Linux

Alpine Linux 3.19 — flac — multiple vulnerabilities (3 CVEs) — patch and remediation guide — diagnosis and fix on Alpine Linux 3.19

Alpine Linux 3.19 — flac — multiple vulnerabilities (3 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Alpine Linux 3.19 / fixed in 1.3.4-r0 📖 ~4 min read  •  Source: Alpine secdb entry — flac 1.3.4-r0 Related CVEs: CVE-2020-0499 CVE-2021-0561 CVE-2017-6888 Upstream summary: Alpine main repository for vv3.19 ships flac 1.3.4-r0 which addresses CVE-2020-0499. Table of contents Symptom & […]

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CentOS Stream 9 — util-linux — vulnerability — patch and remediation guide — diagnosis and fix on CentOS Stream 9

CentOS Stream 9 — util-linux — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 8 February 2025 Affected versions: CentOS Stream 9 📖 ~4 min read  •  Source: AlmaLinux/RHEL advisory ALSA-2026:1913 Related CVEs: CVE-2025-14104 Upstream summary: The util-linux packages contain a large variety of low-level system utilities that are necessary for a Linux system to function. Among others, these include the […]

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SLES 15 — liblasso3 — multiple vulnerabilities (5 CVEs) — patch and remediation guide — diagnosis and fix on SLES 15

SLES 15 — liblasso3 — multiple vulnerabilities (5 CVEs) — patch and remediation guide

🔴 Critical   ⏱ 15–90 min  Last verified: 8 February 2025 Affected versions: SLES 15 📖 ~4 min read  •  Source: SUSE advisory RHSA-2025:21452 (see also SUSE bugzilla) Related CVEs: CVE-2025-47151 CVE-2025-46784 CVE-2025-46404 CVE-2025-46705 CVE-2021-28091 Upstream summary: A type confusion vulnerability exists in the lasso_node_impl_init_from_xml functionality of Entr'ouvert Lasso 2.5.1 and 2.8.2. A specially crafted […]

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

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

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: openSUSE Leap 15.5 📖 ~4 min read  •  Source: SUSE advisory SUSE-SU-2024:4037-1 (see also SUSE bugzilla) Related CVEs: CVE-2024-47072 Upstream summary: XStream is a simple library to serialize objects to XML and back again. This vulnerability may allow a remote attacker to […]

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Alpine Linux 3.20 — powershell — vulnerability — patch and remediation guide — diagnosis and fix on Alpine Linux 3.20

Alpine Linux 3.20 — powershell — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Alpine Linux 3.20 / fixed in 7.3.10-r0 📖 ~4 min read  •  Source: Alpine secdb entry — powershell 7.3.10-r0 Related CVEs: CVE-2023-36013 Upstream summary: Alpine community repository for vv3.20 ships powershell 7.3.10-r0 which addresses CVE-2023-36013. Table of contents Symptom & Impact Environment […]

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Alpine Linux 3.20 — jupyter-server — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on Alpine Linux 3.20

Alpine Linux 3.20 — jupyter-server — multiple vulnerabilities (2 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Alpine Linux 3.20 / fixed in 2.7.3-r0 📖 ~4 min read  •  Source: Alpine secdb entry — jupyter-server 2.7.3-r0 Related CVEs: CVE-2023-39968 CVE-2023-40170 Upstream summary: Alpine community repository for vv3.20 ships jupyter-server 2.7.3-r0 which addresses CVE-2023-39968. Table of contents Symptom & Impact […]

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Alpine Linux 3.19 — gvfs — multiple vulnerabilities (4 CVEs) — patch and remediation guide — diagnosis and fix on Alpine Linux 3.19

Alpine Linux 3.19 — gvfs — multiple vulnerabilities (4 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Alpine Linux 3.19 / fixed in 1.40.2-r0 📖 ~4 min read  •  Source: Alpine secdb entry — gvfs 1.40.2-r0 Related CVEs: CVE-2019-12795 CVE-2019-12449 CVE-2019-12447 CVE-2019-12448 Upstream summary: Alpine community repository for vv3.19 ships gvfs 1.40.2-r0 which addresses CVE-2019-12795. Table of contents Symptom […]

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Debian 12 — python-xmltodict — vulnerability — patch and remediation guide — diagnosis and fix on Debian 12

Debian 12 — python-xmltodict — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 7 February 2025 Affected versions: Debian 12 (bookworm) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2025-9375 Upstream summary: XML Injection vulnerability in xmltodict allows Input Data Manipulation. This issue affects xmltodict: from 0.14.2 before 0.15.1. NOTE: the scope of this CVE is disputed […]

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Oracle Linux 9 — tigervnc — vulnerability — patch and remediation guide — diagnosis and fix on Oracle Linux 9

Oracle Linux 9 — tigervnc — vulnerability — patch and remediation guide (ELSA-2025-9306)

🟠 High   ⏱ 15–60 min  Last verified: 7 February 2025 Affected versions: Oracle Linux 9 📖 ~4 min read  •  Source: ELSA advisory ELSA-2025-9306 Related CVEs: CVE-2025-49180 CVE-2025-49175 CVE-2025-49179 CVE-2025-49178 CVE-2025-49176 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative […]

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openSUSE Leap 15.6 — ghostscript — multiple vulnerabilities (17 CVEs) — patch and remediation guide — diagnosis and fix on openSUSE Leap 15.6

openSUSE Leap 15.6 — ghostscript — multiple vulnerabilities (17 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-2025:14953-1 (see also SUSE bugzilla) Related CVEs: CVE-2025-27832 CVE-2025-27835 CVE-2025-27836 CVE-2024-46951 CVE-2024-46953 CVE-2024-46956 CVE-2024-33871 CVE-2025-59798  +9 more Upstream summary: An issue was discovered in Artifex Ghostscript before 10.05.0. The NPDL device […]

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