zeek-community-id

"Community ID" flow hashing for Zeek This Zeek package provides support for Community ID flow hashing, a standardized way of labeling traffic flows in network monitors. When loaded, the package adds a communityid string field to conn.log. Note Zeek 6 and later versions include Community ID suppor...

EUVD-2026-83398

Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. Prior to 7.0.17 and 8.0.6, src/flow-hash.c can treat an IPv4 and IPv6 flow as equal without comparing the IP family when their raw address words, ports, protocol, VLAN, recursion...

CVE-2026-46266

A flaw was found in the Linux kernel's handling of RAW sockets using IPPROTORAW. A remote attacker could send a specially crafted ICMP Internet Control Message Protocol packet. This malicious packet could set the protocol field to 255, causing it to be processed by a RAW socket configured for...

PT-2026-61316

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak occurs in the ethtool RSS Receive Side Scaling component. The rss prepare get function allocates the indirection table and hash key buffer through rss get data alloc, and...