Linux

Alpine Linux 3.19 — spice — multiple vulnerabilities (7 CVEs) — patch and remediation guide — diagnosis and fix on Alpine Linux 3.19

Alpine Linux 3.19 — spice — multiple vulnerabilities (7 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Alpine Linux 3.19 / fixed in 0.15.0-r0 📖 ~4 min read  •  Source: Alpine secdb entry — spice 0.15.0-r0 Related CVEs: CVE-2020-14355 CVE-2021-20201 CVE-2019-3813 CVE-2018-10873 CVE-2017-7506 CVE-2016-9577 CVE-2016-9578 Upstream summary: Alpine main repository for vv3.19 ships spice 0.15.0-r0 which addresses CVE-2020-14355. Table […]

Read more
Ubuntu 16.04 — ckeditor — multiple vulnerabilities (10 CVEs) — patch and remediation guide — diagnosis and fix on Ubuntu 16.04

Ubuntu 16.04 — ckeditor — multiple vulnerabilities (10 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 28 October 2024 Affected versions: Ubuntu 16.04 (xenial) 📖 ~4 min read  •  Source: Ubuntu Security Notice USN-7258-1 Related CVEs: CVE-2022-24728 CVE-2023-28439 CVE-2024-24815 CVE-2024-24816 CVE-2024-43411 CVE-2018-9861 CVE-2020-9281 CVE-2021-32809  +2 more Upstream summary: Kevin Backhouse discovered that CKEditor did not properly sanitize HTML content. An attacker could possibly […]

Read more
Alpine Linux 3.19 — libxml2 — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on Alpine Linux 3.19

Alpine Linux 3.19 — libxml2 — 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 2.9.8-r3 📖 ~4 min read  •  Source: Alpine secdb entry — libxml2 2.9.8-r3 Related CVEs: CVE-2020-7595 CVE-2018-9251 CVE-2018-14404 CVE-2018-14567 CVE-2017-5969 CVE-2016-9318 CVE-2016-5131 CVE-2022-29824  +12 more Upstream summary: Alpine main repository for vv3.19 ships libxml2 2.9.8-r3 which […]

Read more
Oracle Linux 8 — perl-App-cpanminus:1.7044 — vulnerability — patch and remediation guide — diagnosis and fix on Oracle Linux 8

Oracle Linux 8 — perl-App-cpanminus:1.7044 — vulnerability — patch and remediation guide (ELSA-2024-10219)

🟡 Medium   ⏱ 10–30 min  Last verified: 28 October 2024 Affected versions: Oracle Linux 8 📖 ~4 min read  •  Source: ELSA advisory ELSA-2024-10219 Related CVEs: CVE-2024-45321 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance […]

Read more
Oracle Linux 9 — golang — vulnerability — patch and remediation guide — diagnosis and fix on Oracle Linux 9

Oracle Linux 9 — golang — vulnerability — patch and remediation guide (ELSA-2024-7550)

🟡 Medium   ⏱ 10–30 min  Last verified: 28 October 2024 Affected versions: Oracle Linux 9 📖 ~4 min read  •  Source: ELSA advisory ELSA-2024-7550 Related CVEs: CVE-2024-9355 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance […]

Read more
Oracle Linux 8 — libtiff — vulnerability — patch and remediation guide — diagnosis and fix on Oracle Linux 8

Oracle Linux 8 — libtiff — vulnerability — patch and remediation guide (ELSA-2024-8833)

🟡 Medium   ⏱ 10–30 min  Last verified: 28 October 2024 Affected versions: Oracle Linux 8 📖 ~4 min read  •  Source: ELSA advisory ELSA-2024-8833 Related CVEs: CVE-2024-7006 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance […]

Read more
Debian 12 — systemd — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on Debian 12

Debian 12 — systemd — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 28 October 2024 Affected versions: Debian 12 (bookworm) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2012-0871 CVE-2012-1101 CVE-2012-1174 CVE-2013-4327 CVE-2013-4391 CVE-2013-4392 CVE-2013-4393 CVE-2013-4394  +12 more Upstream summary: The session_link_x11_socket function in login/logind-session.c in systemd-logind in systemd, possibly 37 and earlier, allows local users […]

Read more
Alpine Linux 3.18 — expat — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on Alpine Linux 3.18

Alpine Linux 3.18 — expat — 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 2.7.0-r0 📖 ~4 min read  •  Source: Alpine secdb entry — expat 2.7.0-r0 Related CVEs: CVE-2024-8176 CVE-2024-50602 CVE-2024-45490 CVE-2024-45491 CVE-2024-45492 CVE-2024-28757 CVE-2023-52425 CVE-2023-52426  +12 more Upstream summary: Alpine main repository for vv3.18 ships expat 2.7.0-r0 which […]

Read more
Common Problems 116509

Ubuntu 24.04 LTS Missing LUKS Unlock Prompt During Boot

🟡 Medium   ⏱ 5–30 min  Last verified: 27 October 2024 📖 ~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 […]

Read more
Debian 12 — blosxom — vulnerability — patch and remediation guide — diagnosis and fix on Debian 12

Debian 12 — blosxom — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 27 October 2024 Affected versions: Debian 12 (bookworm) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2008-2236 Upstream summary: Cross-site scripting (XSS) vulnerability in blosxom.cgi in Blosxom before 2.1.2 allows remote attackers to inject arbitrary web script or HTML via the flav parameter (flavour […]

Read more
CHAT