Package Management

How to Configure cAdvisor Container Metrics on Debian 12 — step-by-step Debian 12 tutorial on Progressive Robot

How to Configure cAdvisor Container Metrics on Debian 12

Introduction How to Configure cAdvisor Container Metrics on Debian 12 is a fundamental operation for any administrator maintaining a Debian 12 Bookworm server. Debian 12 Bookworm ships with the Linux 6.12 kernel, updated toolchains, and a fully refreshed package archive — meaning version numbers, configuration file paths, and some dependency chains differ from Debian 12. […]

Read more
SLES 15 — subversion — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on SLES 15

SLES 15 — subversion — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 16 January 2024 Affected versions: SLES 15 📖 ~4 min read  •  Source: SUSE advisory SUSE-SU-2022:1161-1 (see also SUSE bugzilla) Related CVEs: CVE-2022-24070 CVE-2017-9800 CVE-2019-0203 CVE-2020-17525 CVE-2024-46901 CVE-2021-28544 CVE-2009-2411 CVE-2010-3315  +12 more Upstream summary: Subversion's mod_dav_svn is vulnerable to memory corruption. While looking up path-based authorization rules, […]

Read more
Oracle Linux 8 — kernel — vulnerability — patch and remediation guide — diagnosis and fix on Oracle Linux 8

Oracle Linux 8 — kernel — vulnerability — patch and remediation guide (ELSA-2024-7000)

🟠 High   ⏱ 15–60 min  Last verified: 16 January 2024 Affected versions: Oracle Linux 8 📖 ~4 min read  •  Source: ELSA advisory ELSA-2024-7000 Related CVEs: CVE-2021-47441 CVE-2021-47455 CVE-2021-47560 CVE-2022-48619 CVE-2023-52476 CVE-2023-52800 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – […]

Read more
NetBSD 9.4 — irssi — multiple vulnerabilities (12 CVEs) — patch and remediation guide — diagnosis and fix on NetBSD 9.4

NetBSD 9.4 — irssi — multiple vulnerabilities (12 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: NetBSD 9.4 📖 ~4 min read  •  Source: pkgsrc audit-packages entry Related CVEs: CVE-2017-7191 CVE-2019-5882 CVE-2019-13045 CVE-2019-15717 CVE-2023-29132 CVE-2010-1155 CVE-2010-1156 CVE-2017-9468  +4 more Upstream summary: pkgsrc audit-packages flagged irssi<1.0.2 for vulnerability class 'arbitrary-code-execution'. Reference: https://nvd.nist.gov/vuln/detail/CVE-2017-7191 Table of contents Symptom & Impact Environment […]

Read more
Alpine Linux 3.18 — minizip — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on Alpine Linux 3.18

Alpine Linux 3.18 — minizip — multiple vulnerabilities (2 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Alpine Linux 3.18 / fixed in 1.2.13-r1 📖 ~4 min read  •  Source: Alpine secdb entry — minizip 1.2.13-r1 Related CVEs: CVE-2023-45853 CVE-2018-25032 Upstream summary: Alpine community repository for vv3.18 ships minizip 1.2.13-r1 which addresses CVE-2023-45853. Table of contents Symptom & Impact […]

Read more
FreeBSD 14 — xf86-video-openchrome — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on FreeBSD 14

FreeBSD 14 — xf86-video-openchrome — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 16 January 2024 Affected versions: FreeBSD 14 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: xorg — protocol handling issues in X Window System client libraries Related CVEs: CVE-2013-1981 CVE-2013-1982 CVE-2013-1983 CVE-2013-1984 CVE-2013-1985 CVE-2013-1986 CVE-2013-1987 CVE-2013-1988  +12 more Upstream summary: freedesktop.org reports: Ilja van Sprundel, […]

Read more
openSUSE Leap 15.5 — renderdoc — multiple vulnerabilities (3 CVEs) — patch and remediation guide — diagnosis and fix on openSUSE Leap 15.5

openSUSE Leap 15.5 — renderdoc — multiple vulnerabilities (3 CVEs) — patch and remediation guide

🔴 Critical   ⏱ 15–90 min  Last verified: 25 May 2026 Affected versions: openSUSE Leap 15.5 📖 ~4 min read  •  Source: SUSE advisory openSUSE-SU-2023:0253-1 (see also SUSE bugzilla) Related CVEs: CVE-2023-33863 CVE-2023-33864 CVE-2023-33865 Upstream summary: SerialiseValue in RenderDoc before 1.27 allows an Integer Overflow with a resultant Buffer Overflow. 0xffffffff is sign-extended to 0xffffffffffffffff […]

Read more
How to Configure Zabbix Agent on Debian 12 — step-by-step Debian 12 tutorial on Progressive Robot

How to Configure Zabbix Agent on Debian 12

Introduction This guide explains how to Configure Zabbix Agent on Debian 12 on Debian 12 Bookworm. Debian Bookworm uses systemd for service management, nftables as the underlying packet filter (with ufw or iptables front-ends still available), and AppArmor for mandatory access control. Every command is designed for a minimal Debian 12 install with the standard […]

Read more
IBM AIX 7.3 — CVE-2023-28529 — xss — patch and remediation guide — diagnosis and fix on IBM AIX 7.3

IBM AIX 7.3 — CVE-2023-28529 — xss — patch and remediation guide

🟡 Medium   ⏱ 15–45 min  Last verified: 15 January 2024 Affected versions: IBM AIX 7.3 📖 ~4 min read  •  Source: NVD CVE-2023-28529, IBM Support Bulletin CVE: CVE-2023-28529 NVD summary: IBM InfoSphere Information Server 11.7 is vulnerable to stored cross-site scripting. This vulnerability allows users to embed arbitrary JavaScript code in the Web UI […]

Read more
NetBSD 9.4 — xentools43 — vulnerability — patch and remediation guide — diagnosis and fix on NetBSD 9.4

NetBSD 9.4 — xentools43 — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: NetBSD 9.4 📖 ~4 min read  •  Source: pkgsrc audit-packages entry Upstream summary: pkgsrc audit-packages flagged xentools43-[0-9]* for vulnerability class 'eol'. Reference: https://ftp.NetBSD.org/pub/NetBSD/packages/vulns/eol-packages Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary […]

Read more
CHAT