Linux

Alpine Linux 3.20 — pgbouncer — vulnerability — patch and remediation guide — diagnosis and fix on Alpine Linux 3.20

Alpine Linux 3.20 — pgbouncer — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Alpine Linux 3.20 / fixed in 1.16.1-r0 📖 ~4 min read  •  Source: Alpine secdb entry — pgbouncer 1.16.1-r0 Related CVEs: CVE-2021-3935 Upstream summary: Alpine community repository for vv3.20 ships pgbouncer 1.16.1-r0 which addresses CVE-2021-3935. Table of contents Symptom & Impact Environment […]

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Debian 12 — fish — multiple vulnerabilities (7 CVEs) — patch and remediation guide — diagnosis and fix on Debian 12

Debian 12 — fish — multiple vulnerabilities (7 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 27 October 2024 Affected versions: Debian 12 (bookworm) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2014-2905 CVE-2014-2906 CVE-2014-2914 CVE-2014-3219 CVE-2014-3856 CVE-2022-20001 CVE-2023-49284 Upstream summary: fish (aka fish-shell) 1.16.0 before 2.1.1 does not properly check the credentials, which allows local users to gain privileges […]

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

Debian 12 — ddskk — 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-2003-0539 Upstream summary: skk (Simple Kana to Kanji conversion program) 12.1 and earlier, and the ddskk package which is based on skk, creates temporary files insecurely, which allows […]

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Ubuntu 24.04 — nano — vulnerability — patch and remediation guide — diagnosis and fix on Ubuntu 24.04

Ubuntu 24.04 — nano — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 27 October 2024 Affected versions: Ubuntu 24.04 (noble) 📖 ~4 min read  •  Source: Ubuntu Security Notice USN-7064-1 Related CVEs: CVE-2024-5742 Upstream summary: It was discovered that nano allowed a possible privilege escalation through an insecure temporary file. If nano was killed while editing, the permissions granted […]

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SLES 15 — kubernetes1.23-client — multiple vulnerabilities (7 CVEs) — patch and remediation guide — diagnosis and fix on SLES 15

SLES 15 — kubernetes1.23-client — multiple vulnerabilities (7 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 27 October 2024 Affected versions: SLES 15 📖 ~4 min read  •  Source: SUSE advisory SUSE-SU-2023:2292-1 (see also SUSE bugzilla) Related CVEs: CVE-2021-25749 CVE-2021-25743 CVE-2024-3177 CVE-2024-0793 CVE-2022-3162 CVE-2022-3294 CVE-2023-2431 Upstream summary: Windows workloads can run as ContainerAdministrator even when those workloads set the runAsNonRoot option to true. […]

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

Alpine Linux 3.18 — taglib — 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 1.11.1-r2 📖 ~4 min read  •  Source: Alpine secdb entry — taglib 1.11.1-r2 Related CVEs: CVE-2017-12678 CVE-2018-11439 Upstream summary: Alpine community repository for vv3.18 ships taglib 1.11.1-r2 which addresses CVE-2017-12678. Table of contents Symptom & Impact […]

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SLES 15 — protobuf-devel — vulnerability — patch and remediation guide — diagnosis and fix on SLES 15

SLES 15 — protobuf-devel — vulnerability — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 27 October 2024 Affected versions: SLES 15 📖 ~4 min read  •  Source: SUSE advisory SUSE-SU-2024:3745-1 (see also SUSE bugzilla) Related CVEs: CVE-2024-7254 Upstream summary: Any project that parses untrusted Protocol Buffers data containing an arbitrary number of nested groups / series of SGROUP tags can corrupted […]

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openSUSE Leap 15.5 — emacs — multiple vulnerabilities (5 CVEs) — patch and remediation guide — diagnosis and fix on openSUSE Leap 15.5

openSUSE Leap 15.5 — emacs — multiple vulnerabilities (5 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 openSUSE-SU-2024:14591-1 (see also SUSE bugzilla) Related CVEs: CVE-2024-53920 CVE-2024-39331 CVE-2024-30203 CVE-2024-30204 CVE-2024-30205 Upstream summary: In elisp-mode.el in GNU Emacs through 30.0.92, a user who chooses to invoke elisp-completion-at-point (for code completion) […]

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Common Problems 116488

Ubuntu 24.04 LTS snapd Service Fails and Snap Commands Hang

🟡 Medium   ⏱ 5–30 min  Last verified: 27 October 2024 Affected versions: Ubuntu 24.04 LTS 📖 ~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 12 — libsdl2-ttf — vulnerability — patch and remediation guide — diagnosis and fix on Debian 12

Debian 12 — libsdl2-ttf — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 26 October 2024 Affected versions: Debian 12 (bookworm) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2022-27470 Upstream summary: SDL_ttf v2.0.18 and below was discovered to contain an arbitrary memory write via the function TTF_RenderText_Solid(). This vulnerability is triggered via a crafted TTF file. […]

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