Linux

Debian 12 — golang-gogoprotobuf — vulnerability — patch and remediation guide — diagnosis and fix on Debian 12

Debian 12 — golang-gogoprotobuf — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 28 January 2024 Affected versions: Debian 12 (bookworm) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2021-3121 Upstream summary: An issue was discovered in GoGo Protobuf before 1.3.2. plugin/unmarshal/unmarshal.go lacks certain index validation, aka the "skippy peanut butter" issue. Table of contents Symptom & […]

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Debian 12 — python-sql — vulnerability — patch and remediation guide — diagnosis and fix on Debian 12

Debian 12 — python-sql — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 28 January 2024 Affected versions: Debian 12 (bookworm) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2024-9774 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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Ubuntu 16.04 — pypdf2 — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on Ubuntu 16.04

Ubuntu 16.04 — pypdf2 — multiple vulnerabilities (2 CVEs) — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 28 January 2024 Affected versions: Ubuntu 16.04 (xenial) 📖 ~4 min read  •  Source: Ubuntu Security Notice USN-6280-1 Related CVEs: CVE-2023-36810 CVE-2022-24859 Upstream summary: It was discovered that PyPDF2 incorrectly handled PDF files with certain markers. If a user or automated system were tricked into processing a […]

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Alpine Linux 3.19 — icinga2 — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on Alpine Linux 3.19

Alpine Linux 3.19 — icinga2 — multiple vulnerabilities (2 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Alpine Linux 3.19 / fixed in 2.13.1-r0 📖 ~4 min read  •  Source: Alpine secdb entry — icinga2 2.13.1-r0 Related CVEs: CVE-2021-37698 CVE-2020-14001 Upstream summary: Alpine community repository for vv3.19 ships icinga2 2.13.1-r0 which addresses CVE-2021-37698. Table of contents Symptom & Impact […]

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Ubuntu 20.04 — libgsf — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on Ubuntu 20.04

Ubuntu 20.04 — libgsf — multiple vulnerabilities (2 CVEs) — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 28 January 2024 Affected versions: Ubuntu 20.04 (focal) 📖 ~4 min read  •  Source: Ubuntu Security Notice USN-7062-1 Related CVEs: CVE-2024-36474 CVE-2024-42415 Upstream summary: It was discovered that libgsf incorrectly handled certain Compound Document Binary files. If a user or automated system were tricked into opening a […]

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

Alpine Linux 3.19 — ffmpeg — 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 6.1-r0 📖 ~4 min read  •  Source: Alpine secdb entry — ffmpeg 6.1-r0 Related CVEs: CVE-2023-47470 CVE-2023-46407 CVE-2023-47342 CVE-2022-3965 ALPINE-14094 CVE-2020-20446 CVE-2020-20453 CVE-2020-22015  +12 more Upstream summary: Alpine community repository for vv3.19 ships ffmpeg 6.1-r0 which […]

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Alpine Linux 3.18 — prometheus — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on Alpine Linux 3.18

Alpine Linux 3.18 — prometheus — multiple vulnerabilities (2 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Alpine Linux 3.18 / fixed in 2.40.4-r1 📖 ~4 min read  •  Source: Alpine secdb entry — prometheus 2.40.4-r1 Related CVEs: CVE-2022-46146 CVE-2021-29622 Upstream summary: Alpine community repository for vv3.18 ships prometheus 2.40.4-r1 which addresses CVE-2022-46146. Table of contents Symptom & Impact […]

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Ubuntu 20.04 — spip — multiple vulnerabilities (12 CVEs) — patch and remediation guide — diagnosis and fix on Ubuntu 20.04

Ubuntu 20.04 — spip — multiple vulnerabilities (12 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 28 January 2024 Affected versions: Ubuntu 20.04 (focal) 📖 ~4 min read  •  Source: Ubuntu Security Notice USN-7318-1 Related CVEs: CVE-2022-23638 CVE-2022-28959 CVE-2022-28960 CVE-2022-28961 CVE-2022-37155 CVE-2023-24258 CVE-2023-27372 CVE-2024-8517  +4 more Upstream summary: It was discovered that svg-sanitizer, vendored in SPIP, did not properly sanitize SVG/XML content. An […]

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Alpine Linux 3.18 — gstreamer — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on Alpine Linux 3.18

Alpine Linux 3.18 — gstreamer — multiple vulnerabilities (2 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Alpine Linux 3.18 / fixed in 1.18.4-r0 📖 ~4 min read  •  Source: Alpine secdb entry — gstreamer 1.18.4-r0 Related CVEs: CVE-2021-3497 CVE-2021-3498 Upstream summary: Alpine main repository for vv3.18 ships gstreamer 1.18.4-r0 which addresses CVE-2021-3497. Table of contents Symptom & Impact […]

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

Alpine Linux 3.18 — tiff — 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 4.5.0-r5 📖 ~4 min read  •  Source: Alpine secdb entry — tiff 4.5.0-r5 Related CVEs: CVE-2023-0795 CVE-2023-0796 CVE-2023-0797 CVE-2023-0798 CVE-2023-0799 CVE-2023-0800 CVE-2023-0801 CVE-2023-0802  +12 more Upstream summary: Alpine main repository for vv3.18 ships tiff 4.5.0-r5 which […]

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