July 2021 - Page 8 of 64

AlmaLinux 8 — nvme-cli — vulnerability — patch and remediation guide — diagnosis and fix on AlmaLinux 8

AlmaLinux 8 — nvme-cli — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: AlmaLinux 8 📖 ~4 min read  •  Source: AlmaLinux ALSA ALBA-2022:2059 Upstream summary: For detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section. Table of contents Symptom & Impact Environment & Reproduction Root Cause […]

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FreeBSD 13 — mail-notification — security advisory — patch and remediation guide — diagnosis and fix on FreeBSD 13

FreeBSD 13 — mail-notification — security advisory — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 28 July 2021 Affected versions: FreeBSD 13 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: mail-notification — denial-of-service vulnerability Upstream summary: Caused by an untested return value, and a resulting null pointer dereference, it is possible for an attacker to crash the application. However, the […]

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FreeBSD 13 — compat5x-sparc — vulnerability — patch and remediation guide — diagnosis and fix on FreeBSD 13

FreeBSD 13 — compat5x-sparc — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 28 July 2021 Affected versions: FreeBSD 13 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: openssl — potential SSL 2.0 rollback Related CVEs: CVE-2005-2969 Upstream summary: Vulnerability: Such applications are affected if they use the option SSL_OP_MSIE_SSLV2_RSA_PADDING. This option is implied by use of SSL_OP_ALL, […]

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Comment installer R sur Ubuntu 20.04 [Démarrage rapide] — step-by-step Linux tutorial on Progressive Robot

Comment installer R sur Ubuntu 20.04 [Démarrage rapide]

Langage de programmation à code source ouvert, R est spécialisé dans le calcul statistique et les graphiques. Dans ce tutoriel, nous allons installer R sur un serveur Ubuntu 20.04. Pour une version plus détaillée de ce tutoriel, avec des explications plus approfondies sur…

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Debian 10 — modsecurity-apache — vulnerability — patch and remediation guide — diagnosis and fix on Debian 10

Debian 10 — modsecurity-apache — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 28 July 2021 Affected versions: Debian 10 (buster) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2021-42717 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance […]

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AlmaLinux 8 — nspr — vulnerability — patch and remediation guide — diagnosis and fix on AlmaLinux 8

AlmaLinux 8 — nspr — 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-2021:3572 Related CVEs: CVE-2020-25648 Upstream summary: Network Security Services (NSS) is a set of libraries designed to support the cross-platform development of security-enabled client and server applications. Netscape Portable Runtime (NSPR) provides […]

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