CVE-2026-15422 SCTP needs to better-check INIT ACK chunk parameters

The illumos SCTP inbound path performs association lookup for INIT ACK chunks without adequately validating the address parameters carried in the chunk. Since this lookup runs during packet classification i.e. before SCTP integrity checks or IPsec policy are applied a remote, unauthenticated...

OpenClaw Slack: dmPolicy=open allowed any DM sender to run privileged slash commands

Summary When Slack DMs are configured with dmPolicy=open, the Slack slash-command handler incorrectly treated any DM sender as command-authorized. This allowed any Slack user who could DM the bot to execute privileged slash commands via DM, bypassing intended allowlist/access-group restrictions...