FreeSWITCH, the popular open-source telecom stack, has just patched two critical security flaws. Both are pre-authentication heap buffer The post FreeSWITCH Heap Buffer Overflow Bugs Expose Servers to Pre-Auth Attacks appeared first on Daily CyberSecurity. Related posts: OpenWrt Patches ubusd RCE Flaw (CVE-2025-62526) and Kernel Memory Leak (CVE-2025-62525) in DSL Driver The $86,000 Patch: Chrome 147 Crushes “Critical” WebML Memory Flaws PoC Exploit Publicly Disclosed: 20-Year-Old PostgreSQL pgcrypto Flaw (CVE-2026-2005) Grants Full Superuser RCE