Common Problems

Oracle Linux 9 — .NET 6.0 security, bug fix, and — enhancement update — new behaviour and fixes — diagnosis and fix on Oracle Linux 9

Oracle Linux 9 — .NET 6.0 security, bug fix, and — enhancement update — new behaviour and fixes (ELSA-2023-3581)

🟠 High   ⏱ 15–60 min  Last verified: 10 June 2023 Affected versions: Oracle Linux 9 📖 ~4 min read  •  Source: ELSA advisory ELSA-2023-3581 Related CVEs: CVE-2023-24936 CVE-2023-29337 CVE-2023-33128 CVE-2023-29331 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches […]

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NetBSD 9.4 — libpurple-2.6.0 — vulnerability — patch and remediation guide — diagnosis and fix on NetBSD 9.4

NetBSD 9.4 — libpurple-2.6.0 — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 25 May 2026 Affected versions: NetBSD 9.4 📖 ~4 min read  •  Source: pkgsrc audit-packages entry Related CVEs: CVE-2009-3025 Upstream summary: pkgsrc audit-packages flagged libpurple-2.6.0{,nb[0-9]*} for vulnerability class 'denial-of-service'. Reference: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-3025 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis […]

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Common Problems 111791

Windows Server 2022 — SQL Server backup to UNC share failing with access denied on Server 2022 — Fix & Prevention

🟠 High   ⏱ 5–30 min  Last verified: 10 June 2023 Affected versions: Windows Server 2022 📖 ~2 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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AlmaLinux 8 — dmidecode — vulnerability — patch and remediation guide — diagnosis and fix on AlmaLinux 8

AlmaLinux 8 — dmidecode — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: AlmaLinux 8 📖 ~4 min read  •  Source: AlmaLinux ALSA ALSA-2023:5252 Related CVEs: CVE-2023-30630 Upstream summary: The dmidecode packages provide utilities for extracting Intel 64 and Intel Itanium hardware information from the system BIOS or Extensible Firmware Interface (EFI), depending on the […]

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NetBSD 9.4 — ruby1-activerecord — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on NetBSD 9.4

NetBSD 9.4 — ruby1-activerecord — multiple vulnerabilities (2 CVEs) — 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 Related CVEs: CVE-2011-0448 CVE-2011-2930 Upstream summary: pkgsrc audit-packages flagged ruby1{8,9}-activerecord>=3.0<3.0.4 for vulnerability class 'sql-injection'. Reference: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-0448 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step […]

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Alpine Linux edge — nbd — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on Alpine Linux edge

Alpine Linux edge — nbd — multiple vulnerabilities (2 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Alpine Linux edge / fixed in 3.24-r0 📖 ~4 min read  •  Source: Alpine secdb entry — nbd 3.24-r0 Related CVEs: CVE-2022-26495 CVE-2022-26496 Upstream summary: Alpine community repository for vedge ships nbd 3.24-r0 which addresses CVE-2022-26495. Table of contents Symptom & Impact […]

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

openSUSE Tumbleweed — syncthing — multiple vulnerabilities (2 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: openSUSE Tumbleweed 📖 ~4 min read  •  Source: SUSE advisory openSUSE-SU-2021:0688-1 (see also SUSE bugzilla) Related CVEs: CVE-2021-21404 CVE-2022-46165 Upstream summary: Syncthing is a continuous file synchronization program. In Syncthing before version 1.15.0, the relay server `strelaysrv` can be caused to crash […]

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FreeBSD 12 — typo3-12-php — multiple vulnerabilities (9 CVEs) — patch and remediation guide — diagnosis and fix on FreeBSD 12

FreeBSD 12 — typo3-12-php — multiple vulnerabilities (9 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 10 June 2023 Affected versions: FreeBSD 12 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: typo3 — multiple vulnerabilities Related CVEs: CVE-2022-23499 CVE-2022-23500 CVE-2022-23501 CVE-2022-23502 CVE-2022-23503 CVE-2022-23504 CVE-2023-37905 CVE-2023-38499  +1 more Upstream summary: TYPO3 reports: TYPO3-CORE-SA-2023-002: By-passing Cross-Site Scripting Protection in HTML Sanitizer TYPO3-CORE-SA-2023-003: Information […]

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NetBSD 9.4 — botan — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on NetBSD 9.4

NetBSD 9.4 — botan — multiple vulnerabilities (20 CVEs) — 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 Related CVEs: CVE-2014-9742 CVE-2016-2850 CVE-2016-2849 CVE-2015-7824 CVE-2015-7825 CVE-2015-7826 CVE-2016-6878 CVE-2016-6879  +12 more Upstream summary: pkgsrc audit-packages flagged botan<1.10.13 for vulnerability class 'multiple-vulnerabilities'. Reference: https://www.debian.org/security/2016/dsa-3565 Table of contents Symptom & Impact Environment […]

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