Open Information Security Foundation

01/28/2026

11:18 AM Suricata Bug #8251 (New): dpdk: (x)stats are only accessible before port stop

When trying out BCM957504-P425G (NetXtreme-E Quad-port 25G SFP28 Ethernet PCIe4.0 x16 Adapter) with DPDK, I observed ... Lukas Sismis

01/23/2026

07:39 AM Suricata Optimization #7835 (Closed): pcap-file: move packet counter to PCAP packet structure

https://github.com/OISF/suricata/pull/14657#issuecomment-3786621831 Lukas Sismis

01/22/2026

11:29 AM Suricata Feature #8225: dpdk: recognize net_pcap driver and stop after no packets are rx_bursted

just some thought I came through - the system can support multiple "interface" == PCAP files, therefore it cannot clo... Lukas Sismis

01/21/2026

02:35 PM Suricata Bug #8243 (Assigned): hyperscan: address stat path check warning

... Lukas Sismis

01/16/2026

02:08 PM Suricata Feature #7830 (Closed): hyperscan: support cache invalidation and removal

https://github.com/OISF/suricata/pull/14617 Lukas Sismis

10:17 AM Suricata Feature #8227 (Assigned): hyperscan: test cache creation and pruning in CI

Add tests to e.g. Github Actions CI to make sure hyperscan caches are correctly saved, loaded, and pruned. Also test ... Lukas Sismis

01/15/2026

06:41 PM Suricata Task #8226 (Assigned): dpdk: evaluate use of two net_pcap devices to test IPS

The primary motivation is to use it within suricata-verify tests with full tcp/streaming sessions and to verify funct... Lukas Sismis

06:38 PM Suricata Feature #8225 (Assigned): dpdk: recognize net_pcap driver and stop after no packets are rx_bursted

This can be used to read PCAP files, similarly to the PCAP reading mode in Suriacta. The purpose is to test DPDK capt... Lukas Sismis

01/09/2026

08:33 PM Suricata Bug #8215 (New): dpdk: adjust auto-derived mempool size to members count when used with net_bonding driver

Total number of Rx/Tx descriptors describe the mempool size when "auto" option is used. This space is however insuffi... Lukas Sismis

08:29 PM Suricata Bug #8213 (New): dpdk: configured interface cache size not respected

Cache size is always recalculated according to the mempool size as if "auto" option would be used. Lukas Sismis