Logging Monitoring

How to Set Up Horizontal Pod Autoscaling in Kubernetes on Debian 11 — step-by-step Debian 11 tutorial on Progressive Robot

How to Set Up Horizontal Pod Autoscaling in Kubernetes on Debian 11

  • May 25, 2022
  • Linux
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Introduction Deploying set up horizontal pod autoscaling in kubernetes 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. […]

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Debian 11 — x11vnc — vulnerability — patch and remediation guide — diagnosis and fix on Debian 11

Debian 11 — x11vnc — vulnerability — patch and remediation guide

  • May 25, 2022
  • Linux
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🟢 Low   ⏱ 5–15 min  Last verified: 25 May 2022 Affected versions: Debian 11 (bullseye) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2020-29074 Upstream summary: scan.c in x11vnc 0.9.16 uses IPC_CREAT|0777 in shmget calls, which allows access by actors other than the current user. Table of contents Symptom & Impact […]

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FreeBSD 13 — apache13+ipv — vulnerability — patch and remediation guide — diagnosis and fix on FreeBSD 13

FreeBSD 13 — apache13+ipv — vulnerability — patch and remediation guide

  • May 25, 2022
  • BSD
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🟢 Low   ⏱ 5–15 min  Last verified: 25 May 2022 Affected versions: FreeBSD 13 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: apache — heap overflow in mod_proxy Related CVEs: CVE-2004-0492 Upstream summary: A buffer overflow exists in mod_proxy which may allow an attacker to launch local DoS attacks and possibly execute […]

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Debian 11 — libapache2-mod-auth-mellon — multiple vulnerabilities (9 CVEs) — patch and remediation guide — diagnosis and fix on Debian 11

Debian 11 — libapache2-mod-auth-mellon — multiple vulnerabilities (9 CVEs) — patch and remediation guide

  • May 25, 2022
  • Linux
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🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2022 Affected versions: Debian 11 (bullseye) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2014-8566 CVE-2014-8567 CVE-2016-2145 CVE-2016-2146 CVE-2017-6807 CVE-2019-13038 CVE-2019-3877 CVE-2019-3878  +1 more Upstream summary: The mod_auth_mellon module before 0.8.1 allows remote attackers to obtain sensitive information or cause a denial […]

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Ubuntu 22.04 — multipath-tools — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on Ubuntu 22.04

Ubuntu 22.04 — multipath-tools — multiple vulnerabilities (2 CVEs) — patch and remediation guide

  • May 25, 2022
  • Linux
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🟢 Low   ⏱ 5–15 min  Last verified: 25 May 2022 Affected versions: Ubuntu 22.04 (jammy) 📖 ~4 min read  •  Source: Ubuntu Security Notice USN-5731-1 Related CVEs: CVE-2022-41973 CVE-2022-41974 Upstream summary: It was discovered that multipath-tools incorrectly handled symlinks. A local attacker could possibly use this issue, in combination with other issues, to escalate […]

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openSUSE Tumbleweed — libprotobuf-c1 — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on openSUSE Tumbleweed

openSUSE Tumbleweed — libprotobuf-c1 — multiple vulnerabilities (2 CVEs) — patch and remediation guide

  • May 25, 2022
  • Linux
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🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: openSUSE Tumbleweed 📖 ~4 min read  •  Source: SUSE advisory SUSE-CU-2023:3915-1 (see also SUSE bugzilla) Related CVEs: CVE-2022-48468 CVE-2022-33070 Upstream summary: protobuf-c before 1.4.1 has an unsigned integer overflow in parse_required_member. Table of contents Symptom & Impact Environment & Reproduction Root Cause […]

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FreeBSD 12 — drupal — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on FreeBSD 12

FreeBSD 12 — drupal — multiple vulnerabilities (20 CVEs) — patch and remediation guide

  • May 25, 2022
  • BSD
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🟠 High   ⏱ 15–60 min  Last verified: 25 May 2022 Affected versions: FreeBSD 12 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: drupal9 — multiple vulnerabilities Related CVEs: CVE-2005-1921 CVE-2005-2106 CVE-2005-2498 CVE-2006-2742 CVE-2006-2743 CVE-2006-2833 CVE-2007-0136 CVE-2007-5593  +12 more Upstream summary: Drupal reports: CVE-2022-31175: Cross-site scripting (XSS) caused by the editor instance destroying […]

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AlmaLinux 8 — initscripts — vulnerability — patch and remediation guide — diagnosis and fix on AlmaLinux 8

AlmaLinux 8 — initscripts — vulnerability — patch and remediation guide

  • May 24, 2022
  • Linux
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🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: AlmaLinux 8 📖 ~4 min read  •  Source: AlmaLinux ALSA ALBA-2021:1624 Upstream summary: For detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section. Table of contents Symptom & Impact Environment & Reproduction Root Cause […]

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