Researchers have unveiled Battering RAM, a hardware vulnerability that can bypass security features on Intel and AMD processors by using a low-cost memory interposer. This flaw allows unauthorized access to protected memory regions in cloud environments, posing a significant threat to confidential computing workloads. #BatteringRAM #SGX #SEV-SNP
Keypoints
- Battering RAM exploits a $50 hardware interposer to stealthily manipulate memory addresses.
- The attack compromises Intel SGX and AMD SEV-SNP security features, threatening data encryption protections.
- Both Intel and AMD consider physical attacks like Battering RAM out of scope for immediate mitigation.
- The vulnerability highlights fundamental limitations in current scalable memory encryption designs.
- Related exploits have demonstrated potential for memory leaks, backdoors, and privilege escalation in cloud systems.
Read More: https://thehackernews.com/2025/10/50-battering-ram-attack-breaks-intel.html