Introduction How to Configure MAC Framework on FreeBSD 14 is a core administration task for any FreeBSD 14 server operator. FreeBSD 14 ships with the 15.0-RELEASE kernel, ZFS as the default root filesystem, Capsicum capability sandboxing improvements, and an updated ports tree. Unlike Linux distributions, FreeBSD uses rc(8) for service management, pf for packet filtering, […]
🟢 Low ⏱ 5–15 min Last verified: 8 January 2024 Affected versions: Debian 12 (bookworm) đź“– ~4 min read • Source: Debian Security Tracker Related CVEs: CVE-2006-1150 Upstream summary: Buffer overflow in Tenes Empanadas Graciela (TEG) 0.11.1, automatically appends an _ (underscore) to the end of duplicate nicknames, which allows remote attackers to cause […]
🟡 Medium ⏱ 10–30 min Last verified: 8 January 2024 Affected versions: Debian 12 (bookworm) đź“– ~4 min read • Source: Debian Security Tracker Related CVEs: CVE-2020-11939 CVE-2020-11940 CVE-2020-15471 CVE-2020-15472 CVE-2020-15473 CVE-2020-15474 CVE-2020-15475 CVE-2020-15476 +1 more Upstream summary: In nDPI through 3.2 Stable, the SSH protocol dissector has multiple KEXINIT integer overflows that result […]
🟢 Low ⏱ 5–15 min Last verified: 8 January 2024 Affected versions: Ubuntu 22.04 (jammy) đź“– ~4 min read • Source: Ubuntu Security Notice USN-7700-1 Related CVEs: CVE-2023-4039 Upstream summary: It was discovered that the -fstack-protector hardening feature in GCC for AArch64 did not properly protect dynamically-sized local variables such as those created using […]
Introduction Deploying configure bacula backup server on debian 12 on a Debian 12 Bookworm machine is straightforward thanks to Debian’s policy-compliant packaging. Unlike rpm-based distributions, Debian stores configuration helpers in /etc/default/, uses update-rc.d for older init scripts, and provides dpkg-reconfigure for interactive package configuration. This tutorial stays on the systemd path throughout. Prerequisites Before you […]
đźź High ⏱ 15–60 min Last verified: 25 May 2026 Affected versions: NetBSD 9.4 đź“– ~4 min read • Source: pkgsrc audit-packages entry Related CVEs: CVE-2011-3194 Upstream summary: pkgsrc audit-packages flagged qt4-tiff<4.7.3nb1 for vulnerability class 'arbitrary-code-execution'. Reference: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-3194 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis […]
🟡 Medium ⏱ 10–30 min Last verified: 8 January 2024 Affected versions: Oracle Linux 8 đź“– ~4 min read • Source: ELSA advisory ELSA-2023-7050 Related CVEs: CVE-2007-4559 CVE-2023-32681 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & […]
🟡 Medium ⏱ 5–30 min Last verified: 8 January 2024 đź“– ~1 min read Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance Criteria Rollback Plan Prevention & Hardening Related Errors & Cross-Refs References & Further […]
đźź High ⏱ 15–60 min Last verified: 8 January 2024 Affected versions: FreeBSD 14 đź“– ~4 min read • Source: FreeBSD VuXML VuXML topic: wireshark — PCNFSD Dissector Denial of Service Vulnerability Related CVEs: CVE-2004-0176 CVE-2004-0365 CVE-2004-0367 CVE-2004-0504 CVE-2004-0505 CVE-2004-0506 CVE-2004-0507 CVE-2004-0633 +12 more Upstream summary: Secunia reports: A vulnerability has been reported in […]
Introduction Debian 12 Bookworm is built around the ethos of stability and free software. Setting up configure drone ci on debian 12 on Bookworm leverages the same proven Debian packaging system that powers millions of servers worldwide, while benefiting from the latest upstream releases included in the Bookworm freeze. Follow each step carefully and the […]
