CVE-2024-21823

CVE-2024-21823 affects Intel DSA/IAA on some 4th/5th generation Xeon processors. The issue is described as hardware logic with insecure de-synchronization, enabling a local, authenticated user to potentially escalate privileges. Connected documents corroborate a local-exploit scenario and mention...

CVE-2024-21823

Hardware logic with insecure de-synchronization in IntelR DSA and IntelR IAA for some IntelR 4th or 5th generation XeonR processors may allow an authorized user to potentially enable escalation of privilege local access...

Denial Of Service (DOS)

IntelR CoreTM Ultra Processors are vulnerable to Denial Of Service DOS. The vulnerability is caused due to a Sequence of processor instructions leading to unexpected behavior. This can allow an authenticated user to potentially enable Denial Of Service DOS via local access...

Intel Power Gadget 安全漏洞

Intel Power Gadget is a software-based power consumption monitoring tool from Intel Corporation USA for Intel Core processors A security vulnerability exists in Intel Power Gadget that stems from an improper occupancy condition. It could allow an authenticated user to disclose information via loc...

Intel Power Gadget 安全漏洞

Intel Power Gadget is a software-based power consumption monitoring tool for Intel Core processors from Intel Corporation USA. A security vulnerability exists in Intel Power Gadget that stems from a null pointer dereference issue. It could allow an authenticated user to conduct a denial of servic...

Ubuntu: Security Advisory (USN-6766-2)

The remote host is missing an update for the SPDX-FileCopyrightText: 2024 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...

Intel Processors 安全漏洞

Intel Processors is an American Intel company that provides the ability to interpret computer instructions and process data in computer software. A security vulnerability exists in Intel Processors that stems from a hardware logic containing a race condition. The vulnerability could allow an...

USN-6766-2 linux-hwe-5.15, linux-raspi vulnerabilities

It was discovered that the Open vSwitch implementation in the Linux kernel could overflow its stack during recursive action operations under certain conditions. A local attacker could use this to cause a denial of service system crash. CVE-2024-1151 Sander Wiebing, Alvise de Faveri Tron, Herbert...

2024.2 IPU - Intel® Processor Advisory

Summary: A potential security vulnerability in some Intel® Processors may allow information disclosure. Intel is releasing microcode updates to mitigate this potential vulnerability. Vulnerability Details: CVEID: CVE-2023-45733 Description: Hardware logic contains race conditions in some Intel®...

Intel CPUs -- multiple vulnerabilities

Intel reports: Potential security vulnerabilities in some Intel Trust Domain Extensions TDX module software may allow escalation of privilege. Improper input validation in some Intel TDX module software before version 1.5.05.46.698 may allow a privileged user to potentially enable escalation of...

PT-2024-4256

Name of the Vulnerable Software and Affected Versions: Phoenix SecureCore versions 4.0.1.1 through 4.0.1.998 Phoenix SecureCore versions 4.1.0.1 through 4.1.0.562 Phoenix SecureCore versions 4.2.0.1 through 4.2.0.323 Phoenix SecureCore versions 4.2.1.1 through 4.2.1.287 Phoenix SecureCore version...

RHEL 6 : hw (Unpatched Vulnerability)

The remote Redhat Enterprise Linux 6 host has one or more packages installed that are affected by multiple vulnerabilities that have been acknowledged by the vendor but will not be patched. - hw: cpu: AMD: RetBleed Arbitrary Speculative Code Execution with Return Instructions CVE-2022-29900 - hw:...

microcode_ctl bug fix and enhancement update

An update is available for microcodectl. This update affects Rocky Linux 9. 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...

OESA-2024-1559 mysql security update

The MySQLTM software delivers a very fast, multi-threaded, multi-user, and robust SQL Structured Query Language database server. MySQL Server is intended for mission-critical, heavy-load production systems as well as for embedding into mass-deployed software. MySQL is a trademark of Oracle and/or...

USN-6765-1 linux-oem-6.5 vulnerabilities

Alon Zahavi discovered that the NVMe-oF/TCP subsystem in the Linux kernel did not properly validate H2C PDU data, leading to a null pointer dereference vulnerability. A remote attacker could use this to cause a denial of service system crash. CVE-2023-6356, CVE-2023-6535, CVE-2023-6536 Sander...

PT-2024-12272

Name of the Vulnerable Software and Affected Versions AMD EPYC Processors affected versions not specified AMD Ryzen Processors affected versions not specified AMD Threadripper Processors affected versions not specified Description The issue is related to improper validation in a model specific...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from a security flaw when two interrupts are raised to two CPUs at the same time...

kernel: KVM: SVM: Get source vCPUs from source VM for SEV-ES intrahost migration

A flaw was found in the Linux kernel's KVM SVM implementation for AMD SEV-ES. During intrahost VM migration, KVM incorrectly retrieves source vCPUs from the destination VM instead of the source VM. This causes the VMSA Virtual Machine Save Area pointer to remain NULL, leading to a host kernel cra...

kernel: virtio_vdpa: build affinity masks conditionally

A flaw was found in the Linux kernel's virtio vDPA driver. When the number of device queues exceeds the number of CPUs, the createaffinitymasks function triggers a kernel warning in groupcpusevenly. This occurs because the affinity logic assumes CPUs are not fewer than queue groups, which doesn't...

kernel: x86/platform/uv: Use alternate source for socket to node data

In the Linux kernel, the following vulnerability has been resolved: x86/platform/uv: Use alternate source for socket to node data The UV code attempts to build a set of tables to allow it to do bidirectional socketnode lookups. But when nrcpus is set to a smaller number than actually present, the...