🟡 Medium ⏱ 5–30 min Last verified: 23 May 2023 📖 ~1 min read Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance Criteria Rollback Plan Prevention & Hardening Related Errors & Cross-Refs References & Further […]
🟠 High ⏱ 15–60 min Last verified: 25 May 2026 Affected versions: AlmaLinux 8 📖 ~4 min read • Source: AlmaLinux ALSA ALSA-2023:4706 Related CVEs: CVE-2023-3899 Upstream summary: The subscription-manager packages provide programs and libraries to allow users to manage subscriptions and yum repositories from the AlmaLinux entitlement platform. Security Fix(es): * subscription-manager: inadequate […]
🟡 Medium ⏱ 10–30 min Last verified: 25 May 2026 Affected versions: Gentoo Linux 📖 ~4 min read • Source: Gentoo GLSA GLSA-202409-15 Related CVEs: CVE-2021-28021 CVE-2021-37789 CVE-2021-42715 CVE-2021-42716 CVE-2022-28041 CVE-2022-28042 CVE-2022-28048 Upstream summary: Multiple vulnerabilities have been discovered in stb. Please review the CVE identifiers referenced below for details. Table of contents Symptom […]
🟡 Medium ⏱ 10–30 min Last verified: 25 May 2026 Affected versions: Rocky Linux 8 📖 ~4 min read • Source: Rocky Linux RXSA RLSA-2023:7050 Related CVEs: CVE-2007-4559 CVE-2023-32681 CVE-2020-10735 CVE-2021-28861 CVE-2022-45061 Upstream summary: Python is an interpreted, interactive, object-oriented programming language, which includes modules, classes, exceptions, very high level dynamic data types and […]
🟡 Medium ⏱ 10–30 min Last verified: 23 May 2023 Affected versions: Ubuntu 18.04 (bionic) 📖 ~4 min read • Source: Ubuntu Security Notice USN-7372-1 Related CVEs: CVE-2022-45060 CVE-2019-20637 CVE-2020-11653 CVE-2021-36740 CVE-2022-23959 Upstream summary: Martin van Kervel Smedshammer discovered that Varnish did not properly sanitize certain HTTP headers. A remote attacker could possibly use […]
🟡 Medium ⏱ 10–30 min Last verified: 23 May 2023 Affected versions: CentOS Stream 9 📖 ~4 min read • Source: AlmaLinux/RHEL advisory ALSA-2024:2290 Related CVEs: CVE-2023-4874 CVE-2023-4875 CVE-2022-1328 Upstream summary: Mutt is a low resource, highly configurable, text-based MIME e-mail client. Mutt supports most e-mail storing formats, such as mbox and Maildir, as […]
🟡 Medium ⏱ 10–30 min Last verified: 25 May 2026 Affected versions: Alpine Linux 3.18 / fixed in 0 📖 ~4 min read • Source: Alpine secdb entry — opus 0 Related CVEs: CVE-2022-25345 Upstream summary: Alpine main repository for vv3.18 ships opus 0 which addresses CVE-2022-25345. Table of contents Symptom & Impact Environment […]
🟡 Medium ⏱ 10–30 min Last verified: 23 May 2023 Affected versions: Oracle Linux 9 📖 ~4 min read • Source: ELSA advisory ELSA-2025-1309 Related CVEs: CVE-2020-11023 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance […]
🟡 Medium ⏱ 10–30 min Last verified: 23 May 2023 Affected versions: Oracle Linux 8 📖 ~4 min read • Source: ELSA advisory ELSA-2023-2870 Related CVEs: CVE-2022-41861 CVE-2022-41859 CVE-2022-41860 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification […]
There are many Linux distributions available, each with their own maintainers, some backed by commercial providers and some not. For the purpose of running a cloud server, there are a few you should be aware of.
