CVE-2023-20576

Insufficient Verification of Data Authenticity in AGESA™ may allow an attacker to update SPI ROM data potentially resulting in denial of service or privilege escalation...

EUVD-2023-60616

Insufficient Verification of Data Authenticity in AGESA™ may allow an attacker to update SPI ROM data potentially resulting in denial of service or privilege escalation...

CVE-2023-20576

Insufficient Verification of Data Authenticity in AGESA™ may allow an attacker to update SPI ROM data potentially resulting in denial of service or privilege escalation...

CVE-2023-20576

CVE-2023-20576 is a HIGH severity (CVSS 3.1: 7.7) vulnerability in AMD processor firmware caused by insufficient verification of data authenticity in AGESA (AMD Generic Encapsulated Software Architecture). A local unauthenticated attacker can update SPI ROM data , potentially leading to denial of...

CVE-2025-48516

Insecure default configuration state of DDR5 memory module by AGESA Bootloader Firmware could allow an attacker with local user privilege to abuse the unprotected PMIC interface to create a permanent denial of service condition or affect the integrity of the memory module...

CVE-2025-48516

Insecure default configuration state of DDR5 memory module by AGESA Bootloader Firmware could allow an attacker with local user privilege to abuse the unprotected PMIC interface to create a permanent denial of service condition or affect the integrity of the memory module...

CVE-2025-48516

Insecure default configuration state of DDR5 memory module by AGESA Bootloader Firmware could allow an attacker with local user privilege to abuse the unprotected PMIC interface to create a permanent denial of service condition or affect the integrity of the memory module...

CVE-2025-48516

Insecure default configuration state of DDR5 memory module by AGESA Bootloader Firmware could allow an attacker with local user privilege to abuse the unprotected PMIC interface to create a permanent denial of service condition or affect the integrity of the memory module...

CVE-2025-48516

CVE-2025-48516 : The AMD AMD/AGESA Bootloader Firmware DDR5 memory module has an insecure default configuration state that enables an attacker with local privileges to abuse an unprotected PMIC interface, potentially causing a permanent denial of service or affecting memory integrity. The descrip...

PT-2026-41253

Name of the Vulnerable Software and Affected Versions AGESA Bootloader Firmware affected versions not specified Description An insecure default configuration state of the DDR5 memory module within the AGESA Bootloader Firmware allows a local user to abuse the unprotected PMIC Power Management...

PT-2025-44990

Name of the Vulnerable Software and Affected Versions AMD processors affected versions not specified Description A flaw exists in the RDSEED instruction used for hardware-level random number generation on Zen 5 CPUs. This issue can cause the 16-bit and 32-bit versions of RDSEED to produce...

EUVD-2017-16293

Malware in sbrugna...

EUVD-2024-19576

Malicious code in bioql PyPI...

CVE-2024-21970

Improper validation of an array index in the AND power Management Firmware could allow a privileged attacker to corrupt AGESA memory potentially leading to a loss of integrity...

CVE-2024-21970

Improper validation of an array index in the AND power Management Firmware could allow a privileged attacker to corrupt AGESA memory potentially leading to a loss of integrity...

CVE-2024-21970

Improper validation of an array index in the AND power Management Firmware could allow a privileged attacker to corrupt AGESA memory potentially leading to a loss of integrity...

CVE-2024-21970

CVE-2024-21970 describes improper validation of an array index in the AND power Management Firmware, causing possible AGESA memory corruption and loss of integrity when exploited by a privileged attacker. Connected documents identify affected AMD Client Processor platforms and indicate mitigation...

CVE-2023-20576

A vulnerability was found in AMD hardware due to insufficient verification of data authenticity in AGESA. This issue may allow a local unauthenticated attacker to update SPI ROM data, potentially resulting in denial of service or privilege escalation. Mitigation Mitigation for this issue is eithe...

PT-2024-11953

Name of the Vulnerable Software and Affected Versions AGESA™ affected versions not specified Description Insufficient verification of data authenticity may allow an attacker to update SPI ROM data, which could lead to privilege escalation or a denial of service. SPI ROM is a non-volatile memory...

Return Address Security Bulletin

Bulletin ID: AMD-SB-7005 Potential Impact: Data Confidentiality Severity: Medium Summary AMD has received an external report titled ‘INCEPTION’, describing a new speculative side channel attack. The attack can result in speculative execution at an attacker-controlled address, potentially leading ...