RAMnesia-Attack

Esta investigación presenta un análisis exhaustivo de dos clases críticas de ataques contra la memoria física de los sistemas informáticos modernos que utilizan memoria DDR5: Ataque Phoenix Rowhammer CVE-2025-6202 y Ataque RAMnesia CVE-2023-39910 . Ambos ataques demuestran vulnerabilidades...

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...

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: Incorrect Default Permissions

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...

The vulnerability of SK Hynix’s DDR5 RAM modules, related to improper cleaning or release of resources, allows attackers to execute a Rowhammer-type attack.

The vulnerability of SK Hynix’s DDR5 memory modules is related to improper cleaning or release of resources. Exploiting this vulnerability can allow an attacker to perform a Rowhammer attack alter data in memory cells by repeatedly accessing the same memory block over short periods of time...

Exploit for CVE-2025-6202

This article examines the systemic cryptographic security threat...

Phoenix RowHammer Attack Bypasses Advanced DDR5 Memory Protections in 109 Seconds

A team of academics from ETH Zürich and Google has discovered a new variant of a RowHammer attack targeting Double Data Rate 5 DDR5 memory chips from South Korean semiconductor vendor SK Hynix. The RowHammer attack variant, codenamed Phoenix CVE-2025-6202, CVSS score: 7.1, is capable of bypassing...