Linux

CentOS Stream 9 — mpg123 — vulnerability — patch and remediation guide — diagnosis and fix on CentOS Stream 9

CentOS Stream 9 — mpg123 — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 15 April 2025 Affected versions: CentOS Stream 9 📖 ~4 min read  •  Source: AlmaLinux/RHEL advisory ALSA-2024:11242 Related CVEs: CVE-2024-10573 Upstream summary: The mpg123 packages contain real time MPEG 1.0/2.0/2.5 audio player/decoder for layers 1, 2, and 3 (most commonly MPEG 1.0 layer 3 also known as […]

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Oracle Linux 8 — container-tools:ol8 — vulnerability — patch and remediation guide — diagnosis and fix on Oracle Linux 8

Oracle Linux 8 — container-tools:ol8 — vulnerability — patch and remediation guide (ELSA-2025-1372)

🟠 High   ⏱ 15–60 min  Last verified: 15 April 2025 Affected versions: Oracle Linux 8 📖 ~4 min read  •  Source: ELSA advisory ELSA-2025-1372 Related CVEs: CVE-2024-11218 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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Oracle Linux 9 — kernel — vulnerability — patch and remediation guide — diagnosis and fix on Oracle Linux 9

Oracle Linux 9 — kernel — vulnerability — patch and remediation guide (ELSA-2025-21469)

🟡 Medium   ⏱ 10–30 min  Last verified: 15 April 2025 Affected versions: Oracle Linux 9 📖 ~4 min read  •  Source: ELSA advisory ELSA-2025-21469 Related CVEs: CVE-2025-38351 CVE-2025-38498 CVE-2025-39697 CVE-2025-39881 CVE-2025-39971 CVE-2025-39982 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – […]

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Alpine Linux 3.19 — lftp — vulnerability — patch and remediation guide — diagnosis and fix on Alpine Linux 3.19

Alpine Linux 3.19 — lftp — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Alpine Linux 3.19 / fixed in 4.8.4-r0 📖 ~4 min read  •  Source: Alpine secdb entry — lftp 4.8.4-r0 Related CVEs: CVE-2018-10916 Upstream summary: Alpine main repository for vv3.19 ships lftp 4.8.4-r0 which addresses CVE-2018-10916. Table of contents Symptom & Impact Environment […]

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openSUSE Leap 15.6 — phpMyAdmin — multiple vulnerabilities (4 CVEs) — patch and remediation guide — diagnosis and fix on openSUSE Leap 15.6

openSUSE Leap 15.6 — phpMyAdmin — multiple vulnerabilities (4 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: openSUSE Leap 15.6 📖 ~4 min read  •  Source: SUSE advisory openSUSE-SU-2025:0081-1 (see also SUSE bugzilla) Related CVEs: CVE-2024-2961 CVE-2023-30536 CVE-2025-24529 CVE-2025-24530 Upstream summary: The iconv() function in the GNU C Library versions 2.39 and older may overflow the output buffer passed […]

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openSUSE Leap 15.5 — tpm2 — vulnerability — patch and remediation guide — diagnosis and fix on openSUSE Leap 15.5

openSUSE Leap 15.5 — tpm2 — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: openSUSE Leap 15.5 📖 ~4 min read  •  Source: SUSE advisory SUSE-SU-2024:1605-1 (see also SUSE bugzilla) Related CVEs: CVE-2024-29040 Upstream summary: This repository hosts source code implementing the Trusted Computing Group's (TCG) TPM2 Software Stack (TSS). The JSON Quote Info returned by […]

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SLES 12 — google-osconfig-agent — vulnerability — patch and remediation guide — diagnosis and fix on SLES 12

SLES 12 — google-osconfig-agent — vulnerability — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 15 April 2025 Affected versions: SLES 12 📖 ~4 min read  •  Source: SUSE advisory SUSE-SU-2025:01985-1 (see also SUSE bugzilla) Related CVEs: CVE-2024-45339 Upstream summary: When logs are written to a widely-writable directory (the default), an unprivileged attacker may predict a privileged process's log file path and […]

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SLES 15 — podman — multiple vulnerabilities (15 CVEs) — patch and remediation guide — diagnosis and fix on SLES 15

SLES 15 — podman — multiple vulnerabilities (15 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 15 April 2025 Affected versions: SLES 15 📖 ~4 min read  •  Source: SUSE advisory RHSA-2025:15900 (see also SUSE bugzilla) Related CVEs: CVE-2025-9566 CVE-2025-6032 CVE-2024-11218 CVE-2022-1227 CVE-2022-21698 CVE-2025-47914 CVE-2024-9676 CVE-2024-9675  +7 more Upstream summary: There's a vulnerability in podman where an attacker may use the kube play […]

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Rocky Linux 8 — cockpit-podman — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on Rocky Linux 8

Rocky Linux 8 — cockpit-podman — multiple vulnerabilities (20 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-2026:4672 Related CVEs: CVE-2025-61726 CVE-2025-61728 CVE-2025-68121 CVE-2024-24785 CVE-2025-61729 CVE-2025-65637 CVE-2025-47913 CVE-2025-52881  +12 more Upstream summary: The container-tools module contains tools for working with containers, notably podman, buildah, skopeo, and runc. […]

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How to Set Up OpenTelemetry Collector on RHEL 9 — step-by-step RHEL 9 tutorial on Progressive Robot

How to Set Up OpenTelemetry Collector on RHEL 9

The OpenTelemetry Collector is a vendor-agnostic agent that receives, processes, and exports telemetry data — metrics, traces, and logs — from instrumented applications. Running a standalone Collector on RHEL 9 decouples your application code from the observability backend, making it easy to route data to multiple destinations or swap backends without redeploying services. This guide […]

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