Linux

Oracle Linux 8 — thunderbird — vulnerability — patch and remediation guide — diagnosis and fix on Oracle Linux 8

Oracle Linux 8 — thunderbird — vulnerability — patch and remediation guide (ELSA-2022-5470)

🟠 High   ⏱ 15–60 min  Last verified: 11 June 2023 Affected versions: Oracle Linux 8 📖 ~4 min read  •  Source: ELSA advisory ELSA-2022-5470 Related CVEs: CVE-2022-34484 CVE-2022-34472 CVE-2022-34470 CVE-2022-34479 CVE-2022-2200 CVE-2022-34468 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – […]

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Rocky Linux 8 — python2-pip — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on Rocky Linux 8

Rocky Linux 8 — python2-pip — multiple vulnerabilities (2 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Rocky Linux 8 📖 ~4 min read  •  Source: Rocky Linux RXSA RLSA-2023:5994 Related CVEs: CVE-2023-40217 CVE-2023-32681 Upstream summary: Python is an interpreted, interactive, object-oriented programming language that supports modules, classes, exceptions, high-level dynamic data types, and dynamic typing. The python27 packages […]

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Oracle Linux 9 — .NET 6.0 security, bug fix, and — enhancement update — new behaviour and fixes — diagnosis and fix on Oracle Linux 9

Oracle Linux 9 — .NET 6.0 security, bug fix, and — enhancement update — new behaviour and fixes (ELSA-2023-3581)

🟠 High   ⏱ 15–60 min  Last verified: 10 June 2023 Affected versions: Oracle Linux 9 📖 ~4 min read  •  Source: ELSA advisory ELSA-2023-3581 Related CVEs: CVE-2023-24936 CVE-2023-29337 CVE-2023-33128 CVE-2023-29331 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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AlmaLinux 8 — dmidecode — vulnerability — patch and remediation guide — diagnosis and fix on AlmaLinux 8

AlmaLinux 8 — dmidecode — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: AlmaLinux 8 📖 ~4 min read  •  Source: AlmaLinux ALSA ALSA-2023:5252 Related CVEs: CVE-2023-30630 Upstream summary: The dmidecode packages provide utilities for extracting Intel 64 and Intel Itanium hardware information from the system BIOS or Extensible Firmware Interface (EFI), depending on the […]

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Alpine Linux edge — nbd — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on Alpine Linux edge

Alpine Linux edge — nbd — multiple vulnerabilities (2 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Alpine Linux edge / fixed in 3.24-r0 📖 ~4 min read  •  Source: Alpine secdb entry — nbd 3.24-r0 Related CVEs: CVE-2022-26495 CVE-2022-26496 Upstream summary: Alpine community repository for vedge ships nbd 3.24-r0 which addresses CVE-2022-26495. Table of contents Symptom & Impact […]

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openSUSE Tumbleweed — syncthing — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on openSUSE Tumbleweed

openSUSE Tumbleweed — syncthing — multiple vulnerabilities (2 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: openSUSE Tumbleweed 📖 ~4 min read  •  Source: SUSE advisory openSUSE-SU-2021:0688-1 (see also SUSE bugzilla) Related CVEs: CVE-2021-21404 CVE-2022-46165 Upstream summary: Syncthing is a continuous file synchronization program. In Syncthing before version 1.15.0, the relay server `strelaysrv` can be caused to crash […]

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Debian 11 — php-horde-turba — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on Debian 11

Debian 11 — php-horde-turba — multiple vulnerabilities (2 CVEs) — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 10 June 2023 Affected versions: Debian 11 (bullseye) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2013-6364 CVE-2022-30287 Upstream summary: Horde Groupware Webmail Edition has CSRF and XSS when saving search as a virtual address book Table of contents Symptom & Impact Environment & […]

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Oracle Linux 8 — libssh — vulnerability — patch and remediation guide — diagnosis and fix on Oracle Linux 8

Oracle Linux 8 — libssh — vulnerability — patch and remediation guide (ELSA-2023-3839)

🟡 Medium   ⏱ 10–30 min  Last verified: 10 June 2023 Affected versions: Oracle Linux 8 📖 ~4 min read  •  Source: ELSA advisory ELSA-2023-3839 Related CVEs: CVE-2023-2283 CVE-2023-1667 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & […]

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Настройка Django с Postgres, Nginx и Gunicorn в Ubuntu 20.04 — step-by-step Linux tutorial on Progressive Robot

Настройка Django с Postgres, Nginx и Gunicorn в Ubuntu 20.04

Django — это мощная веб-система, помогающая создать приложение или сайт Python с нуля. Django включает упрощенный сервер разработки для локального тестирования кода, однако для серьезных производственных задач требуется более защищенный и мощный веб-сервер. В этом руководстве…

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openSUSE Tumbleweed — libredwg0 — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on openSUSE Tumbleweed

openSUSE Tumbleweed — libredwg0 — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🔴 Critical   ⏱ 15–90 min  Last verified: 25 May 2026 Affected versions: openSUSE Tumbleweed 📖 ~4 min read  •  Source: SUSE security advisory (see also SUSE bugzilla) Related CVEs: CVE-2022-35164 CVE-2021-28237 CVE-2019-9770 CVE-2023-26157 CVE-2022-33025 CVE-2023-36271 CVE-2023-36273 CVE-2019-9774  +12 more Upstream summary: LibreDWG v0.12.4.4608 & commit f2dea29 was discovered to contain a heap use-after-free via […]

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