IT, Cloud & DevOps Blog

openSUSE Tumbleweed — jbigkit — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on openSUSE Tumbleweed

openSUSE Tumbleweed — jbigkit — multiple vulnerabilities (2 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: openSUSE Tumbleweed 📖 ~4 min read  •  Source: SUSE security advisory (see also SUSE bugzilla) Related CVEs: CVE-2013-6369 CVE-2022-1210 Upstream summary: Stack-based buffer overflow in the jbg_dec_in function in libjbig/jbig.c in JBIG-KIT before 2.1 allows remote attackers to cause a denial of […]

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NetBSD 9.4 — py-m2crypto — vulnerability — patch and remediation guide — diagnosis and fix on NetBSD 9.4

NetBSD 9.4 — py-m2crypto — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: NetBSD 9.4 📖 ~4 min read  •  Source: pkgsrc audit-packages entry Related CVEs: CVE-2020-25657 Upstream summary: pkgsrc audit-packages flagged py{27,36,37,38,39}-m2crypto-[0-9]* for vulnerability class 'timing-attack'. Reference: https://nvd.nist.gov/vuln/detail/CVE-2020-25657 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis […]

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Alpine Linux edge — lite-xl — vulnerability — patch and remediation guide — diagnosis and fix on Alpine Linux edge

Alpine Linux edge — lite-xl — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Alpine Linux edge / fixed in 2.1.8-r1 📖 ~4 min read  •  Source: Alpine secdb entry — lite-xl 2.1.8-r1 Related CVEs: CVE-2025-12121 Upstream summary: Alpine community repository for vedge ships lite-xl 2.1.8-r1 which addresses CVE-2025-12121. Table of contents Symptom & Impact Environment […]

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Windows Server 2022 — KB5071507 — multiple vulnerabilities (7 CVEs) — patch and remediation guide — diagnosis and fix on Windows Server 2022

Windows Server 2022 — KB5071507 — multiple vulnerabilities (7 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Windows Server 2022 📖 ~4 min read  •  Source: Microsoft KB5071507 • MSRC update-guide entry Related CVEs: CVE-2025-62466 CVE-2025-62470 CVE-2025-62472 CVE-2025-62473 CVE-2025-62549 CVE-2025-62571 CVE-2025-54100 Affected components: Windows Server 2022 Microsoft summary: Null pointer dereference in Windows Client-Side Caching (CSC) Service allows an […]

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openSUSE Tumbleweed — k3s — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on openSUSE Tumbleweed

openSUSE Tumbleweed — k3s — multiple vulnerabilities (2 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: openSUSE Tumbleweed 📖 ~4 min read  •  Source: SUSE security advisory (see also SUSE bugzilla) Related CVEs: CVE-2019-1002101 CVE-2019-9946 Upstream summary: The kubectl cp command allows copying files between containers and the user machine. To copy files from a container, Kubernetes creates […]

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NetBSD 9.4 — py-magic-wormhole — vulnerability — patch and remediation guide — diagnosis and fix on NetBSD 9.4

NetBSD 9.4 — py-magic-wormhole — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: NetBSD 9.4 📖 ~4 min read  •  Source: pkgsrc audit-packages entry Related CVEs: CVE-2026-32116 Upstream summary: pkgsrc audit-packages flagged py{27,310,311,312,313,314}-magic-wormhole<0.23.0 for vulnerability class 'path-traversal'. Reference: https://nvd.nist.gov/vuln/detail/CVE-2026-32116 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis […]

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Alpine Linux edge — live-media — multiple vulnerabilities (4 CVEs) — patch and remediation guide — diagnosis and fix on Alpine Linux edge

Alpine Linux edge — live-media — multiple vulnerabilities (4 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Alpine Linux edge / fixed in 2022.02.07-r0 📖 ~4 min read  •  Source: Alpine secdb entry — live-media 2022.02.07-r0 Related CVEs: CVE-2021-38380 CVE-2021-38381 CVE-2021-38382 CVE-2021-38383 Upstream summary: Alpine community repository for vedge ships live-media 2022.02.07-r0 which addresses CVE-2021-38380. Table of contents Symptom […]

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Windows Server 2022 — KB5071542 — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on Windows Server 2022

Windows Server 2022 — KB5071542 — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Windows Server 2022 📖 ~4 min read  •  Source: Microsoft KB5071542 • MSRC update-guide entry Related CVEs: CVE-2025-62454 CVE-2025-62456 CVE-2025-62457 CVE-2025-62466 CVE-2025-62470 CVE-2025-62472 CVE-2025-62473 CVE-2025-62549  +12 more Affected components: Windows Server 2022 Windows Server 2022, 23H2 Edition (Server Core installation) Microsoft summary: […]

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openSUSE Tumbleweed — kaffeine — vulnerability — patch and remediation guide — diagnosis and fix on openSUSE Tumbleweed

openSUSE Tumbleweed — kaffeine — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: openSUSE Tumbleweed 📖 ~4 min read  •  Source: SUSE advisory SUSE-SR:2006:008 (see also SUSE bugzilla) Related CVEs: CVE-2006-0051 Upstream summary: Buffer overflow in playlistimport.cpp in Kaffeine Player 0.4.2 through 0.7.1 allows user-assisted attackers to execute arbitrary code via long HTTP request headers […]

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NetBSD 9.4 — py-markdown2 — multiple vulnerabilities (3 CVEs) — patch and remediation guide — diagnosis and fix on NetBSD 9.4

NetBSD 9.4 — py-markdown2 — multiple vulnerabilities (3 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: NetBSD 9.4 📖 ~4 min read  •  Source: pkgsrc audit-packages entry Related CVEs: CVE-2018-5773 CVE-2020-11888 CVE-2021-26813 Upstream summary: pkgsrc audit-packages flagged py{27,34,35,36}-markdown2-[0-9]* for vulnerability class 'cross-site-scripting'. Reference: https://nvd.nist.gov/vuln/detail/CVE-2018-5773 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage […]

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