Common Problems

Arch Linux — roundcubemail — multiple vulnerabilities (6 CVEs) — patch and remediation guide

• May 25, 2026
• Linux
• Comment off

🔴 Critical   ⏱ 15–90 min  Last verified: 25 May 2026 Affected versions: Arch Linux (rolling release) 📖 ~4 min read  •  Source: Arch ASA ASA-202506-1 Related CVEs: CVE-2025-49113 CVE-2021-26925 CVE-2020-35730 CVE-2018-9846 CVE-2017-16651 CVE-2017-6820 Upstream summary: Type: arbitrary code execution. Status: Fixed. Affected: 1.6.10-1. Fixed in: 1.6.11-1. Group: AVG-2891. Table of contents Symptom & Impact […]

Read more

Fedora 42 — evince — vulnerability — patch and remediation guide

• May 25, 2026
• Linux
• Comment off

🔴 Critical   ⏱ 15–90 min  Last verified: 25 May 2026 Affected versions: Fedora 42 📖 ~4 min read  •  Source: Fedora update FEDORA-2026-49dc95b509 Related CVEs: CVE-2026-46529 Upstream summary: Fix command injection CVE-2026-46529 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – […]

Read more

Red Hat Enterprise Linux 7 — eap7-netty — multiple vulnerabilities (2 CVEs) — patch and remediation guide

• May 25, 2026
• Linux
• Comment off

🔴 Critical   ⏱ 15–90 min  Last verified: 25 May 2026 Affected versions: Red Hat Enterprise Linux 7 📖 ~4 min read  •  Source: Red Hat advisory RHSA RHSA-2026:0742 Related CVEs: CVE-2025-52999 CVE-2025-55163 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – […]

Read more

Rocky Linux 8 — nginx — multiple vulnerabilities (6 CVEs) — patch and remediation guide

• May 25, 2026
• Linux
• Comment off

🔴 Critical   ⏱ 15–90 min  Last verified: 25 May 2026 Affected versions: Rocky Linux 8 📖 ~4 min read  •  Source: Rocky Linux RXSA RLSA-2026:18041 Related CVEs: CVE-2026-42945 CVE-2026-27651 CVE-2026-27654 CVE-2026-27784 CVE-2026-32647 CVE-2026-1642 Upstream summary: nginx is a web and proxy server supporting HTTP and other protocols, with a focus on high concurrency, performance, […]

Read more

Gentoo Linux — app-editors/gvim — multiple vulnerabilities (20 CVEs) — patch and remediation guide

• May 25, 2026
• Linux
• Comment off

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Gentoo Linux 📖 ~4 min read  •  Source: Gentoo GLSA GLSA-202601-02 Related CVEs: CVE-2025-53905 CVE-2025-53906 CVE-2019-12735 CVE-2022-1154 CVE-2022-1160 CVE-2022-1381 CVE-2022-1420 CVE-2022-1616  +12 more Upstream summary: Multiple vulnerabilities have been discovered in Vim, gVim. Please review the CVE identifiers referenced below for details. […]

Read more

Amazon Linux 2 — lasso — multiple vulnerabilities (5 CVEs) — patch and remediation guide

• May 25, 2026
• Linux
• Comment off

🔴 Critical   ⏱ 15–90 min  Last verified: 25 May 2026 Affected versions: Amazon Linux 2 📖 ~4 min read  •  Source: Amazon Linux advisory ALAS2-2025-3077 Related CVEs: CVE-2025-46404 CVE-2025-46705 CVE-2025-46784 CVE-2025-47151 CVE-2021-28091 Upstream summary: A denial of service vulnerability exists in the lasso_provider_verify_saml_signature functionality of Entr'ouvert Lasso 2.5.1. A specially crafted SAML response can […]

Read more

openSUSE Leap 15.5 — package — multiple vulnerabilities (20 CVEs) — patch and remediation guide

• May 25, 2026
• Linux
• Comment off

🔴 Critical   ⏱ 15–90 min  Last verified: 25 May 2026 Affected versions: openSUSE Leap 15.5 📖 ~4 min read  •  Source: SUSE advisory SUSE-SU-2025:0118-1 (see also SUSE bugzilla) Related CVEs: CVE-2024-12084 CVE-2024-53908 CVE-2024-49195 CVE-2024-39338 CVE-2024-6409 CVE-2024-35325 CVE-2024-35326 CVE-2024-4577  +12 more Upstream summary: A heap-based buffer overflow flaw was found in the rsync daemon. This […]

Read more

Alpine Linux 3.18 — advancecomp — multiple vulnerabilities (8 CVEs) — patch and remediation guide

• May 25, 2026
• Linux
• Comment off

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Alpine Linux 3.18 / fixed in 2.4-r0 📖 ~4 min read  •  Source: Alpine secdb entry — advancecomp 2.4-r0 Related CVEs: CVE-2022-35014 CVE-2022-35015 CVE-2022-35016 CVE-2022-35017 CVE-2022-35018 CVE-2022-35019 CVE-2022-35020 CVE-2019-9210 Upstream summary: Alpine community repository for vv3.18 ships advancecomp 2.4-r0 which addresses CVE-2022-35014. […]

Read more

VMware ESXi 6.7 — vmx — multiple ESXi vulnerabilities (5 CVEs) — VIB / vLCM patch and remediation guide

• May 25, 2026
• Uncategorized
• Comment off

🔴 Critical   ⏱ 30–120 min  Last verified: 25 May 2026 Affected versions: VMware ESXi 6.7 📖 ~4 min read  •  Source: VMware advisory VMSA-2024-0006 Related CVEs: CVE-2024-22252 CVE-2024-22253 CVE-2024-22254 CVE-2024-22255 CVE-2022-31705 Fixed image profile / build: ESXi80U2sb-23305546 Upstream summary: Use-after-free and out-of-bounds write vulnerabilities in the XHCI USB controller (CVE-2024-22252 / CVE-2024-22253) allow a […]

Read more

Windows Server 2016 — KB5087420 — multiple vulnerabilities (20 CVEs) — patch and remediation guide

• May 25, 2026
• Uncategorized
• Comment off

🔴 Critical   ⏱ 15–90 min  Last verified: 25 May 2026 Affected versions: Windows Server 2016 📖 ~4 min read  •  Source: Microsoft KB5087420 • MSRC update-guide entry Related CVEs: CVE-2026-35421 CVE-2026-32161 CVE-2026-40403 CVE-2026-21530 CVE-2026-33834 CVE-2026-34329 CVE-2026-34330 CVE-2026-34331  +12 more Affected components: Windows Server 2016 Microsoft summary: Heap-based buffer overflow in Windows GDI allows an […]

Read more