Fix Prevention

Common Problems 114024

RHEL 10 – SSSD Offline and Domain Users Cannot Authenticate – Identity Service Recovery

🔴 Critical   ⏱ 5–30 min  Last verified: 18 December 2025 Affected versions: RHEL 10.0 RHEL 10.1 📖 ~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 […]

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SLES 16 — libmysofa1 — multiple vulnerabilities (15 CVEs) — patch and remediation guide — diagnosis and fix on SLES 16

SLES 16 — libmysofa1 — multiple vulnerabilities (15 CVEs) — patch and remediation guide

🔴 Critical   ⏱ 15–90 min  Last verified: 18 December 2025 Affected versions: SLES 16 📖 ~4 min read  •  Source: SUSE security advisory (see also SUSE bugzilla) Related CVEs: CVE-2019-10672 CVE-2019-16092 CVE-2019-16093 CVE-2021-3756 CVE-2019-16091 CVE-2019-16094 CVE-2019-16095 CVE-2019-20063  +7 more Upstream summary: treeRead in hdf/btree.c in libmysofa before 0.7 does not properly validate multiplications and […]

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AlmaLinux 8 — python-qrcode — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on AlmaLinux 8

AlmaLinux 8 — python-qrcode — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: AlmaLinux 8 📖 ~4 min read  •  Source: AlmaLinux ALSA ALSA-2025:21140 Related CVEs: CVE-2025-59088 CVE-2025-59089 CVE-2025-7493 CVE-2025-4404 CVE-2024-2698 CVE-2024-3183 CVE-2021-3480 CVE-2020-17049  +12 more Upstream summary: AlmaLinux Identity Management (IdM) is a centralized authentication, identity management, and authorization solution for both traditional and […]

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Debian 13 — libde265 — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on Debian 13

Debian 13 — libde265 — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 18 December 2025 Affected versions: Debian 13 (trixie) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2020-21594 CVE-2020-21595 CVE-2020-21596 CVE-2020-21597 CVE-2020-21598 CVE-2020-21599 CVE-2020-21600 CVE-2020-21601  +12 more Upstream summary: libde265 v1.0.4 contains a heap buffer overflow in the put_epel_hv_fallback function, which can be exploited via […]

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Debian 13 — python-django — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on Debian 13

Debian 13 — python-django — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 18 December 2025 Affected versions: Debian 13 (trixie) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2007-0404 CVE-2007-0405 CVE-2007-5712 CVE-2007-5828 CVE-2008-2302 CVE-2008-3909 CVE-2009-2659 CVE-2009-3695  +12 more Upstream summary: bin/compile-messages.py in Django 0.95 does not quote argument strings before invoking the msgfmt program through the […]

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How to Install Bun on RHEL 10 — step-by-step RHEL 10 tutorial on Progressive Robot

How to Install Bun on RHEL 10

Introduction RHEL 10 ships with a stable, security-hardened base that makes deploying install bun both straightforward and auditable. This tutorial covers the complete procedure for how to Install Bun on RHEL 10, including dnf module streams where applicable, systemd unit management, and the firewalld rules required for network-facing services. Prerequisites You will need: a registered […]

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FreeBSD 15 — ghostscript9-nox — vulnerability — patch and remediation guide — diagnosis and fix on FreeBSD 15

FreeBSD 15 — ghostscript9-nox — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 17 December 2025 Affected versions: FreeBSD 15 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: ghostscript — denial of service (crash) via crafted Postscript files Related CVEs: CVE-2015-3228 Upstream summary: MITRE reports: Integer overflow in the gs_heap_alloc_bytes function in base/gsmalloc.c in Ghostscript 9.15 and earlier […]

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Windows Server 2025 — KB5048703 — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on Windows Server 2025

Windows Server 2025 — KB5048703 — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🔴 Critical   ⏱ 15–90 min  Last verified: 25 May 2026 Affected versions: Windows Server 2025 📖 ~4 min read  •  Source: Microsoft KB5048703 • MSRC update-guide entry Related CVEs: CVE-2024-49105 CVE-2024-49122 CVE-2024-49124 CVE-2024-49126 CVE-2024-49112 CVE-2024-49118 CVE-2024-49127 CVE-2024-49084  +12 more Affected components: Windows Server 2025 Table of contents Symptom & Impact Environment & Reproduction Root […]

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FreeBSD 14 — py311-spotipy — multiple vulnerabilities (3 CVEs) — patch and remediation guide — diagnosis and fix on FreeBSD 14

FreeBSD 14 — py311-spotipy — multiple vulnerabilities (3 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 17 December 2025 Affected versions: FreeBSD 14 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: spotipy — CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Related CVEs: CVE-2023-23608 CVE-2025-27154 CVE-2025-66040 Upstream summary: https://github.com/spotipy-dev/spotipy/security/advisories/GHSA-r77h-rpp9-w2xm reports: Spotipy is a Python library for the Spotify […]

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

FreeBSD 15 — torrentflux — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 17 December 2025 Affected versions: FreeBSD 15 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: torrentflux — User-Agent XSS Vulnerability Related CVEs: CVE-2006-5227 Upstream summary: Steven Roddis reports that User-Agent string is not properly escaped when handled by torrentflux. This allows for arbitrary code insertion. […]

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