12 Days of the cloud provider (Day 10) – Saving Attachments to object storage
Learn how to decode file attachments, save them securely in object storage, and generate public URLs for easy access and integration with your receipt processor.
AlmaLinux 8 — dtc — vulnerability — patch and remediation guide
🟡 Medium ⏱ 10–30 min Last verified: 25 May 2026 Affected versions: AlmaLinux 8 📖 ~4 min read • Source: AlmaLinux ALSA ALEA-2020:4838 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 […]
IBM AIX 7.3 — CVE-1999-0099 — buffer overflow — patch and remediation guide
🟠 High ⏱ 30–90 min Last verified: 25 May 2026 Affected versions: IBM AIX 7.3 📖 ~4 min read • Source: NVD CVE-1999-0099, IBM PSIRT advisory page CVE: CVE-1999-0099 NVD summary: Buffer overflow in syslog utility allows local or remote attackers to gain root privileges. References: exchange.xforce.ibmcloud.com/vulnerabilities/CVE exchange.xforce.ibmcloud.com/vulnerabilities/CVE Table of contents Symptom & […]
FreeBSD 13 — libpano — vulnerability — 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: libpano13 — arbitrary memory access through format string vulnerability Related CVEs: CVE-2021-20307 Upstream summary: libpano13 developers reports: Fix crash and security issue caused by malformed filename prefix Table of contents […]
FreeBSD 13 — bitcoin-daemon — vulnerability — 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: bitcoin — Denial of Service and Possible Mining Inflation Related CVEs: CVE-2018-17144 Upstream summary: Bitcoin Core reports: CVE-2018-17144, a fix for which was released on September 18th in Bitcoin Core […]
Oracle Linux 8 — nodejs:18 security, bug fix, and — enhancement update — new behaviour and fixes (ELSA-2023-5362)
🟠 High ⏱ 15–60 min Last verified: 25 May 2026 Affected versions: Oracle Linux 8 📖 ~4 min read • Source: ELSA advisory ELSA-2023-5362 Related CVEs: CVE-2023-32006 CVE-2022-25883 CVE-2023-32002 CVE-2023-32559 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches […]
How to Set Up CentOS Stream 9 for High-Performance Computing
Introduction CentOS Stream 9 ships with a stable, security-hardened base that makes deploying set up centos stream 9 for high-performance computing both straightforward and auditable. This tutorial covers the complete procedure for how to Set Up CentOS Stream 9 for High-Performance Computing, including dnf module streams where applicable, systemd unit management, and the firewalld rules […]
FreeBSD 13 — ufraw — vulnerability — 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: dcraw — integer overflow condition Related CVEs: CVE-2015-3885 Upstream summary: ocert reports: The dcraw tool, as well as several other projects re-using its code, suffers from an integer overflow condition […]
FreeBSD 13 — exiv — multiple vulnerabilities (13 CVEs) — patch and remediation guide
🟠 High ⏱ 15–60 min Last verified: 25 May 2026 Affected versions: FreeBSD 13 📖 ~4 min read • Source: FreeBSD VuXML VuXML topic: exiv2 — Denial-of-service Related CVEs: CVE-2021-29457 CVE-2021-29458 CVE-2021-29463 CVE-2021-29464 CVE-2021-29470 CVE-2021-29473 CVE-2021-29623 CVE-2021-32617 +5 more Upstream summary: Kevin Backhouse reports: A denial-of-service was found in Exiv2 version v0.28.5: a quadratic […]
FreeBSD 13 — drm-fbsd11.2-kmod — multiple vulnerabilities (3 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: drm graphics drivers — potential information disclusure via local access Related CVEs: CVE-2019-0154 CVE-2019-11112 CVE-2019-14615 Upstream summary: Intel reports: .A potential security vulnerability in Intel(R) Processor Graphics may allow information […]
