2023 - Page 852 of 885

Windows Server 2019 — KB5033433 — multiple vulnerabilities (13 CVEs) — patch and remediation guide — diagnosis and fix on Windows Server 2019

Windows Server 2019 — KB5033433 — multiple vulnerabilities (13 CVEs) — patch and remediation guide

🔴 Critical   ⏱ 15–90 min  Last verified: 25 May 2026 Affected versions: Windows Server 2019 📖 ~4 min read  •  Source: Microsoft KB5033433 • MSRC update-guide entry Related CVEs: CVE-2023-35641 CVE-2023-35628 CVE-2023-35630 CVE-2023-21740 CVE-2023-20588 CVE-2023-36012 CVE-2023-36004 CVE-2023-36005  +5 more Affected components: Windows Server 2019 (Server Core installation) Table of contents Symptom & Impact Environment […]

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SLES 15 — python311-oss2 — vulnerability — patch and remediation guide — diagnosis and fix on SLES 15

SLES 15 — python311-oss2 — vulnerability — patch and remediation guide

  • January 16, 2023
  • Linux
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🟡 Medium   ⏱ 10–30 min  Last verified: 16 January 2023 Affected versions: SLES 15 📖 ~4 min read  •  Source: SUSE advisory SUSE-RU-2024:1829-1 (see also SUSE bugzilla) Related CVEs: CVE-2023-52323 Upstream summary: PyCryptodome and pycryptodomex before 3.19.1 allow side-channel leakage for OAEP decryption, exploitable for a Manger attack. Table of contents Symptom & Impact […]

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Debian 11 — ffmpeg — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on Debian 11

Debian 11 — ffmpeg — multiple vulnerabilities (20 CVEs) — patch and remediation guide

  • January 16, 2023
  • Linux
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🟠 High   ⏱ 15–60 min  Last verified: 16 January 2023 Affected versions: Debian 11 (bullseye) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2005-4048 CVE-2006-4800 CVE-2008-3162 CVE-2008-3230 CVE-2008-4610 CVE-2008-4866 CVE-2008-4867 CVE-2009-0385  +12 more Upstream summary: Heap-based buffer overflow in the avcodec_default_get_buffer function (utils.c) in FFmpeg libavcodec 0.4.9-pre1 and earlier, as used […]

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IBM AIX 7.3 — CVE-2022-43579 — xss — patch and remediation guide — diagnosis and fix on IBM AIX 7.3

IBM AIX 7.3 — CVE-2022-43579 — xss — patch and remediation guide

🟡 Medium   ⏱ 15–45 min  Last verified: 15 January 2023 Affected versions: IBM AIX 7.3 📖 ~4 min read  •  Source: NVD CVE-2022-43579, IBM Support Bulletin CVE: CVE-2022-43579 NVD summary: IBM Sterling B2B Integrator Standard Edition 6.0.0.0 through 6.0.3.7 and 6.1.0.0 through 6.1.2.0 is vulnerable to cross-site scripting. This vulnerability allows users to embed […]

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How to Configure SNMP Traps on IBM AIX 7.3 — step-by-step IBM AIX 7.3 tutorial on Progressive Robot

How to Configure SNMP Traps on IBM AIX 7.3

  • January 15, 2023
  • IBM AIX
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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 configure snmp traps on IBM AIX 7.3 with practical […]

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IBM AIX 7.3 — CVE-1999-0087 — denial of service — patch and remediation guide — diagnosis and fix on IBM AIX 7.3

IBM AIX 7.3 — CVE-1999-0087 — denial of service — patch and remediation guide

🟡 Medium   ⏱ 15–45 min  Last verified: 15 January 2023 Affected versions: IBM AIX 7.3 📖 ~4 min read  •  Source: NVD CVE-1999-0087, IBM PSIRT advisory page CVE: CVE-1999-0087 NVD summary: Denial of service in AIX telnet can freeze a system and prevent users from accessing the server. References: www.osvdb.org/7992   www.osvdb.org/7992 Table of […]

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Windows Server 2022 — KB5019081 — security update — patch and remediation guide — diagnosis and fix on Windows Server 2022

Windows Server 2022 — KB5019081 — security update — patch and remediation guide

🔴 Critical   ⏱ 15–90 min  Last verified: 25 May 2026 Affected versions: Windows Server 2022 📖 ~4 min read  •  Source: Microsoft KB5019081 • MSRC update-guide entry Related CVEs: CVE-2023-21712 Affected components: Windows Server 2022 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary […]

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FreeBSD 12 — varnish-libvmod-digest — vulnerability — patch and remediation guide — diagnosis and fix on FreeBSD 12

FreeBSD 12 — varnish-libvmod-digest — vulnerability — patch and remediation guide

  • January 15, 2023
  • BSD
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🟢 Low   ⏱ 5–15 min  Last verified: 15 January 2023 Affected versions: FreeBSD 12 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: www/varnish-libvmod-digest — base64 decoding vulnerability Related CVEs: CVE-2023-41104 Upstream summary: varnish developers report: Common usage of vmod-digest is for basic HTTP authentication, in which case it may be possible for […]

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Common Problems 117013

Ubuntu 22.04 LTS – ext4 filesystem remounts read-only under I/O errors – Fix & Prevention

  • January 15, 2023
  • Linux
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🔴 Critical   ⏱ 5–30 min  Last verified: 15 January 2023 Affected versions: Ubuntu 22.04 LTS 📖 ~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 […]

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