CVE-2021-26366

CVE-2021-26366 is documented by AMD in AMD-SB-1027 as a vulnerability where an attacker with elevated privileges could read data from Boot ROM, compromising system integrity. The AMD bulletin lists CVE-2021-26366 under desktop/mobile/server SKUs and ties it to AGESA PI firmware fixes. Mitigation:...

CVE-2021-26366

An attacker, who gained elevated privileges via some other vulnerability, may be able to read data from Boot ROM resulting in a loss of system integrity...

CVE-2022-0004

Hardware debug modes and processor INIT setting that allow override of locks for some IntelR Processors in IntelR Boot Guard and IntelR TXT may allow an unauthenticated user to potentially enable escalation of privilege via physical access...

CVE-2022-0004

CVE-2022-0004 concerns Intel® Boot Guard and Intel® TXT. The issue arises from hardware debug modes and a processor INIT setting that allow an unauthenticated user to potentially bypass protections and escalate privileges via physical access. Intel lists affected generations (10th–12th Gen Core, ...

May 10, 2022—KB5013952 (OS Build 14393.5125) - EXPIRED

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[SECURITY] Fedora 35 Update: microcode_ctl-2.1-47.3.fc35

The microcodectl utility is a companion to the microcode driver written by Tigran Aivazian . The microcode update is volatile and needs to be uploaded on each system boot i.e. it doesn't reflash your cpu permanently, reboot and it reverts back to the old microcode...

[SECURITY] Fedora 36 Update: microcode_ctl-2.1-51.fc36

The microcodectl utility is a companion to the microcode driver written by Tigran Aivazian . The microcode update is volatile and needs to be uploaded on each system boot i.e. it doesn't reflash your cpu permanently, reboot and it reverts back to the old microcode...

PT-2022-9737 · Amd · Agesa Boot Loader +1

Name of the Vulnerable Software and Affected Versions: No specific software or versions are mentioned in the provided descriptions. Description: A malicious or compromised User Application UApp or AGESA Boot Loader ABL could be used by an attacker to exfiltrate arbitrary memory from the ASP stage...

AMD System Management Unit 权限许可和访问控制问题漏洞

The AMD System Management Unit SMU is a system management unit of AMD Corporation. A security vulnerability exists in the AMD System Management Unit that originates from reading data from the boot ROM to compromise system integrity...

PT-2022-9741 · Amd · Athlon™ Series +46

Name of the Vulnerable Software and Affected Versions: No specific software or versions are mentioned. Description: An attacker who has gained elevated privileges through another vulnerability may be able to read data from Boot ROM, resulting in a loss of system integrity. Recommendations: At the...

CVE-2021-26366

An attacker, who gained elevated privileges via some other vulnerability, may be able to read data from Boot ROM resulting in a loss of system integrity...

CVE-2021-26363

A malicious or compromised UApp or ABL could potentially change the value that the ASP uses for its reserved DRAM, to one outside of the fenced area, potentially leading to data exposure...

CVE-2021-26361

A malicious or compromised User Application UApp or AGESA Boot Loader ABL could be used by an attacker to exfiltrate arbitrary memory from the ASP stage 2 bootloader potentially leading to information disclosure...

This Week in Spring - May 10th, 2022

Hi, Spring fans! Im writing this from - I cant believe I get to say this - abroad! Im in London, UK! Now, this is not particularly noteworthy for those millions who already live here. But I dont live here. Im a visitor! I live in San Francisco. I had to fly here! On a plane! With other people!...

KB5014026: Servicing stack update for Windows 10, version 1607 and Server 2016: May 10, 2022

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2022.1 IPU - Intel® Boot Guard and Intel® TXT Advisory

Summary: A potential security vulnerability in Intel® Boot Guard and Intel® Trusted Execution Technology TXT for some Intel® processors may allow escalation of privilege. Intel is releasing firmware updates and prescriptive guidance to mitigate this potential vulnerability. Vulnerability Details:...

Intel 2022.1 IPU - Intel® Boot Guard and Intel® TXT Security Updates

Intel has informed HP of potential vulnerabilities identified in Intel® Boot Guard and Intel® Trusted Execution Technology TXT for some Intel® processors, which might allow escalation of privilege. Intel is releasing firmware updates and prescriptive guidance to mitigate these potential...

多款MEIKYO ELECTRIC产品跨站脚本漏洞

MEIKYO ELECTRIC PoE BOOT nino PoE8M2 and POSE SE10-8A7B1 are both products of MEIKYO ELECTRIC, Japan.PoE BOOT nino PoE8M2 is a network remote power control.POSE SE10-8A7B1 is a network remote power control contact converter. MEIKYO ELECTRIC A cross-site scripting vulnerability exists in multiple...

CVE-2021-4034

A local privilege escalation vulnerability was found on polkit's pkexec utility. The pkexec application is a setuid tool designed to allow unprivileged users to run commands as privileged users according predefined policies. The current version of pkexec doesn't handle the calling parameters coun...

Exploit for Code Injection in Vmware Spring_Framework

漏洞简介 最近spring爆出重磅级CVE漏洞，cve信息显示"A Spring MVC or Spring WebFlux application running on JDK 9+ may be vulnerable to remote code execution RCE via data binding. The specific exploit requires the application to run on Tomcat as a WAR deployment. If the application is deployed as a Spring Boot...