CVE-2024-42442 Runtime Service Access outside SMRAM

APTIOV contains a vulnerability in the BIOS where a user or attacker may cause an improper restriction of operations within the bounds of a memory buffer over the network. A successful exploitation of this vulnerability may lead to code execution outside of the intended System Management Mode...

CVE-2024-42442

CVE-2024-42442 concerns AMI AptioV BIOS vulnerability: a network-triggered flaw allows code execution outside the intended System Management Mode by compromising BIOS memory boundaries. The description notes a memory-buffer restriction breach enabling execution beyond SMRAM, with exploitation des...

CVE-2024-42442 Runtime Service Access outside SMRAM

APTIOV contains a vulnerability in the BIOS where a user or attacker may cause an improper restriction of operations within the bounds of a memory buffer over the network. A successful exploitation of this vulnerability may lead to code execution outside of the intended System Management Mode...

Critical: Red Hat Security Advisory: Satellite 6.16.0 release

A new release is now available for Red Hat Satellite 6.16 for RHEL 8 and 9. Red Hat Product Security has rated this update as having a security impact of Critical. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability fr...

Important: Red Hat Security Advisory: Satellite 6.15.4.2 Async Update

Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE links in the References section. Red Hat Satellite is a system...

Important: Red Hat Security Advisory: Satellite 6.14.4.3 Async Update

Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE links in the References section. Red Hat Satellite is a system...

Moderate: Red Hat Security Advisory: Satellite 6.13.7.3 Async Update

Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE links in the References section. Red Hat Satellite is a system...

The vulnerability of the REST Provider Definition Response component in SAP system management software allows a perpetrator to gain unauthorized access to protected information.

The vulnerability of the REST Provider Definition Response component in SAP system management software is related to insufficient protection of operational data. Exploiting this vulnerability can allow an attacker, operating remotely, to gain unauthorized access to protected information...

The vulnerability of the Dell OpenManage Enterprise system management console, related to improper code generation, allows a malicious actor to execute arbitrary code.

The vulnerability of the Dell OpenManage Enterprise system management console is related to improper code generation. Exploiting this vulnerability allows a remote attacker to execute arbitrary code...

USN-7077-1 amd64-microcode vulnerability

Enrique Nissim and Krzysztof Okupski discovered that some AMD processors did not properly restrict access to the System Management Mode SMM configuration when the SMM Lock was enabled. A privileged local attacker could possibly use this issue to further escalate their privileges and execute...

USN-7077-1: AMD Microcode vulnerability

Enrique Nissim and Krzysztof Okupski discovered that some AMD processors did not properly restrict access to the System Management Mode SMM configuration when the SMM Lock was enabled. A privileged local attacker could possibly use this issue to further escalate their privileges and execute...

Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS / 24.04 LTS / 24.10 : AMD Microcode vulnerability (USN-7077-1)

The remote Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS / 24.04 LTS / 24.10 host has a package installed that is affected by a vulnerability as referenced in the USN-7077-1 advisory. Enrique Nissim and Krzysztof Okupski discovered that some AMD processors did not properly restrict access ...

RHEL 8 : Satellite 6.15.4 Security Update (Moderate) (RHSA-2024:7987)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2024:7987 advisory. Red Hat Satellite is a system management solution that allows organizations to configure and maintain their systems without the necessity to...

hw: amd: SMM Lock Bypass

A flaw was found in hw. Improper validation in a model-specific register MSR could allow a malicious program with ring0 access to modify the SMM configuration while the SMI lock is enabled. This issue can lead to arbitrary code execution...

RLSA-2024:6784 Moderate: ruby:3.3 security update

Ruby is an extensible, interpreted, object-oriented, scripting language. It has features to process text files and to perform system management tasks. Security Fixes: rexml: DoS vulnerability in REXML CVE-2024-39908 rexml: rubygem-rexml: DoS when parsing an XML having many specific characters suc...

CVE-2024-46830

In the Linux kernel, the following vulnerability has been resolved: KVM: x86: Acquire kvm-srcu when handling KVMSETVCPUEVENTS Grab kvm-srcu when processing KVMSETVCPUEVENTS, as KVM will forcibly leave nested VMX/SVM if SMM mode is being toggled, and leaving nested VMX reads guest memory. Note,...

DEBIAN-CVE-2024-46830

In the Linux kernel, the following vulnerability has been resolved: KVM: x86: Acquire kvm-srcu when handling KVMSETVCPUEVENTS Grab kvm-srcu when processing KVMSETVCPUEVENTS, as KVM will forcibly leave nested VMX/SVM if SMM mode is being toggled, and leaving nested VMX reads guest memory. Note,...

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 not properly handling SMM mode switching when processing KVMSETVCPUEVENTS...

The vulnerability of the smc component in the Linux operating system’s kernel, related to a memory release error, allows for a malfunction that can lead to service failure.

The vulnerability of the smc component in the Linux operating system’s kernel is related to a memory release error. Exploiting this vulnerability can allow an attacker to cause a service failure...

[SECURITY] Fedora 39 Update: ruby-3.2.5-183.fc39

Ruby is the interpreted scripting language for quick and easy object-oriented programming. It has many features to process text files and to do system management tasks as in Perl. It is simple, straight-forward, and extensible...