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SLES 15 — python3-aiohttp — multiple vulnerabilities (14 CVEs) — patch and remediation guide — diagnosis and fix on SLES 15

SLES 15 — python3-aiohttp — multiple vulnerabilities (14 CVEs) — patch and remediation guide

  • November 23, 2025
  • Linux
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🟠 High   ⏱ 15–60 min  Last verified: 23 November 2025 Affected versions: SLES 15 📖 ~4 min read  •  Source: SUSE advisory SUSE-SU-2026:0858-1 (see also SUSE bugzilla) Related CVEs: CVE-2025-69227 CVE-2025-69228 CVE-2025-69229 CVE-2025-69223 CVE-2024-30251 CVE-2021-21330 CVE-2025-69225 CVE-2025-69224  +6 more Upstream summary: AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. Versions 3.13.2 […]

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

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

  • November 23, 2025
  • Linux
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🟠 High   ⏱ 15–60 min  Last verified: 23 November 2025 Affected versions: Debian 13 (trixie) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2009-3602 CVE-2009-4008 CVE-2010-0969 CVE-2011-1922 CVE-2011-4528 CVE-2011-4869 CVE-2014-8602 CVE-2017-15105  +12 more Upstream summary: Unbound before 1.3.4 does not properly verify signatures for NSEC3 records, which allows remote attackers to […]

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NetBSD 9.4 — bison — multiple vulnerabilities (6 CVEs) — patch and remediation guide — diagnosis and fix on NetBSD 9.4

NetBSD 9.4 — bison — multiple vulnerabilities (6 CVEs) — patch and remediation guide

  • November 23, 2025
  • BSD
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🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: NetBSD 9.4 📖 ~4 min read  •  Source: pkgsrc audit-packages entry Related CVEs: CVE-2020-24240 CVE-2025-8734 CVE-2020-14150 CVE-2020-24979 CVE-2020-24980 CVE-2025-8733 Upstream summary: pkgsrc audit-packages flagged bison<3.7.1 for vulnerability class 'use-after-free'. Reference: https://nvd.nist.gov/vuln/detail/CVE-2020-24240 Table of contents Symptom & Impact Environment & Reproduction Root Cause […]

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FreeBSD 14 — caldera — vulnerability — patch and remediation guide — diagnosis and fix on FreeBSD 14

FreeBSD 14 — caldera — vulnerability — patch and remediation guide

  • November 22, 2025
  • BSD
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🟢 Low   ⏱ 5–15 min  Last verified: 22 November 2025 Affected versions: FreeBSD 14 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: caldera — Remote Code Execution Related CVEs: CVE-2025-27364 Upstream summary: MITRE Caldera contributor report: In MITRE Caldera through 4.2.0 and 5.0.0 before 35bc06e, a Remote Code Execution (RCE) vulnerability was […]

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How to Manage Services with systemd on RHEL 10 — step-by-step RHEL 10 tutorial on Progressive Robot

How to Manage Services with systemd on RHEL 10

  • November 22, 2025
  • Linux
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Introduction Setting up manage services with systemd on a RHEL 10 server is a common task for system administrators, DevOps engineers, and site reliability engineers. This guide explains how to Manage Services with systemd on RHEL 10, with all the commands you need, the SELinux and firewalld considerations to keep in mind, and how to […]

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Debian 13 — agg — vulnerability — patch and remediation guide — diagnosis and fix on Debian 13

Debian 13 — agg — vulnerability — patch and remediation guide

  • November 22, 2025
  • Linux
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🟢 Low   ⏱ 5–15 min  Last verified: 22 November 2025 Affected versions: Debian 13 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2019-6245 Upstream summary: An issue was discovered in Anti-Grain Geometry (AGG) 2.4 as used in SVG++ (aka svgpp) 1.2.3. In the function agg::cell_aa::not_equal, dx is assigned to (x2 – […]

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Debian 13 — libmailtools-perl — vulnerability — patch and remediation guide — diagnosis and fix on Debian 13

Debian 13 — libmailtools-perl — vulnerability — patch and remediation guide

  • November 22, 2025
  • Linux
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🟢 Low   ⏱ 5–15 min  Last verified: 22 November 2025 Affected versions: Debian 13 (trixie) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2002-1271 Upstream summary: The Mail::Mailer Perl module in the perl-MailTools package 1.47 and earlier uses mailx as the default mailer, which allows remote attackers to execute arbitrary commands […]

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NetBSD 10.0 — git-lfs — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on NetBSD 10.0

NetBSD 10.0 — git-lfs — multiple vulnerabilities (2 CVEs) — patch and remediation guide

  • November 22, 2025
  • BSD
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🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: NetBSD 10.0 📖 ~4 min read  •  Source: pkgsrc audit-packages entry Related CVEs: CVE-2025-26625 CVE-2024-53263 Upstream summary: pkgsrc audit-packages flagged git-lfs<3.7.1 for vulnerability class 'symlink-attack'. Reference: https://nvd.nist.gov/vuln/detail/CVE-2025-26625 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step […]

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Debian 13 — vanessa-logger — vulnerability — patch and remediation guide — diagnosis and fix on Debian 13

Debian 13 — vanessa-logger — vulnerability — patch and remediation guide

  • November 22, 2025
  • Linux
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🟢 Low   ⏱ 5–15 min  Last verified: 22 November 2025 Affected versions: Debian 13 (trixie) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2001-1566 Upstream summary: Format string vulnerability in libvanessa_logger 0.0.1 in Perdition 0.1.8 allows remote attackers to execute arbitrary code via format string specifiers in the __vanessa_logger_log function. Table […]

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Debian 13 — musescore2 — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on Debian 13

Debian 13 — musescore2 — multiple vulnerabilities (2 CVEs) — patch and remediation guide

  • November 22, 2025
  • Linux
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🟢 Low   ⏱ 5–15 min  Last verified: 22 November 2025 Affected versions: Debian 13 (trixie) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2023-44428 CVE-2024-44866 Upstream summary: MuseScore CAP File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of […]

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