July 2023 - Page 36 of 78

NetBSD 9.4 — libreoffice43 — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on NetBSD 9.4

NetBSD 9.4 — libreoffice43 — 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-2016-0794 CVE-2016-0795 Upstream summary: pkgsrc audit-packages flagged libreoffice43-[0-9]* for vulnerability class 'memory-corruption'. Reference: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-0794 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step […]

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NetBSD 9.4 — getmail — multiple vulnerabilities (3 CVEs) — patch and remediation guide — diagnosis and fix on NetBSD 9.4

NetBSD 9.4 — getmail — multiple vulnerabilities (3 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-2014-7273 CVE-2014-7274 CVE-2014-7275 Upstream summary: pkgsrc audit-packages flagged getmail<4.46.0 for vulnerability class 'spoofing'. Reference: http://pyropus.ca/software/getmail/CHANGELOG Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage […]

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NetBSD 9.4 — racoon — vulnerability — patch and remediation guide — diagnosis and fix on NetBSD 9.4

NetBSD 9.4 — racoon — 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 racoon<20001004a for vulnerability class 'local-root-file-view'. Reference: http://mail-index.NetBSD.org/tech-net/2000/09/24/0000.html Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary […]

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Alpine Linux 3.18 — ldb — vulnerability — patch and remediation guide — diagnosis and fix on Alpine Linux 3.18

Alpine Linux 3.18 — ldb — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Alpine Linux 3.18 / fixed in 1.3.5-r0 📖 ~4 min read  •  Source: Alpine secdb entry — ldb 1.3.5-r0 Related CVEs: CVE-2018-1140 Upstream summary: Alpine main repository for vv3.18 ships ldb 1.3.5-r0 which addresses CVE-2018-1140. Table of contents Symptom & Impact Environment […]

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Alpine Linux 3.18 — qt5-qtwebengine — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on Alpine Linux 3.18

Alpine Linux 3.18 — qt5-qtwebengine — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Alpine Linux 3.18 / fixed in 5.15.3_git20220601-r2 📖 ~4 min read  •  Source: Alpine secdb entry — qt5-qtwebengine 5.15.3_git20220601-r2 Related CVEs: CVE-2022-2477 CVE-2022-27404 CVE-2022-27405 CVE-2022-27406 CVE-2022-1854 CVE-2022-1855 CVE-2022-1857 CVE-2022-2008  +12 more Upstream summary: Alpine community repository for vv3.18 ships qt5-qtwebengine 5.15.3_git20220601-r2 which […]

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openSUSE Leap 15.5 — shim — multiple vulnerabilities (7 CVEs) — patch and remediation guide — diagnosis and fix on openSUSE Leap 15.5

openSUSE Leap 15.5 — shim — multiple vulnerabilities (7 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: openSUSE Leap 15.5 📖 ~4 min read  •  Source: SUSE advisory SUSE-IU-2023:219-1 (see also SUSE bugzilla) Related CVEs: CVE-2022-28737 CVE-2023-40547 CVE-2023-40546 CVE-2023-40548 CVE-2023-40549 CVE-2023-40550 CVE-2023-40551 Upstream summary: There's a possible overflow in handle_image() when shim tries to load and execute crafted EFI […]

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How to Configure dnsmasq on Debian 12 — step-by-step Debian 12 tutorial on Progressive Robot

How to Configure dnsmasq on Debian 12

Introduction Debian 12 Bookworm is built around the ethos of stability and free software. Setting up configure dnsmasq on debian 12 on Bookworm leverages the same proven Debian packaging system that powers millions of servers worldwide, while benefiting from the latest upstream releases included in the Bookworm freeze. Follow each step carefully and the resulting […]

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IBM AIX 7.3 — CVE-2022-43917 — vulnerability — patch and remediation guide — diagnosis and fix on IBM AIX 7.3

IBM AIX 7.3 — CVE-2022-43917 — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 15–45 min  Last verified: 25 May 2026 Affected versions: IBM AIX 7.3 📖 ~4 min read  •  Source: NVD CVE-2022-43917, IBM Support Bulletin CVE: CVE-2022-43917 NVD summary: IBM WebSphere Application Server 8.5 and 9.0 traditional container uses weaker than expected cryptographic keys that could allow an attacker to decrypt sensitive information. […]

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Debian 12 — notary — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on Debian 12

Debian 12 — notary — multiple vulnerabilities (2 CVEs) — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 25 May 2026 Affected versions: Debian 12 (bookworm) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2015-9258 CVE-2015-9259 Upstream summary: In Docker Notary before 0.1, gotuf/signed/verify.go has a Signature Algorithm Not Matched to Key vulnerability. Because an attacker controls the field specifying the signature […]

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Debian 12 — rtkit — vulnerability — patch and remediation guide — diagnosis and fix on Debian 12

Debian 12 — rtkit — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 25 May 2026 Affected versions: Debian 12 (bookworm) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2013-4326 Upstream summary: RealtimeKit (aka rtkit) 0.5 does not properly use D-Bus for communication with a polkit authority, which allows local users to bypass intended access restrictions by […]

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