Huawei HarmonyOS Card Framework Module Multi-threaded Contest Condition Vulnerability

Huawei HarmonyOS is an operating system from Huawei China. It provides a full-scenario distributed operating system based on a microkernel. A multi-threaded race condition vulnerability exists in the Huawei HarmonyOS Card Framework module, which can be exploited by an attacker to cause availabili...

MGASA-2015-0246 Updated openssl package fixes security vulnerabilities

A vulnerability in the TLS protocol allows a man-in-the-middle attacker to downgrade vulnerable TLS connections using ephemeral Diffie-Hellman key exchange to 512-bit export-grade cryptography. This vulnerability is known as Logjam CVE-2015-4000. When processing an ECParameters structure OpenSSL...