call Virtual Method in Nvidia Geforce Driver

Apple Mac OSX Kernel - Unchecked Array Index Used to Read Object Pointer Then Call Virtual Method in Nvidia Geforce Driver / Source: https://bugs.chromium.org/p/project-zero/issues/detail?id=709 nvDevice::ReleaseDeviceTexture is external method 0x10a of userclient 5 of the geforce IOAccelerator. ...

GPU cracks 6 character password in 4 seconds

GPU cracks 6 character password in 4 seconds AnnVidia GeForce GT220 graphics card, which costs about £30, is capable of cracking strong passwords in a matter of hours. Security experts were able to crack a 6 character password in 4 seconds, a 7 character password in less than 5 minutes, and 8...

GPU cracks 6 character password in 4 seconds

GPU cracks 6 character password in 4 seconds An nVidia GeForce GT220 graphics card, which costs about £30, is capable of cracking strong passwords in a matter of hours. Security experts were able to crack a 6 character password in 4 seconds, a 7 character password in less than 5 minutes, and 8...

CVE-2011-2602: Undefined Security Weakness

The NVIDIA Geforce 310 driver 6.14.12.7061 on Windows XP SP3 allows remote attackers to cause a denial of service system crash via a crafted web page that is visited with Google Chrome or Mozilla Firefox, as demonstrated by the lots-of-polys-example.html test page in the Khronos WebGL SDK...