IT, Cloud & DevOps Blog

Alpine Linux 3.19 — irssi — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on Alpine Linux 3.19

Alpine Linux 3.19 — irssi — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Alpine Linux 3.19 / fixed in 1.2.2-r0 📖 ~4 min read  •  Source: Alpine secdb entry — irssi 1.2.2-r0 Related CVEs: CVE-2019-15717 CVE-2019-13045 CVE-2019-5882 CVE-2018-7050 CVE-2018-7051 CVE-2018-7052 CVE-2018-7053 CVE-2018-7054  +12 more Upstream summary: Alpine community repository for vv3.19 ships irssi 1.2.2-r0 which […]

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NetBSD 9.4 — mutt-1.3.2[0-4]* — vulnerability — patch and remediation guide — diagnosis and fix on NetBSD 9.4

NetBSD 9.4 — mutt-1.3.2[0-4]* — vulnerability — 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 Upstream summary: pkgsrc audit-packages flagged mutt-1.3.2[0-4]* for vulnerability class 'remote-user-shell'. Reference: http://www.mutt.org/announce/mutt-1.2.5.1-1.3.25.html Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary […]

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AlmaLinux 8 — perl-Module-CPANfile — vulnerability — patch and remediation guide — diagnosis and fix on AlmaLinux 8

AlmaLinux 8 — perl-Module-CPANfile — 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-2024:10219 Related CVEs: CVE-2024-45321 Upstream summary: The panminus is a script to get, unpack, build and install modules from CPAN. Security Fix(es): * perl-App-cpanminus: Insecure HTTP in App::cpanminus Allows Code Execution Vulnerability […]

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Amazon Linux 2023 — xmlrpc-c — multiple vulnerabilities (6 CVEs) — patch and remediation guide — diagnosis and fix on Amazon Linux 2023

Amazon Linux 2023 — xmlrpc-c — multiple vulnerabilities (6 CVEs) — patch and remediation guide

🔴 Critical   ⏱ 15–90 min  Last verified: 25 May 2026 Affected versions: Amazon Linux 2023 📖 ~4 min read  •  Source: Amazon Linux advisory ALAS2023-2023-068 Related CVEs: CVE-2022-25235 CVE-2023-52425 CVE-2023-52426 CVE-2024-28757 CVE-2024-8176 CVE-2025-59375 Upstream summary: A flaw was found in expat. Passing malformed 2- and 3-byte UTF-8 sequences (for example, from start tag names) […]

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openSUSE Leap 15.6 — python311-waitress — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on openSUSE Leap 15.6

openSUSE Leap 15.6 — python311-waitress — multiple vulnerabilities (2 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: openSUSE Leap 15.6 📖 ~4 min read  •  Source: SUSE advisory SUSE-SU-2024:3876-1 (see also SUSE bugzilla) Related CVEs: CVE-2024-49768 CVE-2024-49769 Upstream summary: Waitress is a Web Server Gateway Interface server for Python 2 and 3. A remote client may send a request […]

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Windows Server 2016 — KB5050183 — security update — patch and remediation guide — diagnosis and fix on Windows Server 2016

Windows Server 2016 — KB5050183 — security update — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Windows Server 2016 📖 ~4 min read  •  Source: Microsoft KB5050183 • MSRC update-guide entry Related CVEs: CVE-2025-21176 Affected components: Microsoft .NET Framework 3.5 AND 4.7.2 on Windows Server 2016 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis […]

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Alpine Linux 3.19 — java-postgresql-jdbc — multiple vulnerabilities (5 CVEs) — patch and remediation guide — diagnosis and fix on Alpine Linux 3.19

Alpine Linux 3.19 — java-postgresql-jdbc — multiple vulnerabilities (5 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Alpine Linux 3.19 / fixed in 42.6.2-r0 📖 ~4 min read  •  Source: Alpine secdb entry — java-postgresql-jdbc 42.6.2-r0 Related CVEs: CVE-2024-1597 CVE-2022-41946 CVE-2022-31197 CVE-2022-21724 CVE-2020-13692 Upstream summary: Alpine community repository for vv3.19 ships java-postgresql-jdbc 42.6.2-r0 which addresses CVE-2024-1597. Table of contents […]

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NetBSD 9.4 — mutt-kz — vulnerability — patch and remediation guide — diagnosis and fix on NetBSD 9.4

NetBSD 9.4 — mutt-kz — vulnerability — 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-2014-0467 Upstream summary: pkgsrc audit-packages flagged mutt-kz<1.5.22.1rc1nb1 for vulnerability class 'remote-user-shell'. Reference: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-0467 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis […]

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AlmaLinux 8 — perl-Parse-PMFile — vulnerability — patch and remediation guide — diagnosis and fix on AlmaLinux 8

AlmaLinux 8 — perl-Parse-PMFile — 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-2024:10219 Related CVEs: CVE-2024-45321 Upstream summary: The panminus is a script to get, unpack, build and install modules from CPAN. Security Fix(es): * perl-App-cpanminus: Insecure HTTP in App::cpanminus Allows Code Execution Vulnerability […]

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Amazon Linux 2023 — kernel — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on Amazon Linux 2023

Amazon Linux 2023 — kernel — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Amazon Linux 2023 📖 ~4 min read  •  Source: Amazon Linux advisory ALAS2023-2026-1710 Related CVEs: CVE-2026-46300 CVE-2026-31533 CVE-2026-31628 CVE-2026-31634 CVE-2026-31656 CVE-2026-31662 CVE-2026-31664 CVE-2026-31665  +12 more Upstream summary: In the Linux kernel, the following vulnerability has been resolved: net: skbuff: propagate shared-frag marker […]

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