Common Problems

Oracle Linux 8 — expat — vulnerability — patch and remediation guide — diagnosis and fix on Oracle Linux 8

Oracle Linux 8 — expat — vulnerability — patch and remediation guide (ELSA-2022-9232)

🟠 High   ⏱ 15–60 min  Last verified: 30 November 2022 Affected versions: Oracle Linux 8 📖 ~4 min read  •  Source: ELSA advisory ELSA-2022-9232 Related CVEs: CVE-2022-23990 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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FreeBSD 13 — grafana — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on FreeBSD 13

FreeBSD 13 — grafana — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 30 November 2022 Affected versions: FreeBSD 13 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: Grafana — DingDing contact points exposed in Grafana Alerting Related CVEs: CVE-2018-558213 CVE-2021-39226 CVE-2021-41174 CVE-2021-41244 CVE-2021-43798 CVE-2021-43813 CVE-2021-43815 CVE-2022-21702  +12 more Upstream summary: Grafana Labs reports: An incident occurred where […]

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Common Problems 115487

Root Filesystem Full Blocks yum and Services

🟡 Medium   ⏱ 5–30 min  Last verified: 29 November 2022 📖 ~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 & Cross-Refs References & Further […]

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IBM AIX 7.3 — CVE-2022-36772 — vulnerability — patch and remediation guide — diagnosis and fix on IBM AIX 7.3

IBM AIX 7.3 — CVE-2022-36772 — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 15–45 min  Last verified: 29 November 2022 Affected versions: IBM AIX 7.3 📖 ~4 min read  •  Source: NVD CVE-2022-36772, IBM Support Bulletin CVE: CVE-2022-36772 NVD summary: IBM InfoSphere Information Server 11.7 could allow an authenticated user to obtain sensitive information that should only be available to a privileged user. References: […]

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Debian 11 — libsmi — vulnerability — patch and remediation guide — diagnosis and fix on Debian 11

Debian 11 — libsmi — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 29 November 2022 Affected versions: Debian 11 (bullseye) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2010-2891 Upstream summary: Buffer overflow in the smiGetNode function in lib/smi.c in libsmi 0.4.8 allows context-dependent attackers to execute arbitrary code via an Object Identifier (aka OID) represented […]

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Common Problems 111877

Windows Server 2022 — Backup target share inaccessible due to credential/session issues — Fix & Prevention

🟡 Medium   ⏱ 5–30 min  Last verified: 29 November 2022 Affected versions: Windows Server 2022 📖 ~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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Debian 11 — android-platform-system-core — multiple vulnerabilities (8 CVEs) — patch and remediation guide — diagnosis and fix on Debian 11

Debian 11 — android-platform-system-core — multiple vulnerabilities (8 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 29 November 2022 Affected versions: Debian 11 (bullseye) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2012-5564 CVE-2014-1909 CVE-2016-0807 CVE-2016-3861 CVE-2016-3890 CVE-2016-6762 CVE-2017-0647 CVE-2017-0841 Upstream summary: android-tools 4.1.1 in Android Debug Bridge (ADB) allows local users to overwrite arbitrary files via a symlink attack […]

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Debian 11 — amule — multiple vulnerabilities (3 CVEs) — patch and remediation guide — diagnosis and fix on Debian 11

Debian 11 — amule — multiple vulnerabilities (3 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 29 November 2022 Affected versions: Debian 11 (bullseye) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2006-2691 CVE-2006-2692 CVE-2009-1440 Upstream summary: Unspecified "information leakage" vulnerabilities in aMuleWeb for AMule before 2.1.2 allow remote attackers to access arbitrary images, including dynamically generated images, via unknown […]

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AlmaLinux 8 — si-units — multiple vulnerabilities (4 CVEs) — patch and remediation guide — diagnosis and fix on AlmaLinux 8

AlmaLinux 8 — si-units — multiple vulnerabilities (4 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: AlmaLinux 8 📖 ~4 min read  •  Source: AlmaLinux ALSA ALSA-2022:0290 Related CVEs: CVE-2021-4104 CVE-2022-23302 CVE-2022-23305 CVE-2022-23307 Upstream summary: Parfait is a Java performance monitoring library that collects metrics and exposes them through a variety of outputs. It provides APIs for extracting […]

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