About the security content of Security Update 2022-004 Catalina

About the security content of Security Update 2022-004 Catalina This document describes the security content of Security Update 2022-004 Catalina. About Apple security updates For our customers' protection, Apple doesn't disclose, discuss, or confirm security issues until an investigation has...

NewStart CGSL MAIN 6.02 : linux-firmware Multiple Vulnerabilities (NS-SA-2022-0063)

The remote NewStart CGSL host, running version MAIN 6.02, has linux-firmware packages installed that are affected by multiple vulnerabilities: - Integer overflow in the firmware for some IntelR Graphics Drivers for Windows before version 26.20.100.7212 and before Linux kernel version 5.5 may allo...

Update now! Apple patches two zero-day vulnerabilities that may have been actively exploited

Apple has released security updates for macOS Monterey 12.3.1, iOS 15.4.1, iPadOS 15.4.1, tvOS 15.4.1, and watchOS 8.5.1. The update patches two vulnerabilities about which the advisory states that Apple is aware of a report that this issue may have been actively exploited for both vulnerabilitie...

Apple Rushes Out Patches for 0-Days in MacOS, iOS

Apple rushed out patches for two zero-days affecting macOS and iOS Thursday, both of which are likely under active exploitation and could allow a threat actor to disrupt or access kernel activity. Apple released separate security updates for the bugs – a vulnerability affecting both macOS and iOS...

About the security content of macOS Monterey 12.3.1

About the security content of macOS Monterey 12.3.1 This document describes the security content of macOS Monterey 12.3.1. 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...

Apple macOS Monterey 缓冲区错误漏洞

Apple macOS Monterey is the 18th major release of Apple's macOS for the Macintosh desktop operating system. Apple macOS Monterey suffers from a buffer error vulnerability that stems from an out-of-bounds read issue in Intel Graphics Drivers. A local attacker can trigger an out-of-bounds read erro...

Apple macOS Big Sur 安全漏洞

Apple macOS Big Sur is a mobile application app by Apple Inc. A security vulnerability exists in Apple macOS Big Sur Intel Graphics Driver, which originates from an application that may be able to execute arbitrary code with kernel privileges...

About the security content of macOS Big Sur 11.6.5

About the security content of macOS Big Sur 11.6.5 This document describes the security content of macOS Big Sur 11.6.5. About Apple security updates For our customers' protection, Apple doesn't disclose, discuss, or confirm security issues until an investigation has occurred and patches or...

kernel: possible privileges escalation due to missing TLB flush

A random memory access flaw was found in the Linux kernel’s GPU i915 kernel driver functionality in the way a user may run malicious code on the GPU. This flaw allows a local user to crash the system or escalate their privileges on the system...

kernel: possible privileges escalation due to missing TLB flush

A random memory access flaw was found in the Linux kernel’s GPU i915 kernel driver functionality in the way a user may run malicious code on the GPU. This flaw allows a local user to crash the system or escalate their privileges on the system...

kernel: possible privileges escalation due to missing TLB flush

A random memory access flaw was found in the Linux kernel’s GPU i915 kernel driver functionality in the way a user may run malicious code on the GPU. This flaw allows a local user to crash the system or escalate their privileges on the system...

USN-5297-1 linux-gke, linux-gke-5.4 vulnerabilities

Szymon Heidrich discovered that the USB Gadget subsystem in the Linux kernel did not properly restrict the size of control requests for certain gadget types, leading to possible out of bounds reads or writes. A local attacker could use this to cause a denial of service system crash or possibly...

USN-5295-2 linux, linux-aws, linux-aws-5.13, linux-azure, linux-gcp, linux-kvm, linux-oracle, linux-oracle-5.13, linux-raspi vulnerabilities

It was discovered that the Packet network protocol implementation in the Linux kernel contained a double-free vulnerability. A local attacker could use this to cause a denial of service system crash or possibly execute arbitrary code. CVE-2021-22600 Jann Horn discovered a race condition in the Un...

OESA-2022-1534 kernel security update

The Linux Kernel, the operating system core itself. Security Fixes: A use-after-free vulnerability was found in rtsxusbmsdrvremove in drivers/memstick/host/rtsxusbms.c in memstick in the Linux kernel. In this flaw, a local attacker with a user privilege may impact system Confidentiality. This fla...

USN-5294-1 linux vulnerabilities

It was discovered that the Packet network protocol implementation in the Linux kernel contained a double-free vulnerability. A local attacker could use this to cause a denial of service system crash or possibly execute arbitrary code. CVE-2021-22600 Szymon Heidrich discovered that the USB Gadget...

Intel Graphics Performance Analyzers 代码问题漏洞

Intel Graphics Performance Analyzers Intel Gpa is a graphics performance analyzer from Intel Corporation USA. A code issue vulnerability exists in Intel Graphics Performance Analyzers version 21.2 that could allow an authenticated user to potentially enable escalation to gain privileges via local...

AlmaLinux 8 : linux-firmware (ALSA-2021:1620)

The remote AlmaLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2021:1620 advisory. - Integer overflow in the firmware for some IntelR Graphics Drivers for Windows before version 26.20.100.7212 and before Linux kernel version 5.5 may allo...

AlmaLinux 8 : kernel (ALSA-2021:1578)

The remote AlmaLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2021:1578 advisory. - A memory leak in the sofsetgetlargectrldata function in sound/soc/sof/ipc.c in the Linux kernel through 5.3.9 allows attackers to cause a denial of...

Apple Releases iOS and macOS Updates to Patch Actively Exploited 0-Day Vulnerability

Apple on Wednesday released iOS 15.3 and macOS Monterey 12.2 with a fix for the privacy-defeating bug in Safari, as well as to contain a zero-day flaw, which it said has been exploited in the wild to break into its devices. Tracked as CVE-2022-22587, the vulnerability relates to a memory corrupti...

Apple macOS Monterey 缓冲区错误漏洞

Apple macOS Monterey is the 18th major release of Apple's macOS for the Macintosh desktop operating system. Apple macOS Monterey suffers from a buffer error vulnerability that exists as a result of a boundary error in the Intel graphics driver on the system. A local user can run a specially...