PT-2023-13320 · Intel · Intel Processors

Name of the Vulnerable Software and Affected Versions: IntelR Processors affected versions not specified Description: The issue is related to improper input validation in the BIOS firmware for some IntelR Processors. This may allow a privileged user to potentially enable escalation of privilege v...

Siemens SIMATIC S7-1500 Improper Restriction of Operations Within the Bounds of a Memory Buffer (CVE-2020-0591)

Improper buffer restrictions in BIOS firmware for some IntelR Processors may allow a privileged user to potentially enable escalation of privilege via local access. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information. %NASLMINLEVEL...

Ubuntu 16.04 ESM : Linux kernel (GCP) vulnerabilities (USN-6007-1)

The remote Ubuntu 16.04 ESM host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-6007-1 advisory. It was discovered that the Upper Level Protocol ULP subsystem in the Linux kernel did not properly handle sockets entering the LISTEN state in certain...

USN-6007-1: Linux kernel (GCP) vulnerabilities

It was discovered that the Upper Level Protocol ULP subsystem in the Linux kernel did not properly handle sockets entering the LISTEN state in certain protocols, leading to a use-after-free vulnerability. A local attacker could use this to cause a denial of service system crash or possibly execut...

OESA-2023-1210 kernel security update

The Linux Kernel, the operating system core itself. Security Fixes: Intel microprocessor generations 6 to 8 are affected by a new Spectre variant that is able to bypass their retpoline mitigation in the kernel to leak arbitrary data. An attacker with unprivileged user access can hijack return...

Debian: Security Advisory (DLA-3379-1)

The remote host is missing an update for the Debian 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...

Important: microcode_ctl

Issue Overview: Insufficient granularity of access control in out-of-band management in some IntelR Atom and Intel Xeon Scalable Processors may allow a privileged user to potentially enable escalation of privilege via adjacent network access. CVE-2022-21216 Incorrect default permissions in some...

[SECURITY] [DLA 3379-1] intel-microcode security update

Debian LTS Advisory DLA-3379-1 [email protected] https://www.debian.org/lts/security/ Tobias Frost April 01, 2023 https://wiki.debian.org/LTS Package : intel-microcode Version : 3.20230214.1deb10u1 CVE ID : CVE-2022-21216 CVE-2022-21233 CVE-2022-33196 CVE-2022-33972 CVE-2022-38090 Debia...

Security Bulletin: Multiple vulnerabilities in VMware ESXi affect IBM Cloud Pak System

Summary Vulnerabilities identified in VMware ESXi bundled with Cloud Pak System. Cloud Pak Systen has addressed vulnerabilities. Vulnerability Details CVEID:CVE-2022-28693 DESCRIPTION: Intel Processors could allow a local authenticated attacker to obtain sensitive information, caused by unprotect...

Security Bulletin: Multiple vulnerabilities in Intel Processors affect IBM Cloud Pak System

Summary Multiple vulnerabilities in Intel Processors affect Cloud Pak System. IBM Cloud Pak System has addressed vulnerabilities. Vulnerability Details CVEID:CVE-2022-21123 DESCRIPTION: Intel Processors could allow a local authenticated attacker to obtain sensitive information, caused by incomple...

OESA-2023-1197 kernel security update

The Linux Kernel, the operating system core itself. Security Fixes: Intel microprocessor generations 6 to 8 are affected by a new Spectre variant that is able to bypass their retpoline mitigation in the kernel to leak arbitrary data. An attacker with unprivileged user access can hijack return...

Ubuntu: Security Advisory (USN-5975-1)

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...

CVE-2022-30539

A flaw was found in how. Use-after-free in the BIOS firmware for some IntelR processors may allow a privileged user to potentially enable escalation of privilege via local access. Mitigation Please contact the hardware vendor for more updates...

Amazon Linux 2023 : microcode_ctl (ALAS2023-2023-055)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2023-055 advisory. 2024-06-06: CVE-2021-33117 was added to this advisory. Improper access control for some 3rd Generation IntelR XeonR Scalable Processors before BIOS version MR7, may allow a local attacker to...

Amazon Linux 2023 : bpftool, kernel, kernel-devel (ALAS2023-2023-070)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2023-070 advisory. 2024-04-10: CVE-2023-0461 was added to this advisory. 2024-02-01: CVE-2024-0562 was added to this advisory. 2024-02-01: CVE-2022-48619 was added to this advisory. 2023-10-10: CVE-2023-3357 was...

Updated microcode packages fix security vulnerabilities

Updated microcode packages fix security vulnerabilities: Insufficient granularity of access control in out-of-band management in some IntelR Atom and Intel Xeon Scalable Processors may allow a privileged user to potentially enable escalation of privilege via adjacent network access CVE-2022-21216...

USN-5924-1 linux-azure, linux-azure, linux-azure vulnerabilities

It was discovered that the Upper Level Protocol ULP subsystem in the Linux kernel did not properly handle sockets entering the LISTEN state in certain protocols, leading to a use-after-free vulnerability. A local attacker could use this to cause a denial of service system crash or possibly execut...

The vulnerability of the spectre_v2_select_mitigation() function in the Linux operating system allows a hacker to execute arbitrary code.

The vulnerability of the spectrev2selectmitigation function in the Linux operating system is related to errors in Intel processors when processing the RET instruction after the termination of a virtual machine. Exploiting this vulnerability allows an attacker to execute arbitrary code...

HPESBHF04410 rev.1 - Certain HPE Edgeline Servers Using Certain Intel Processors, INTEL-SA-00700, 2023.1 IPU - Intel Atom and Intel Xeon Scalable Processors Advisory, Local Escalation of Privilege

Potential Security Impact: Local: Escalation of Privilege SUPPORTED SOFTWARE VERSIONS: ONLY impacted versions are listed. HPE Edgeline e920 Server Blade -Prior to 1.6602-02-2023 HPE Edgeline e920d Server Blade -Prior to 1.6602-02-2023 HPE Edgeline e920t Server Blade -Prior to 1.6602-02-2023 CVSS...

USN-5883-1: Linux kernel (HWE) vulnerabilities

Kyle Zeng discovered that the sysctl implementation in the Linux kernel contained a stack-based buffer overflow. A local attacker could use this to cause a denial of service system crash or execute arbitrary code. CVE-2022-4378 It was discovered that an out-of-bounds write vulnerability existed i...