https://netacoding.com/tags/ttl/ Recent content in TTL on Netacoding | Cybersecurity, Assembly & Network Research Hugo en-us Mon, 01 Jun 2026 00:00:00 +0000 https://netacoding.com/posts/ghost-leak/ Mon, 01 Jun 2026 00:00:00 +0000 https://netacoding.com/posts/ghost-leak/ ArubaOS 8.13.2.0 trusts the IP Total Length field without frame size validation, leaking up to 18 bytes of NIC buffer per ICMP Echo. TTL=0 acceptance makes the attack invisible to all monitoring systems. Same class as CVE-2003-0001 and CVE-2021-3031.