EUVD-2019-6805

Malware in sbrugna...

CVE-2025-49600

In MbedTLS 3.3.0 before 3.6.4, mbedtlslmsverify may accept invalid signatures if hash computation fails and internal errors go unchecked, enabling LMS Leighton-Micali Signature forgery in a fault scenario. Specifically, unchecked return values in mbedtlslmsverify allow an attacker who can induce ...

CVE-2019-15894

An issue was discovered in Espressif ESP-IDF 2.x, 3.0.x through 3.0.9, 3.1.x through 3.1.6, 3.2.x through 3.2.3, and 3.3.x through 3.3.1. An attacker who uses fault injection to physically disrupt the ESP32 CPU can bypass the Secure Boot digest verification at startup, and boot unverified code fr...

CVE-2025-29779

Post-Quantum Secure Feldman's Verifiable Secret Sharing provides a Python implementation of Feldman's Verifiable Secret Sharing VSS scheme. In versions 0.8.0b2 and prior, the secureredundantexecution function in feldmanvss.py attempts to mitigate fault injection attacks by executing a function...

CVE-2025-29779: Use of a Cryptographic Primitive with a Risky Implementation

Post-Quantum Secure Feldman's Verifiable Secret Sharing provides a Python implementation of Feldman's Verifiable Secret Sharing VSS scheme. In versions 0.8.0b2 and prior, the secureredundantexecution function in feldmanvss.py attempts to mitigate fault injection attacks by executing a function...

CVE-2023-20589

The CVE-2023-20589 entry corresponds to a voltage fault injection vulnerability affecting fTPM ASP secure boot on AMD Ryzen platforms (Zen 1/2/3). The AMD-SB-4005 bulletin provides concrete details: potential arbitrary code execution via physical access and specialized hardware, impacting a wide ...

CVE-2022-42961

An issue was discovered in wolfSSL before 5.5.0. A fault injection attack on RAM via Rowhammer leads to ECDSA key disclosure. Users performing signing operations with private ECC keys, such as in server-side TLS connections, might leak faulty ECC signatures. These signatures can be processed via ...

CVE-2022-42961

An issue was discovered in wolfSSL before 5.5.0. A fault injection attack on RAM via Rowhammer leads to ECDSA key disclosure. Users performing signing operations with private ECC keys, such as in server-side TLS connections, might leak faulty ECC signatures. These signatures can be processed via ...

Black Hat and DEF CON Roundup

There was nothing typical this year at BSides LV, Black Hat USA and DEF CON – also known collectively as Hacker Summer Camp. The weeklong collection of cybersecurity conferences featured an eclectic mix of attendees to learn, network, hack and have fun. The week even included a rare Las Vegas fla...