🟡 Medium ⏱ 10–30 min Last verified: 25 May 2026 Affected versions: Amazon Linux 2 📖 ~4 min read • Source: Amazon Linux advisory ALAS2-2023-2142 Related CVEs: CVE-2022-48468 CVE-2022-33070 Upstream summary: protobuf-c before 1.4.1 has an unsigned integer overflow in parse_required_member. (CVE-2022-48468) Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis […]
🟠 High ⏱ 15–60 min Last verified: 4 May 2023 Affected versions: SLES 15 📖 ~4 min read • Source: SUSE advisory SUSE-CU-2021:322-1 (see also SUSE bugzilla) Related CVEs: CVE-2021-3121 CVE-2023-2727 CVE-2023-2728 Upstream summary: An issue was discovered in GoGo Protobuf before 1.3.2. plugin/unmarshal/unmarshal.go lacks certain index validation, aka the "skippy peanut butter" issue. […]
Disable the UseRoaming feature in OpenSSH to close the CVE-0216-0778 security loophole.
Introduction to GPU Passthrough in Hyper-V on Windows Server 2022 GPU passthrough in Hyper-V is accomplished through a feature called Discrete Device Assignment (DDA). DDA allows a physical PCIe device — including a GPU — to be directly assigned to a virtual machine, bypassing the hypervisor’s device emulation layer entirely. The VM gains exclusive, near-native […]
🟠 High ⏱ 5–30 min Last verified: 3 May 2023 Affected versions: Oracle Linux 9 📖 ~4 min read • Source: Oracle Bug 34321783 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 […]
Introduction This tutorial covers How to Set Up Fluentd on SLES 15 on SLES 15. SLES 15 (SUSE Linux Enterprise Server 16) is SUSE’s enterprise-grade Linux distribution. It uses the zypper package manager, AppArmor for mandatory access control, and systemctl for service management. Prerequisites Ensure your SLES 15 system is up to date: zypper refresh […]
🟠 High ⏱ 15–60 min Last verified: 25 May 2026 Affected versions: AlmaLinux 8 📖 ~4 min read • Source: AlmaLinux ALSA ALSA-2023:5994 Related CVEs: CVE-2023-40217 CVE-2023-24329 CVE-2019-7164 CVE-2019-7548 CVE-2019-9636 CVE-2022-40897 CVE-2022-48560 CVE-2022-48565 +12 more Upstream summary: Python is an interpreted, interactive, object-oriented programming language that supports modules, classes, exceptions, high-level dynamic data types, […]
🟡 Medium ⏱ 5–30 min Last verified: 3 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 […]
🟡 Medium ⏱ 15–45 min Last verified: 3 May 2023 Affected versions: IBM AIX 7.3 📖 ~4 min read • Source: NVD CVE-2023-45177, IBM Support Bulletin CVE: CVE-2023-45177 NVD summary: IBM MQ 9.0 LTS, 9.1 LTS, 9.2 LTS, 9.3 LTS and 9.3 CD is vulnerable to a denial-of-service attack due to an error within […]
🟠 High ⏱ 5–30 min Last verified: 3 May 2023 Affected versions: Windows Server 2022 📖 ~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 […]
