PT-2026-29673

Summary Sending an email with proto : as a header name crashes the Haraka worker process. Details The header parser at node modules/haraka-email-message/lib/header.js:215-218 stores headers in a plain object: javascript add headerkey, value, method this.headerskey ??= // line 216...

GHSA-HX52-CV84-JR5V Sliver is Vulnerable to Authenticated Nil-Pointer Dereference through its Handlers

Executive Summary A vulnerability exists in the Sliver C2 server's Protobuf unmarshalling logic due to a systemic lack of nil-pointer validation. By extracting valid implant credentials and omitting nested fields in a signed message, an authenticated actor can trigger an unhandled runtime panic...

Recommendations to Prevent PVS Write Cache from filling Up Too Fast

This article provides some recommendations to prevent the PVS Write Cache to fill up too fast. PVS Write Cache on RAM with OverFlow to HD improves the machines performance and it is the most recommended one. However, if the the HD dedicated to store Write Cache dumped from cache on RAM, this will...

CVE-2019-12634

A vulnerability in the web-based management interface of Cisco Integrated Management Controller IMC Supervisor, Cisco UCS Director, and Cisco UCS Director Express for Big Data could allow an unauthenticated, remote attacker to cause a denial of service DoS condition. The vulnerability is due to a...