chris

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

NetBSD 10.0 — tunapie — multiple vulnerabilities (2 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: NetBSD 10.0 📖 ~4 min read  •  Source: pkgsrc audit-packages entry Related CVEs: CVE-2009-1254 CVE-2009-1253 Upstream summary: pkgsrc audit-packages flagged tunapie<2.1.16 for vulnerability class 'arbitrary-code-execution'. Reference: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-1254 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step […]

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

Debian 13 — igmpproxy — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 14 September 2025 Affected versions: Debian 13 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2025-50681 Upstream summary: igmpproxy 0.4 before commit 2b30c36 allows remote attackers to cause a denial of service (application crash) via a crafted IGMPv3 membership report packet with a malicious […]

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NetBSD 10.0 — py-waitress — multiple vulnerabilities (6 CVEs) — patch and remediation guide — diagnosis and fix on NetBSD 10.0

NetBSD 10.0 — py-waitress — multiple vulnerabilities (6 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: NetBSD 10.0 📖 ~4 min read  •  Source: pkgsrc audit-packages entry Related CVEs: CVE-2020-5236 CVE-2019-16785 CVE-2019-16786 CVE-2019-16789 CVE-2019-16792 CVE-2022-31015 Upstream summary: pkgsrc audit-packages flagged py{27,36,37,38}-waitress>=1.4.2<1.4.3 for vulnerability class 'remote-denial-of-service'. Reference: https://nvd.nist.gov/vuln/detail/CVE-2020-5236 Table of contents Symptom & Impact Environment & Reproduction Root Cause […]

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FreeBSD 13 — lightdm-kde-greeter — vulnerability — patch and remediation guide — diagnosis and fix on FreeBSD 13

FreeBSD 13 — lightdm-kde-greeter — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 14 September 2025 Affected versions: FreeBSD 13 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: lightdm-kde-greeter — Privilege Escalation from lightdm Service User to root Related CVEs: CVE-2025-62876 Upstream summary: SUSE Security Team reports: A Execution with Unnecessary Privileges vulnerability in lightdm-kde-greeter allows escalation from […]

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How to Use pgAdmin 4 to Manage PostgreSQL on Debian 13 — step-by-step Debian 13 tutorial on Progressive Robot

How to Use pgAdmin 4 to Manage PostgreSQL on Debian 13

Introduction This guide explains how to Use pgAdmin 4 to Manage PostgreSQL on Debian 13 on Debian 13 Trixie. Debian Trixie uses systemd for service management, nftables as the underlying packet filter (with ufw or iptables front-ends still available), and AppArmor for mandatory access control. Every command is designed for a minimal Debian 13 install […]

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AlmaLinux 10 — python-kdcproxy — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on AlmaLinux 10

AlmaLinux 10 — python-kdcproxy — multiple vulnerabilities (2 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: AlmaLinux 10 📖 ~4 min read  •  Source: AlmaLinux ALSA ALSA-2025:21142 Related CVEs: CVE-2025-59088 CVE-2025-59089 Upstream summary: Python is an interpreted, interactive, object-oriented programming language, which includes modules, classes, exceptions, very high level dynamic data types and dynamic typing. Python supports interfaces […]

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

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

🟢 Low   ⏱ 5–15 min  Last verified: 14 September 2025 Affected versions: Debian 13 (trixie) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2020-35573 CVE-2021-35525 Upstream summary: srs2.c in PostSRSd before 1.10 allows remote attackers to cause a denial of service (CPU consumption) via a long timestamp tag in an SRS […]

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Windows Server 2025 — KB5046618 — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on Windows Server 2025

Windows Server 2025 — KB5046618 — 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 KB5046618 • MSRC update-guide entry Related CVEs: CVE-2024-43625 CVE-2024-43639 CVE-2024-43623 CVE-2024-43626 CVE-2024-43627 CVE-2024-43628 CVE-2024-43630 CVE-2024-43634  +12 more Affected components: Windows Server 2025 Table of contents Symptom & Impact Environment & Reproduction Root […]

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Debian 13 — libjpeg — multiple vulnerabilities (18 CVEs) — patch and remediation guide — diagnosis and fix on Debian 13

Debian 13 — libjpeg — multiple vulnerabilities (18 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 14 September 2025 Affected versions: Debian 13 (trixie) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2021-39514 CVE-2021-39515 CVE-2021-39516 CVE-2021-39517 CVE-2021-39518 CVE-2021-39519 CVE-2021-39520 CVE-2022-31620  +10 more Upstream summary: An issue was discovered in libjpeg through 2020021. An uncaught floating point exception in the function […]

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

Debian 13 — lhasa — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 14 September 2025 Affected versions: Debian 13 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2016-2347 Upstream summary: Integer underflow in the decode_level3_header function in lib/lha_file_header.c in Lhasa before 0.3.1 allows remote attackers to execute arbitrary code via a crafted archive. Table of contents […]

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