amd: Return Address Predictor vulnerability leading to information disclosure

A side channel vulnerability was found in hw amd. Some AMD CPUs may allow an attacker to influence the return address prediction. This issue may result in speculative execution at an attacker-controlled instruction pointer register, potentially leading to information disclosure...

KB5033427: Windows Server 2008 Security Update (December 2023)

The remote Windows host is missing security update 5033427. It is, therefore, affected by multiple vulnerabilities - Microsoft WDAC OLE DB provider for SQL Server Remote Code Execution Vulnerability CVE-2023-36006 - A division-by-zero error on some AMD processors can potentially return speculativ...

Siemens SIMATIC CP 1242-7 安全漏洞

SIMATIC CP 1242 and CP 1243 correlation processors connect SIMATIC S7-1200 controllers to a wide area network WAN. They provide integrated security features such as firewalls, virtual private networks VPNs, and support for other data encryption protocols.SIMATIC CP 1543-1 communication processors...

PT-2023-28707 · Samsung · Exynos 1330 +8

Name of the Vulnerable Software and Affected Versions: Samsung Mobile Processor and Wearable Processor Exynos 980, 850, 1080, 2100, 2200, 1280, 1380, 1330, and W920 Description: The issue allows Information Disclosure in the Bootloader. Recommendations: At the moment, there is no information abou...

KB5033379: Windows 10 LTS 1507 Security Update (December 2023)

The remote Windows host is missing security update 5033379. It is, therefore, affected by multiple vulnerabilities - Microsoft WDAC OLE DB provider for SQL Server Remote Code Execution Vulnerability CVE-2023-36006 - Win32k Elevation of Privilege Vulnerability CVE-2023-36011 - A division-by-zero...

Intel 2023.4 IPU – BIOS November 2023 Security Update

Intel has informed HP of potential security vulnerabilities in the BIOS firmware for some Intel® Processors, which might allow escalation of privilege or denial of service. Intel is releasing BIOS updates to mitigate these potential vulnerabilities. Intel has released updates to mitigate the...

Ransomware-as-a-Service: The Growing Threat You Can't Ignore

Ransomware attacks have become a significant and pervasive threat in the ever-evolving realm of cybersecurity. Among the various iterations of ransomware, one trend that has gained prominence is Ransomware-as-a-Service RaaS. This alarming development has transformed the cybercrime landscape,...

hw: amd: Cross-Process Information Leak

A flaw was found in hw, in “Zen 2” CPUs. This issue may allow an attacker to access sensitive information under specific microarchitectural circumstances...

Ubuntu: Security Advisory (USN-6533-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2023 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

The vulnerability of the INVD processor instruction for virtual machines running on AMD-processor-based servers allows a hacker to cause a loss of memory integrity in the guest virtual machine.

The vulnerability of the INVD processor instruction for virtual machines running on AMD-processor servers is related to the loss or omission of information. Exploiting this vulnerability can allow a malicious actor to cause the guest virtual machine’s memory to be compromised...

USN-6532-1: Linux kernel vulnerabilities

Tavis Ormandy discovered that some AMD processors did not properly handle speculative execution of certain vector register instructions. A local attacker could use this to expose sensitive information. CVE-2023-20593 Yu Hao discovered that the UBI driver in the Linux kernel did not properly check...

CVE-2023-49093

A flaw was found in HTMLUnit. Fetching external resources may be possible for XSLT processors with the Feature for Secure Processing disabled FSP, allowing code injection and arbitrary code execution. HTMLUnit is vulnerable to this type of attack by default...

Important: microcode_ctl

Issue Overview: An issue was found in redundant REX instruction prefix values affecting third generation Intel Xeon Scalable “Icelake“ processors. The issue may allow a local third-party actor using such instructions to cause a denial of service DOS or achieve privilege escalation. CVE-2023-23583...

The vulnerability of the kernel mode of NVIDIA GeForce, Studio, RTX/Quadro, NVS, and Tesla graphics processors allows a hacker to trigger a service failure.

The vulnerability of the kernel mode of NVIDIA GeForce, Studio, RTX/Quadro, NVS, and Tesla graphics processors is related to pointer dereferencing errors. Exploiting this vulnerability can allow attackers to cause system failures...

The vulnerability of graphic drivers in microprogramming software for Intel processors lies in the absence of quotation marks in the syntax of elements or search paths. This allows attackers to exploit their privileges.

The vulnerability of graphics drivers in microprogramming software for Intel processors is related to the absence of quotation marks in the code for elements or search paths. Exploiting this vulnerability can allow attackers to enhance their privileges...

The vulnerability of graphic drivers of microprogramming software for Intel processors, related to writing beyond buffer boundaries, allows attackers to trigger a service failure.

The vulnerability of graphics drivers in microprogramming software for Intel processors lies in the ability to execute code beyond the buffer boundaries. Exploiting this vulnerability can allow an attacker to cause a system failure...

The vulnerability of graphic drivers in microprogramming software for Intel processors, related to pointer swapping errors, allows attackers to cause system failures.

The vulnerability of graphics drivers in microprogramming software for Intel processors is related to pointer assignment errors. Exploiting this vulnerability can allow an attacker to cause a system failure...

The vulnerability of graphic drivers in microprogramming software for Intel processors, related to writing beyond buffer boundaries, allows attackers to exploit their privileges.

The vulnerability of graphics drivers in microprogramming software for Intel processors lies in the ability to execute code beyond the buffer boundaries. Exploiting this vulnerability can allow attackers to enhance their privileges...

microcode_ctl bug fix and enhancement update

An update is available for microcodectl. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list The microcodectl packages provide microcode updates for Intel processors...

Privilege Escalation

intel-microcode is vulnerable to Privilege Escalation. The vulnerability exists due to a sequence of processor instructions that results in unexpected behavior for certain IntelR Processors. An authenticated user may exploit this issue to potentially enable escalation of privilege, information...