Palo-Alto on Netacoding | Cybersecurity, Assembly & Network Research https://netacoding.com/tags/palo-alto/ Recent content in Palo-Alto on Netacoding | Cybersecurity, Assembly & Network Research Netacoding | Cybersecurity, Assembly & Network Research https://netacoding.com/img/logo-netacoding.png https://netacoding.com/img/logo-netacoding.png Hugo en-us Fri, 05 Jun 2026 00:00:00 +0000 EtherLeak: ICMP Kernel Memory Disclosure via Ethernet Padding | CVE-2003-0001 & CVE-2021-3031 https://netacoding.com/posts/etherleak-reloaded/ Fri, 05 Jun 2026 00:00:00 +0000 https://netacoding.com/posts/etherleak-reloaded/ EtherLeak leaks NIC DMA ring buffer memory through ICMP Echo replies by trusting IP Total Length over actual frame length. CVE-2003-0001, CVE-2021-3031 (Palo Alto PA-series), TTL=0 evasion, and a working Scapy PoC.