📦 Ryzen 3 3300u Firmware

by Amd

🔍 What is Ryzen 3 3300u Firmware?

Description coming soon...

🛡️ Security Overview

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⚠️ Known Vulnerabilities

CVE-2022-23821

CRITICAL CVSS 9.8 Nov 14, 2023

This vulnerability allows attackers with local access to bypass System Management Mode (SMM) protections and write to SPI ROM, potentially leading to arbitrary code execution with high privileges. It ...

CVE-2022-23815

HIGH CVSS 7.5 Aug 13, 2024

This vulnerability allows attackers to write outside the bounds of APCB firmware memory, potentially corrupting system data structures and enabling arbitrary code execution. It affects systems with AM...

CVE-2022-23820

HIGH CVSS 7.5 Nov 14, 2023

This vulnerability in AMD processors allows attackers to corrupt SMRAM (System Management Mode RAM) by exploiting improper validation of SMM communication buffers. This could lead to arbitrary code ex...

CVE-2023-20558

HIGH CVSS 8.8 Apr 2, 2023

This vulnerability in AMD's CPM OEM SMM (System Management Mode) firmware allows a privileged attacker to manipulate control flow and tamper with SMM handlers. This could lead to escalation of privile...

CVE-2021-26384

HIGH CVSS 7.8 Jul 14, 2022

CVE-2021-26384 is an AMD CPU vulnerability where a malformed System Management Interface (SMI) command can corrupt SMI Trigger Info data structures, potentially causing out-of-bounds memory reads/writ...

CVE-2021-26367

MEDIUM CVSS 5.7 Aug 13, 2024

This AMD processor vulnerability allows attackers with local access to misconfigure Trusted Memory Regions (TMRs), potentially enabling arbitrary memory access that could compromise system integrity a...