Linux

Oracle Linux 8 — pcs — vulnerability — patch and remediation guide — diagnosis and fix on Oracle Linux 8

Oracle Linux 8 — pcs — vulnerability — patch and remediation guide (ELSA-2024-10987)

🟡 Medium   ⏱ 10–30 min  Last verified: 15 November 2024 Affected versions: Oracle Linux 8 📖 ~4 min read  •  Source: ELSA advisory ELSA-2024-10987 Related CVEs: CVE-2024-21510 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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Debian 12 — jackson-databind — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on Debian 12

Debian 12 — jackson-databind — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 15 November 2024 Affected versions: Debian 12 (bookworm) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2017-15095 CVE-2017-17485 CVE-2017-7525 CVE-2018-11307 CVE-2018-12022 CVE-2018-12023 CVE-2018-14718 CVE-2018-14719  +12 more Upstream summary: A deserialization flaw was discovered in the jackson-databind in versions before 2.8.10 and 2.9.1, which could […]

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How To Manage Strings in Redis — step-by-step Linux tutorial on Progressive Robot

How To Manage Strings in Redis

In Redis, strings are the most basic type of value you can create and manage. This tutorial provides an overview of how to create and retrieve strings, as well as how to manipulate the values held by string keys.

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AlmaLinux 9 — gstreamer1-rtsp-server — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on AlmaLinux 9

AlmaLinux 9 — gstreamer1-rtsp-server — multiple vulnerabilities (2 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: AlmaLinux 9 📖 ~4 min read  •  Source: AlmaLinux ALSA ALSA-2025:7178 Related CVEs: CVE-2024-0444 CVE-2024-4453 Upstream summary: The gstreamer1 packages contain a streaming media framework, based on graphs of filters which operate on media data. Security Fix(es): * gstreamer: EXIF Metadata Parsing […]

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Alpine Linux 3.20 — libdwarf — multiple vulnerabilities (6 CVEs) — patch and remediation guide — diagnosis and fix on Alpine Linux 3.20

Alpine Linux 3.20 — libdwarf — multiple vulnerabilities (6 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Alpine Linux 3.20 / fixed in 0.9.2-r0 📖 ~4 min read  •  Source: Alpine secdb entry — libdwarf 0.9.2-r0 Related CVEs: DW202402-001 DW202402-002 DW202402-003 DW202403-001 CVE-2019-14249 CVE-2015-8538 Upstream summary: Alpine main repository for vv3.20 ships libdwarf 0.9.2-r0 which addresses DW202402-001. Table of […]

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Alpine Linux 3.19 — py3-gitpython — vulnerability — patch and remediation guide — diagnosis and fix on Alpine Linux 3.19

Alpine Linux 3.19 — py3-gitpython — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Alpine Linux 3.19 / fixed in 3.1.37-r0 📖 ~4 min read  •  Source: Alpine secdb entry — py3-gitpython 3.1.37-r0 Related CVEs: CVE-2023-41040 Upstream summary: Alpine community repository for vv3.19 ships py3-gitpython 3.1.37-r0 which addresses CVE-2023-41040. Table of contents Symptom & Impact Environment […]

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Debian 12 — devil — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on Debian 12

Debian 12 — devil — multiple vulnerabilities (2 CVEs) — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 14 November 2024 Affected versions: Debian 12 (bookworm) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2008-5262 CVE-2009-3994 Upstream summary: Multiple stack-based buffer overflows in the iGetHdrHeader function in src-IL/src/il_hdr.c in DevIL 1.7.4 allow context-dependent attackers to execute arbitrary code via a crafted Radiance […]

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Debian 12 — module-assistant — vulnerability — patch and remediation guide — diagnosis and fix on Debian 12

Debian 12 — module-assistant — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 14 November 2024 Affected versions: Debian 12 (bookworm) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2005-3121 Upstream summary: A rule file in module-assistant before 0.9.10 causes a temporary file to be created insecurely, which allows local users to conduct unauthorized operations. Table of […]

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Alpine Linux 3.19 — nextcloud-client — multiple vulnerabilities (6 CVEs) — patch and remediation guide — diagnosis and fix on Alpine Linux 3.19

Alpine Linux 3.19 — nextcloud-client — multiple vulnerabilities (6 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Alpine Linux 3.19 / fixed in 3.8.1-r0 📖 ~4 min read  •  Source: Alpine secdb entry — nextcloud-client 3.8.1-r0 Related CVEs: CVE-2023-28999 CVE-2023-23942 CVE-2023-28997 CVE-2023-28998 CVE-2022-41882 CVE-2023-22472 Upstream summary: Alpine community repository for vv3.19 ships nextcloud-client 3.8.1-r0 which addresses CVE-2023-28999. Table of […]

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Debian 12 — bsdmainutils — vulnerability — patch and remediation guide — diagnosis and fix on Debian 12

Debian 12 — bsdmainutils — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 14 November 2024 Affected versions: Debian 12 (bookworm) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2004-0793 Upstream summary: The calendar program in bsdmainutils 6.0 through 6.0.14 does not drop root privileges when executed with the -a flag, which allows attackers to execute arbitrary […]

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