chris

FreeBSD 15 — phpldapadmin — vulnerability — patch and remediation guide — diagnosis and fix on FreeBSD 15

FreeBSD 15 — phpldapadmin — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 22 May 2026 Affected versions: FreeBSD 15 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: phpLDAPadmin — Remote PHP code injection vulnerability Related CVEs: CVE-2006-2016 Upstream summary: EgiX (n0b0d13s at gmail dot com) reports: The $sortby parameter passed to 'masort' function in file lib/functions.php isn't […]

Read more
Windows Server 2022 — KB5073722 — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on Windows Server 2022

Windows Server 2022 — KB5073722 — 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 KB5073722 • MSRC update-guide entry Related CVEs: CVE-2026-20822 CVE-2026-21265 CVE-2026-0386 CVE-2026-20804 CVE-2026-20805 CVE-2026-20809 CVE-2026-20812 CVE-2026-20814  +12 more Affected components: Windows Server 2022 Windows Server 2022, 23H2 Edition (Server Core installation) Microsoft summary: […]

Read more
Debian 12 — vips — multiple vulnerabilities (17 CVEs) — patch and remediation guide — diagnosis and fix on Debian 12

Debian 12 — vips — multiple vulnerabilities (17 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 22 May 2026 Affected versions: Debian 12 (bookworm) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2010-3364 CVE-2018-7998 CVE-2019-6976 CVE-2020-20739 CVE-2021-27847 CVE-2023-40032 CVE-2025-29769 CVE-2025-59933  +9 more Upstream summary: The vips-7.22 script in VIPS 7.22.2 places a zero-length directory name in the LD_LIBRARY_PATH, which allows […]

Read more
Alpine Linux 3.20 — zlib — multiple vulnerabilities (6 CVEs) — patch and remediation guide — diagnosis and fix on Alpine Linux 3.20

Alpine Linux 3.20 — zlib — multiple vulnerabilities (6 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Alpine Linux 3.20 / fixed in 1.3.2-r0 📖 ~4 min read  •  Source: Alpine secdb entry — zlib 1.3.2-r0 Related CVEs: CVE-2026-22184 CVE-2026-27171 CVE-2022-37434 CVE-2018-25032 CVE-2023-45853 CVE-2023-6992 Upstream summary: Alpine main repository for vv3.20 ships zlib 1.3.2-r0 which addresses CVE-2026-22184. Table of […]

Read more
How to Configure Multipath I/O on FreeBSD 15 — step-by-step FreeBSD 15 tutorial on Progressive Robot

How to Configure Multipath I/O on FreeBSD 15

Introduction FreeBSD 15 is a UNIX-derived operating system renowned for its network stack performance, ZFS integration, and Jail isolation primitives. Setting up configure multipath i/o on FreeBSD 15 follows the rc.conf/service(8) paradigm rather than systemd, which means enabling a service and configuring its startup options are done differently from any Linux distribution. This guide walks […]

Read more
FreeBSD 15 — postsrsd — vulnerability — patch and remediation guide — diagnosis and fix on FreeBSD 15

FreeBSD 15 — postsrsd — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 22 May 2026 Affected versions: FreeBSD 15 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: postsrsd — Denial of service vulnerability Related CVEs: CVE-2020-35573 Upstream summary: postsrsd developer reports: PostSRSd could be tricked into consuming a lot of CPU time with an SRS address that […]

Read more
Debian 13 — sc — vulnerability — patch and remediation guide — diagnosis and fix on Debian 13

Debian 13 — sc — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 22 May 2026 Affected versions: Debian 13 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2018-25222 Upstream summary: SC v7.16 contains a stack-based buffer overflow vulnerability that allows local attackers to execute arbitrary code by supplying oversized input that exceeds buffer boundaries. Attackers can […]

Read more
FreeBSD 15 — unace — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on FreeBSD 15

FreeBSD 15 — unace — multiple vulnerabilities (2 CVEs) — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 22 May 2026 Affected versions: FreeBSD 15 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: unace — multiple vulnerabilities Related CVEs: CVE-2005-0160 CVE-2005-0161 Upstream summary: Ulf Härnhammar reports: There are buffer overflows when extracting, testing or listing specially prepared ACE archives. There are directory traversal […]

Read more
Common Problems 115935

GDM Login Loop on Desktop

🟡 Medium   ⏱ 5–30 min  Last verified: 22 May 2026 📖 ~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
Windows Server 2019 — KB5075942 — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on Windows Server 2019

Windows Server 2019 — KB5075942 — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Windows Server 2019 📖 ~4 min read  •  Source: Microsoft KB5075942 • MSRC update-guide entry Related CVEs: CVE-2026-21519 CVE-2026-21248 CVE-2026-21247 CVE-2026-21234 CVE-2026-21236 CVE-2026-21533 CVE-2026-21513 CVE-2026-21510  +12 more Affected components: Windows Server 2019 (Server Core installation) Microsoft summary: Access of resource using incompatible […]

Read more
CHAT