🟠 High ⏱ 15–60 min Last verified: 28 August 2022 Affected versions: Debian 11 (bullseye) 📖 ~4 min read • Source: Debian Security Tracker Related CVEs: CVE-2002-0380 CVE-2002-1350 CVE-2003-0093 CVE-2003-0108 CVE-2003-0145 CVE-2003-0989 CVE-2003-1029 CVE-2004-0055 +12 more Upstream summary: Buffer overflow in tcpdump 3.6.2 and earlier allows remote attackers to cause a denial of service […]
Introduction Deploying set up dovecot imap server on debian 11 on a Debian 11 Bullseye 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 […]
🟢 Low ⏱ 10–30 min Last verified: 27 August 2022 Affected versions: IBM AIX 7.3 📖 ~4 min read • Source: NVD CVE-2020-4629, IBM Support Bulletin CVE: CVE-2020-4629 NVD summary: IBM WebSphere Application Server 7.0, 8.0, 8.5, and 9.0 could allow a local user with specialized access to obtain sensitive information from a detailed […]
🟡 Medium ⏱ 10–30 min Last verified: 25 May 2026 Affected versions: AlmaLinux 9 📖 ~4 min read • Source: AlmaLinux ALSA ALSA-2023:0340 Related CVEs: CVE-2022-3715 Upstream summary: The bash packages provide Bash (Bourne-again shell), which is the default shell for AlmaLinux. Security Fix(es): * bash: a heap-buffer-overflow in valid_parameter_transform (CVE-2022-3715) For more details […]
🟢 Low ⏱ 5–15 min Last verified: 27 August 2022 Affected versions: FreeBSD 13 📖 ~4 min read • Source: FreeBSD VuXML VuXML topic: uim — privilege escalation vulnerability Related CVEs: CVE-2005-0503 Upstream summary: The uim developers reports: Masanari Yamamoto discovered that incorrect use of environment variables in uim. This bug causes privilege escalation […]
🟡 Medium ⏱ 10–30 min Last verified: 27 August 2022 Affected versions: FreeBSD 13 📖 ~4 min read • Source: FreeBSD VuXML VuXML topic: tinc — Buffer overflow Related CVEs: CVE-2013-1428 CVE-2018-16737 CVE-2018-16738 CVE-2018-16758 Upstream summary: tinc-vpn.org reports: The authentication protocol allows an oracle attack that could potentially be exploited. If a man-in-the-middle has […]
Introduction IBM AIX 7.3 is the latest release of IBM’s enterprise-grade UNIX operating system, running on IBM Power Systems hardware. Known for its reliability, security, and performance in mission-critical environments, AIX 7.3 introduces enhanced virtualization, security hardening, and cloud integration features. This guide covers how to mount cloud object storage on IBM AIX 7.3 with […]
🟡 Medium ⏱ 10–30 min Last verified: 27 August 2022 Affected versions: Oracle Linux 8 📖 ~4 min read • Source: ELSA advisory ELSA-2023-1583 Related CVEs: CVE-2023-23920 CVE-2023-23936 CVE-2023-24807 CVE-2022-25881 CVE-2021-35065 CVE-2023-23918 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – […]
🟢 Low ⏱ 5–15 min Last verified: 27 August 2022 Affected versions: FreeBSD 13 📖 ~4 min read • Source: FreeBSD VuXML VuXML topic: Matrix clients — several vulnerabilities Related CVEs: CVE-2021-40823 CVE-2021-40824 Upstream summary: Matrix developers report: Today we are disclosing a critical security issue affecting multiple Matrix clients and libraries including Element […]
🟢 Low ⏱ 5–15 min Last verified: 27 August 2022 Affected versions: FreeBSD 13 📖 ~4 min read • Source: FreeBSD VuXML VuXML topic: mdbook — XSS in mdBook's search page Related CVEs: CVE-2020-26297 Upstream summary: Rust Security Response Working Group reports: The search feature of mdBook (introduced in version 0.1.4) was affected by […]
