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About the security content of watchOS 9
About the security content of watchOS 9 This document describes the security content of watchOS 9. About Apple security updates For our customers' protection, Apple doesn't disclose, discuss, or confirm security issues until an investigation has occurred and patches or releases are available...
About the security content of tvOS 16
About the security content of tvOS 16 This document describes the security content of tvOS 16. About Apple security updates For our customers' protection, Apple doesn't disclose, discuss, or confirm security issues until an investigation has occurred and patches or releases are available. Recent...
Apple Releases Security Patches for all Devices Fixing Dozens of New Vulnerabilities
Apple on Wednesday rolled out software fixes for iOS, iPadOS, macOS, tvOS, and watchOS to address a number of security flaws affecting its platforms. This includes at least 37 flaws spanning different components in iOS and macOS that range from privilege escalation to arbitrary code execution and...
About the security content of watchOS 8.7
About the security content of watchOS 8.7 This document describes the security content of watchOS 8.7. About Apple security updates For our customers' protection, Apple doesn't disclose, discuss, or confirm security issues until an investigation has occurred and patches or releases are available...
Update now! Nvidia released fixes for 10 flaws in Windows GPU drivers
Multiple NVIDIA graphic card models have been found to have flaws in their GPU drivers, with six medium-and four high-severity ratings. Last Monday, the company released a software security update for NVIDIA GPU Display Driver to address the vulnerabilities. If exploited, they could lead to denia...
About the security content of iOS 15.5 and iPadOS 15.5
About the security content of iOS 15.5 and iPadOS 15.5 This document describes the security content of iOS 15.5 and iPadOS 15.5. About Apple security updates For our customers' protection, Apple doesn't disclose, discuss, or confirm security issues until an investigation has occurred and patches ...
Apple iOS and Apple iPadOS buffer error vulnerabilities
Apple iOS and Apple iPadOS are products of Apple Inc. Apple iOS is an operating system developed for mobile devices, and Apple iPadOS is an operating system for iPad tablets. Apple iOS and Apple iPadOS suffer from a buffer error vulnerability that stems from a boundary error in GPU Drivers. An...
Update now! Apple fixes several serious vulnerabilities in iOS and macOS
Apple has released patches for macOS Monterey 12.3, iOS 15.4 and iPadOS 15.4. In these security updates, released on March 14, 2022, Apple tackles 39 vulnerabilities, several of which could allow an attacker to execute arbitrary code on an affected device. One of the vulnerabilities can be...
Nvidia, the ransomware breach with some plot twists
On February 25, news broke about a cyberattack on Nvidia, America’s biggest microchip company, which saw parts of its business taken offline for two days. Soon after, the ransomware group LAPSUS$ claimed responsibility and threatened to leak 1 TB in exfiltrated data. You would think that while th...
Vulnerabilities fixed in NVidia drivers and tools
NVidia has fixed several vulnerabilities in the drivers and tools of GPU video cards. Malicious parties can exploit the vulnerabilities exploit them to cause a denial-of-service, obtain obtain system data, or execute arbitrary code under the GPU's privileges. Because GPU drivers sit very close to...
USN-4404-1 nvidia-graphics-drivers-390, nvidia-graphics-drivers-440 vulnerabilities
Thomas E. Carroll discovered that the NVIDIA Cuda grpahics driver did not properly perform access control when performing IPC. An attacker could use this to cause a denial of service or possibly execute arbitrary code. CVE-2020-5963 It was discovered that the UVM driver in the NVIDIA graphics...
Denial Of Service (DoS)
Kernel is vulnerable to denial of service DoS. The Radeon GPU drivers in the Linux kernel were missing sanity checks for the Anti Aliasing AA resolve register values which could allow a local, unprivileged user to cause a denial of service or escalate their privileges on systems using a graphics...
CVE-2019-19083
Memory leaks in clocksourcecreate functions under drivers/gpu/drm/amd/display/dc in the Linux kernel before 5.3.8 allow attackers to cause a denial of service memory consumption. This affects the dce112clocksourcecreate function in drivers/gpu/drm/amd/display/dc/dce112/dce112resource.c, the...
CVE-2019-19082
Memory leaks in createresourcepool functions under drivers/gpu/drm/amd/display/dc in the Linux kernel through 5.3.11 allow attackers to cause a denial of service memory consumption. This affects the dce120createresourcepool function in drivers/gpu/drm/amd/display/dc/dce120/dce120resource.c, the...
Design/Logic Flaw
Memory leaks in createresourcepool functions under drivers/gpu/drm/amd/display/dc in the Linux kernel through 5.3.11 allow attackers to cause a denial of service memory consumption. This affects the dce120createresourcepool function in drivers/gpu/drm/amd/display/dc/dce120/dce120resource.c, the...
Security Notice: CPU Speculative Side Channel Vulnerabilities
NVIDIA's response to CPU speculative side channel vulnerabilities CVE-2017-5753, CVE-2017-5715, and CVE-2017-5754 January 3, 2018 This notice is in response to Google Project Zero's publication of novel information disclosure attacks that combine CPU speculative execution with known side channels...
Android Code Execution
The vulnerabilities of MediaTek components—M4U drivers, audio drivers, touchscreen drivers, GPU drivers, and Android operating system command queue drivers—are related to deficiencies in access control. Exploiting these vulnerabilities allows a remote attacker to execute arbitrary code, leading t...
NVIDIA GPU graphics driver R340 and R352 Kernel Mode Driver layer elevation of privilege vulnerability
NVIDIA GPU graphics driver R340 and R352 are both graphics processor GPU drivers for the R340 and R352 series from NVIDIA. A security vulnerability exists in the Escape interface in the Kernel Mode Driver layer of the NVIDIA GPU graphics driver R340 prior to 341.95 and R352 prior to 354.74 for...
CVE-2014-8298
The NVIDIA Linux Discrete GPU drivers before R304.125, R331.x before R331.113, R340.x before R340.65, R343.x before R343.36, and R346.x before R346.22, Linux for Tegra L4T driver before R21.2, and Chrome OS driver before R40 allows remote attackers to cause a denial of service segmentation fault...
CVE-2014-8298
The NVIDIA Linux Discrete GPU drivers before R304.125, R331.x before R331.113, R340.x before R340.65, R343.x before R343.36, and R346.x before R346.22, Linux for Tegra L4T driver before R21.2, and Chrome OS driver before R40 allows remote attackers to cause a denial of service segmentation fault...