chris

SLES 16 — ruby3.4 — multiple vulnerabilities (13 CVEs) — patch and remediation guide — diagnosis and fix on SLES 16

SLES 16 — ruby3.4 — multiple vulnerabilities (13 CVEs) — patch and remediation guide

  • February 12, 2026
  • Linux
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🔴 Critical   ⏱ 15–90 min  Last verified: 12 February 2026 Affected versions: SLES 16 📖 ~4 min read  •  Source: SUSE advisory openSUSE-SU-2025:14621-1 (see also SUSE bugzilla) Related CVEs: CVE-2021-41816 CVE-2022-28738 CVE-2020-10663 CVE-2021-31799 CVE-2021-31810 CVE-2021-32066 CVE-2020-10933 CVE-2021-28965  +5 more Upstream summary: CGI.escape_html in Ruby before 2.7.5 and 3.x before 3.0.3 has an integer overflow […]

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Red Hat Enterprise Linux 7 — vim — multiple vulnerabilities (4 CVEs) — patch and remediation guide — diagnosis and fix on Red Hat Enterprise Linux 7

Red Hat Enterprise Linux 7 — vim — multiple vulnerabilities (4 CVEs) — patch and remediation guide

  • February 12, 2026
  • Linux
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🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Red Hat Enterprise Linux 7 📖 ~4 min read  •  Source: Red Hat advisory RHSA RHSA-2026:6617 Related CVEs: CVE-2026-25749 CVE-2026-28417 CVE-2026-28421 CVE-2026-33412 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix […]

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SLES 16 — expat — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on SLES 16

SLES 16 — expat — multiple vulnerabilities (20 CVEs) — patch and remediation guide

  • February 12, 2026
  • Linux
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🔴 Critical   ⏱ 15–90 min  Last verified: 12 February 2026 Affected versions: SLES 16 📖 ~4 min read  •  Source: SUSE advisory SUSE-CU-2019:695-1 (see also SUSE bugzilla) Related CVEs: CVE-2016-9063 CVE-2026-32776 CVE-2026-32777 CVE-2025-59375 CVE-2009-2625 CVE-2016-5300 CVE-2017-9233 CVE-2019-15903  +12 more Upstream summary: An integer overflow during the parsing of XML using the Expat library. This […]

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Fedora 42 — nginx-mod-naxsi — multiple vulnerabilities (6 CVEs) — patch and remediation guide — diagnosis and fix on Fedora 42

Fedora 42 — nginx-mod-naxsi — multiple vulnerabilities (6 CVEs) — patch and remediation guide

  • February 12, 2026
  • Linux
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🔴 Critical   ⏱ 15–90 min  Last verified: 25 May 2026 Affected versions: Fedora 42 📖 ~4 min read  •  Source: Fedora update FEDORA-2026-38623b4fed Related CVEs: CVE-2026-42926 CVE-2026-42945 CVE-2026-42946 CVE-2026-42934 CVE-2026-40460 CVE-2026-40701 Upstream summary: nginx-mod-vts: – Rebuild for 1.30.1 nginx-mod-fancyindex: – Rebuild for 1.30.1 nginx-mod-naxsi: – Rebuild for 1.30.1 nginx-mod-headers-more: – Rebuild for 1.30.1 nginx-mod-brotli: […]

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FreeBSD 15 — py37-django — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on FreeBSD 15

FreeBSD 15 — py37-django — multiple vulnerabilities (20 CVEs) — patch and remediation guide

  • February 12, 2026
  • BSD
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🟠 High   ⏱ 15–60 min  Last verified: 12 February 2026 Affected versions: FreeBSD 15 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: Django — multiple vulnerabilities Related CVEs: CVE-2018-16984 CVE-2019-11358 CVE-2019-12308 CVE-2019-12781 CVE-2019-14232 CVE-2019-14233 CVE-2019-14234 CVE-2019-14235  +12 more Upstream summary: Django reports: CVE-2023-31047: Potential bypass of validation when uploading multiple files using […]

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FreeBSD 15 — curl — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on FreeBSD 15

FreeBSD 15 — curl — multiple vulnerabilities (20 CVEs) — patch and remediation guide

  • February 12, 2026
  • BSD
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🟠 High   ⏱ 15–60 min  Last verified: 12 February 2026 Affected versions: FreeBSD 15 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: curl — Multiple vulnerabilities Related CVEs: CVE-2005-0490 CVE-2005-4077 CVE-2006-1061 CVE-2009-0037 CVE-2010-0734 CVE-2011-2192 CVE-2013-2174 CVE-2013-6422  +12 more Upstream summary: The curl project reports: Multiple vulnerabilities Table of contents Symptom & Impact […]

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FreeBSD 15 — zh-wordpress-zh_TW — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on FreeBSD 15

FreeBSD 15 — zh-wordpress-zh_TW — multiple vulnerabilities (20 CVEs) — patch and remediation guide

  • February 12, 2026
  • BSD
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🟠 High   ⏱ 15–60 min  Last verified: 12 February 2026 Affected versions: FreeBSD 15 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: wordpress — XSS Related CVEs: CVE-2010-4257 CVE-2013-0235 CVE-2013-0236 CVE-2013-0237 CVE-2013-2199 CVE-2013-2200 CVE-2013-2201 CVE-2013-2202  +12 more Upstream summary: The WordPress team reports: A cross-site scripting (XSS) vulnerability affecting the Avatar block […]

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Windows Server 2016 — KB5087470 — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on Windows Server 2016

Windows Server 2016 — KB5087470 — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🔴 Critical   ⏱ 15–90 min  Last verified: 25 May 2026 Affected versions: Windows Server 2016 📖 ~4 min read  •  Source: Microsoft KB5087470 • MSRC update-guide entry Related CVEs: CVE-2026-35421 CVE-2026-41089 CVE-2026-32161 CVE-2026-40403 CVE-2026-21530 CVE-2026-33834 CVE-2026-34329 CVE-2026-34330  +12 more Affected components: Windows Server 2016 Windows Server 2016 (Server Core installation) Microsoft summary: Heap-based buffer […]

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

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

  • February 12, 2026
  • Linux
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🟠 High   ⏱ 15–60 min  Last verified: 12 February 2026 Affected versions: Debian 13 (trixie) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2005-4048 CVE-2007-0017 CVE-2007-0256 CVE-2007-3316 CVE-2007-3467 CVE-2007-3468 CVE-2007-6681 CVE-2007-6682  +12 more Upstream summary: Heap-based buffer overflow in the avcodec_default_get_buffer function (utils.c) in FFmpeg libavcodec 0.4.9-pre1 and earlier, as used […]

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FreeBSD 15 — kdebase-runtime — security advisory — patch and remediation guide — diagnosis and fix on FreeBSD 15

FreeBSD 15 — kdebase-runtime — security advisory — patch and remediation guide

  • February 11, 2026
  • BSD
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🟢 Low   ⏱ 5–15 min  Last verified: 11 February 2026 Affected versions: FreeBSD 15 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: KDE — multiple vulnerabilities Upstream summary: oCERT reports: Ark input sanitization errors: The KDE archiving tool, Ark, performs insufficient validation which leads to specially crafted archive files, using unknown MIME […]

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