OffSequence2d ago
⚠️ CRITICAL: CVE-2026-0481 in AMD Instinct™ MI210 (ROCm). Unrestricted IP binding allows remote attackers to modify GPU configs — could cause availability loss. Awaiting mitigation. Details: https://radar.offseq.com/threat/cve-2026-0481-cwe-1327-binding-to-an-unrestricted--12062e2f #OffSeq #AMD #Vuln #ROCm #GPUsecurity
Manuel BisseyJul 17, 2025

GPUHammer: a new Rowhammer variant targeting GPUs. Hardware-level attacks are evolving—are your defenses ready for this silent threat? 🧠💥
#HardwareExploitation #GPUSecurity

https://thehackernews.com/2025/07/gpuhammer-new-rowhammer-attack-variant.html

GPUHammer: New RowHammer Attack Variant Degrades AI Models on NVIDIA GPUs

NVIDIA urges ECC activation to mitigate GPUHammer, a RowHammer exploit threatening AI accuracy and data integrity on GPUs.

The Hacker News
OffSequenceJul 13, 2025
⚠️ HIGH severity alert: NVIDIA GDDR6 GPUs may be vulnerable to Rowhammer attacks, risking data integrity & service disruption. Apply vendor guidance, update firmware/drivers, & monitor for anomalous GPU memory activity. Details: https://radar.offseq.com/threat/nvidia-shares-guidance-to-defend-gddr6-gpus-agains-c238d517 #OffSeq #GPUsecurity #Rowhammer #Infosec