espressif News Articles

Recent news articles refferecing the vendors vulnerabilities.

How a Critical ESP32 Chip Flaw Threatens the Security of Bitcoin Wallets

Bitcoin wallets using ESP32 chips face major risks in 2025 as CVE-2025-27840 exposes critical vulnerabilities to hackers.

Chinese chip used in bitcoin wallets is putting traders at risk

Bitcoin wallets that use the ESP32 chip, including Blockstream’s Jade wallet, are on high alert after a new critical vulnerability error.

Are All Bitcoin Hardware Wallets in Danger? Critical Vulnerability Discovered

The ESP32 chip, which is frequently found in less expensive Bitcoin hardware wallets, has a recently discovered critical vulnerability. The random number generator on the chip has an insufficient entropy problem, which is currently listed under CVE-2025-27840. This defect severely impairs the chip'…

Ankura CTIX FLASH Update - March 11, 2025

A new silent cryptominer, named "SilentCryptoMiner", has infiltrated around 2,000 Russian computers, using deceptive tactics to quietly siphon off processing power without user detection.

CTIX FLASH Update - March 11, 2025

A new silent cryptominer, named "SilentCryptoMiner", has infiltrated around 2,000 Russian computers, using deceptive tactics to quietly siphon off…

ESP32 “Backdoor” Claims? How CVE-2025-27840 Analysis Shows No Backdoor | flyingpenguin

Espressif has 35 documented security and bug advisories since 2020, ranging from genuine security flaws to end-of-life announcements. Yet their newest entry, a plain new CVE-2025-27840 out of Spain regarding...

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