January 2022 - Page 15 of 72

FreeBSD 13 — XFree86-Server — multiple vulnerabilities (4 CVEs) — patch and remediation guide — diagnosis and fix on FreeBSD 13

FreeBSD 13 — XFree86-Server — multiple vulnerabilities (4 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: FreeBSD 13 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: X11 server — pixmap allocation vulnerability Related CVEs: CVE-2004-0083 CVE-2004-0084 CVE-2004-0106 CVE-2005-2495 Upstream summary: Allocating large pixmaps by a client can trigger an integer overflow in the X server, potentially […]

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How to Configure Buildah on CentOS Stream 9 — step-by-step CentOS Stream 9 tutorial on Progressive Robot

How to Configure Buildah on CentOS Stream 9

Introduction This tutorial demonstrates how to Configure Buildah on CentOS Stream 9 on CentOS Stream 9. It is written for administrators who want a repeatable, well-explained walkthrough that goes beyond a bare command list and explains each configuration choice. Every command is tested against a freshly registered CentOS Stream 9 system with the default AppStream […]

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FreeBSD 13 — amarok — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on FreeBSD 13

FreeBSD 13 — amarok — multiple vulnerabilities (2 CVEs) — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 25 May 2026 Affected versions: FreeBSD 13 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: amarok — multiple vulnerabilities Related CVEs: CVE-2009-0135 CVE-2009-0136 Upstream summary: Secunia reports: Tobias Klein has reported some vulnerabilities in Amarok, which potentially can be exploited by malicious people to compromise […]

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FreeBSD 13 — charybdis — security advisory — patch and remediation guide — diagnosis and fix on FreeBSD 13

FreeBSD 13 — charybdis — security advisory — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 25 May 2026 Affected versions: FreeBSD 13 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: ircd-ratbox and charybdis — remote DoS vulnerability Upstream summary: atheme.org reports: All versions of Charybdis are vulnerable to a remotely-triggered crash bug caused by code originating from ircd-ratbox 2.0. (Incidentally, […]

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Oracle Linux 8 — .NET 6.0 security, bug fix, and — enhancement update — new behaviour and fixes — diagnosis and fix on Oracle Linux 8

Oracle Linux 8 — .NET 6.0 security, bug fix, and — enhancement update — new behaviour and fixes (ELSA-2023-3582)

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Oracle Linux 8 📖 ~4 min read  •  Source: ELSA advisory ELSA-2023-3582 Related CVEs: CVE-2023-29331 CVE-2023-29337 CVE-2023-24936 CVE-2023-33128 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches […]

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FreeBSD 13 — sircd — security advisory — patch and remediation guide — diagnosis and fix on FreeBSD 13

FreeBSD 13 — sircd — security advisory — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 25 May 2026 Affected versions: FreeBSD 13 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: sircd — remote reverse DNS buffer overflow Upstream summary: Secunia reports: A vulnerability in sircd can be exploited by a malicious person to compromise a vulnerable system. The vulnerability is […]

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FreeBSD 12 — py310-ansible — multiple vulnerabilities (4 CVEs) — patch and remediation guide — diagnosis and fix on FreeBSD 12

FreeBSD 12 — py310-ansible — multiple vulnerabilities (4 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: FreeBSD 12 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: py-ansible — multiple vulnerabilities Related CVEs: CVE-2020-25635 CVE-2020-25636 CVE-2021-3532 CVE-2021-3620 Upstream summary: abeluck reports: A flaw was found in Ansible Base when using the aws_ssm connection plugin as garbage collector […]

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How to Install Composer on FreeBSD 13 — step-by-step FreeBSD 13 tutorial on Progressive Robot

How to Install Composer on FreeBSD 13

Introduction FreeBSD 13 is a UNIX-derived operating system renowned for its network stack performance, ZFS integration, and Jail isolation primitives. Setting up install composer on freebsd 13 on FreeBSD 13 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 […]

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FreeBSD 12 — mitmproxy — vulnerability — patch and remediation guide — diagnosis and fix on FreeBSD 12

FreeBSD 12 — mitmproxy — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 25 May 2026 Affected versions: FreeBSD 12 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: mitmproxy — Insufficient Protection against HTTP Request Smuggling Related CVEs: CVE-2022-24766 Upstream summary: Zeyu Zhang reports: In mitmproxy 7.0.4 and below, a malicious client or server is able to perform […]

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