Logging Monitoring

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

Ubuntu 24.04 — yelp — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 12 February 2025 Affected versions: Ubuntu 24.04 (noble) 📖 ~4 min read  •  Source: Ubuntu Security Notice USN-7447-1 Related CVEs: CVE-2025-3155 Upstream summary: It was discovered that Yelp incorrectly handled paths in ghelp URLs. A remote attacker could use this issue to trick users into opening malicious […]

Read more
Windows Server 2022 — KB5065431 — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on Windows Server 2022

Windows Server 2022 — KB5065431 — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🔴 Critical   ⏱ 15–90 min  Last verified: 25 May 2026 Affected versions: Windows Server 2022 📖 ~4 min read  •  Source: Microsoft KB5065431 • MSRC update-guide entry Related CVEs: CVE-2025-54918 CVE-2025-55226 CVE-2025-55228 CVE-2025-55236 CVE-2025-53799 CVE-2025-53800 CVE-2025-55224 CVE-2025-48807  +12 more Affected components: Windows Server 2022 Windows Server 2022, 23H2 Edition (Server Core installation) Microsoft summary: […]

Read more
Ubuntu 22.04 — botan — multiple vulnerabilities (5 CVEs) — patch and remediation guide — diagnosis and fix on Ubuntu 22.04

Ubuntu 22.04 — botan — multiple vulnerabilities (5 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 12 February 2025 Affected versions: Ubuntu 22.04 (jammy) 📖 ~4 min read  •  Source: Ubuntu Security Notice USN-7586-1 Related CVEs: CVE-2024-34703 CVE-2024-39312 CVE-2024-34702 CVE-2024-50383 CVE-2024-50382 Upstream summary: It was discovered that Botan could have compiler dependent operations induced under certain circumstances. An attacker could possibly use this […]

Read more
Rocky Linux 8 — perl-Text-Balanced — vulnerability — patch and remediation guide — diagnosis and fix on Rocky Linux 8

Rocky Linux 8 — perl-Text-Balanced — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Rocky Linux 8 📖 ~4 min read  •  Source: Rocky Linux RXSA RLSA-2026:8096 Related CVEs: CVE-2025-40909 Upstream summary: Perl is a high-level programming language that is commonly used for system administration utilities and web programming. Security Fix(es): * perl: Perl threads have […]

Read more
Ubuntu 20.04 — squid — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on Ubuntu 20.04

Ubuntu 20.04 — squid — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 12 February 2025 Affected versions: Ubuntu 20.04 (focal) 📖 ~4 min read  •  Source: Ubuntu Security Notice USN-7804-2 Related CVEs: CVE-2025-59362 CVE-2025-62168 CVE-2024-37894 CVE-2023-5824 CVE-2023-49288 https://launchpad.net/bugs/2060880 CVE-2024-23638 CVE-2024-25111  +12 more Upstream summary: USN-7804-1 fixed a vulnerability in Squid. This update provides the corresponding update for Ubuntu 16.04 […]

Read more
Alpine Linux 3.19 — umoci — vulnerability — patch and remediation guide — diagnosis and fix on Alpine Linux 3.19

Alpine Linux 3.19 — umoci — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Alpine Linux 3.19 / fixed in 0.4.7-r0 📖 ~4 min read  •  Source: Alpine secdb entry — umoci 0.4.7-r0 Related CVEs: CVE-2021-29136 Upstream summary: Alpine community repository for vv3.19 ships umoci 0.4.7-r0 which addresses CVE-2021-29136. Table of contents Symptom & Impact Environment […]

Read more
Alpine Linux 3.19 — minio-client — vulnerability — patch and remediation guide — diagnosis and fix on Alpine Linux 3.19

Alpine Linux 3.19 — minio-client — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Alpine Linux 3.19 / fixed in 0.20230111.031416-r0 📖 ~4 min read  •  Source: Alpine secdb entry — minio-client 0.20230111.031416-r0 Related CVEs: CVE-2022-41717 Upstream summary: Alpine community repository for vv3.19 ships minio-client 0.20230111.031416-r0 which addresses CVE-2022-41717. Table of contents Symptom & Impact Environment […]

Read more
CentOS Stream 9 — openjpeg2 — multiple vulnerabilities (3 CVEs) — patch and remediation guide — diagnosis and fix on CentOS Stream 9

CentOS Stream 9 — openjpeg2 — multiple vulnerabilities (3 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 12 February 2025 Affected versions: CentOS Stream 9 📖 ~4 min read  •  Source: AlmaLinux/RHEL advisory ALSA-2025:7309 Related CVEs: CVE-2024-56826 CVE-2024-56827 CVE-2022-1122 Upstream summary: OpenJPEG is an open source library for reading and writing image files in JPEG2000 format. Security Fix(es): * openjpeg: heap buffer overflow in […]

Read more
Oracle Linux 8 — python39:3.9 — vulnerability — patch and remediation guide — diagnosis and fix on Oracle Linux 8

Oracle Linux 8 — python39:3.9 — vulnerability — patch and remediation guide (ELSA-2025-23530)

🟠 High   ⏱ 15–60 min  Last verified: 12 February 2025 Affected versions: Oracle Linux 8 📖 ~4 min read  •  Source: ELSA advisory ELSA-2025-23530 Related CVEs: CVE-2024-11168 CVE-2024-5642 CVE-2024-9287 CVE-2025-0938 CVE-2025-4138 CVE-2025-4330 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – […]

Read more
Alpine Linux 3.19 — bzip2 — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on Alpine Linux 3.19

Alpine Linux 3.19 — bzip2 — 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 1.0.6-r7 📖 ~4 min read  •  Source: Alpine secdb entry — bzip2 1.0.6-r7 Related CVEs: CVE-2019-12900 CVE-2016-3189 Upstream summary: Alpine main repository for vv3.19 ships bzip2 1.0.6-r7 which addresses CVE-2019-12900. Table of contents Symptom & Impact […]

Read more
CHAT