Medium severity4.6NVD Advisory· Published Dec 2, 2021· Updated Jun 17, 2026
CVE-2021-43327
CVE-2021-43327
Description
An issue was discovered on Renesas RX65 and RX65N devices. With a VCC glitch, an attacker can extract the security ID key from the device. Then, the protected firmware can be extracted.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
2- Renesas/RX65 and RX65N devicesdescription
Patches
Vulnerability mechanics
References
1- www.collshade.fr/articles/reneshack/rx_glitch_article.htmlnvdExploitThird Party Advisory
News mentions
0No linked articles in our index yet.