Medium severity4.9NVD Advisory· Published Oct 15, 2024· Updated Apr 15, 2026

CVE-2024-31955

Description

An issue was discovered in Samsung eMMC with KLMAG2GE4A and KLM8G1WEMB firmware. Code bypass through Electromagnetic Fault Injection allows an attacker to successfully authenticate and write to the RPMB (Replay Protected Memory Block) area without possessing secret information.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Samsung Mobile/eMMCllm-create
Range: KLMAG2GE4A and KLM8G1WEMB firmware

Patches

Vulnerability mechanics

References

semiconductor.samsung.com/support/quality-support/product-security-updates/nvd

News mentions

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ransomware	0.000