Logging Monitoring

SLES 16 — hsqldb — vulnerability — patch and remediation guide — diagnosis and fix on SLES 16

SLES 16 — hsqldb — vulnerability — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 21 July 2026 Affected versions: SLES 16 📖 ~4 min read  •  Source: SUSE advisory SUSE-SU-2022:3823-1 (see also SUSE bugzilla) Related CVEs: CVE-2022-41853 Upstream summary: Those using java.sql.Statement or java.sql.PreparedStatement in hsqldb (HyperSQL DataBase) to process untrusted input may be vulnerable to a remote code execution attack. […]

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Oracle Linux 9 — Unbreakable Enterprise kernel — vulnerability — patch and remediation guide — diagnosis and fix on Oracle Linux 9

Oracle Linux 9 — Unbreakable Enterprise kernel — vulnerability — patch and remediation guide (ELSA-2026-50279)

🟠 High   ⏱ 15–60 min  Last verified: 21 July 2026 Affected versions: Oracle Linux 9 📖 ~4 min read  •  Source: ELSA advisory ELSA-2026-50279 Related CVEs: CVE-2026-46333 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance […]

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Fedora 42 — pdns — multiple vulnerabilities (3 CVEs) — patch and remediation guide — diagnosis and fix on Fedora 42

Fedora 42 — pdns — multiple vulnerabilities (3 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Fedora 42 📖 ~4 min read  •  Source: Fedora update FEDORA-2026-edc32576bb Related CVEs: CVE-2026-33610 CVE-2026-33611 CVE-2026-33609 Upstream summary: – Update to 5.0.4 Release notes: https://doc.powerdns.com/authoritative/changelog/5.0.html#change-5.0.4 Security advisory: https://docs.powerdns.com/authoritative/security-advisories/powerdns-advisory-2026-05.html Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage […]

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AlmaLinux 10 — libpq — vulnerability — patch and remediation guide — diagnosis and fix on AlmaLinux 10

AlmaLinux 10 — libpq — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: AlmaLinux 10 📖 ~4 min read  •  Source: AlmaLinux ALSA ALSA-2026:0594 Related CVEs: CVE-2025-12818 Upstream summary: The libpq package provides the PostgreSQL client library, which allows client programs to connect to PostgreSQL servers. Security Fix(es): * postgresql: libpq undersizes allocations, via integer […]

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FreeBSD 15 — mariadb1011-server — multiple vulnerabilities (9 CVEs) — patch and remediation guide — diagnosis and fix on FreeBSD 15

FreeBSD 15 — mariadb1011-server — multiple vulnerabilities (9 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 20 July 2026 Affected versions: FreeBSD 15 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: MariaDB — Multiple vulnerabilities Related CVEs: CVE-2022-47015 CVE-2023-22084 CVE-2025-21490 CVE-2026-44168 CVE-2026-44169 CVE-2026-44170 CVE-2026-44171 CVE-2026-44172  +1 more Upstream summary: The MariaDB project reports: See linked CVE's for details. Table of contents […]

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FreeBSD 15 — koffice — multiple vulnerabilities (10 CVEs) — patch and remediation guide — diagnosis and fix on FreeBSD 15

FreeBSD 15 — koffice — multiple vulnerabilities (10 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 20 July 2026 Affected versions: FreeBSD 15 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: Calligra, KOffice — input validation failure Related CVEs: CAN-2005-2972 CVE-2004-0888 CVE-2004-0889 CVE-2004-1125 CVE-2005-0064 CVE-2007-4352 CVE-2007-5392 CVE-2007-5393  +2 more Upstream summary: KDE Security Advisory reports: A flaw has been found which […]

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Common Problems 114021

RHEL 10 – Cockpit web console unreachable because socket unit is inactive – Fix & Prevention

🟡 Medium   ⏱ 5–30 min  Last verified: 20 July 2026 Affected versions: RHEL 10 📖 ~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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FreeBSD 15 — bacula — vulnerability — patch and remediation guide — diagnosis and fix on FreeBSD 15

FreeBSD 15 — bacula — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 20 July 2026 Affected versions: FreeBSD 15 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: bacula — Console ACL Bypass Related CVEs: CVE-2012-4430 Upstream summary: A security issue has been reported in Bacula, which can be exploited by malicious users to bypass certain security restrictions. […]

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FreeBSD 15 — mahara — vulnerability — patch and remediation guide — diagnosis and fix on FreeBSD 15

FreeBSD 15 — mahara — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 20 July 2026 Affected versions: FreeBSD 15 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: mahara — sql injection vulnerability Related CVEs: CVE-2010-0400 Upstream summary: The Debian security team reports: It was discovered that mahara, an electronic portfolio, weblog, and resume builder is not properly […]

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FreeBSD 15 — spamass-milter — vulnerability — patch and remediation guide — diagnosis and fix on FreeBSD 15

FreeBSD 15 — spamass-milter — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 20 July 2026 Affected versions: FreeBSD 15 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: spamass-milter — remote command execution vulnerability Related CVEs: CVE-2010-1132 Upstream summary: The spamassassin milter plugin contains a vulnerability that can allow remote attackers to execute commands on affected systems. The […]

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