IT, Cloud & DevOps Blog

NetBSD 9.4 — modular-xorg-server — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on NetBSD 9.4

NetBSD 9.4 — modular-xorg-server — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: NetBSD 9.4 📖 ~4 min read  •  Source: pkgsrc audit-packages entry Related CVEs: CVE-2007-4730 CVE-2010-1166 CVE-2018-14665 CVE-2020-14360 CVE-2021-3472 CVE-2022-46342 CVE-2022-46343 CVE-2022-4283  +12 more Upstream summary: pkgsrc audit-packages flagged modular-xorg-server<1.3.0.0nb10 for vulnerability class 'arbitrary-code-execution'. Reference: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-4730 Table of contents Symptom & Impact Environment […]

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Alpine Linux 3.19 — ffmpeg — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on Alpine Linux 3.19

Alpine Linux 3.19 — ffmpeg — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Alpine Linux 3.19 / fixed in 6.1-r0 📖 ~4 min read  •  Source: Alpine secdb entry — ffmpeg 6.1-r0 Related CVEs: CVE-2023-47470 CVE-2023-46407 CVE-2023-47342 CVE-2022-3965 ALPINE-14094 CVE-2020-20446 CVE-2020-20453 CVE-2020-22015  +12 more Upstream summary: Alpine community repository for vv3.19 ships ffmpeg 6.1-r0 which […]

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AlmaLinux 8 — util-linux — vulnerability — patch and remediation guide — diagnosis and fix on AlmaLinux 8

AlmaLinux 8 — util-linux — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: AlmaLinux 8 📖 ~4 min read  •  Source: AlmaLinux ALSA ALSA-2026:1852 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 fdisk […]

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Amazon Linux 2 — bzip2 — vulnerability — patch and remediation guide — diagnosis and fix on Amazon Linux 2

Amazon Linux 2 — bzip2 — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 25 May 2026 Affected versions: Amazon Linux 2 📖 ~4 min read  •  Source: Amazon Linux advisory ALAS2-2021-1652 Related CVEs: CVE-2019-12900 Upstream summary: BZ2_decompress in decompress.c in bzip2 through 1.0.6 has an out-of-bounds write when there are many selectors. (CVE-2019-12900) Table of contents Symptom & Impact Environment […]

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openSUSE Leap 15.6 — libSDL2_sound2 — multiple vulnerabilities (6 CVEs) — patch and remediation guide — diagnosis and fix on openSUSE Leap 15.6

openSUSE Leap 15.6 — libSDL2_sound2 — multiple vulnerabilities (6 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-2025:0037-1 (see also SUSE bugzilla) Related CVEs: CVE-2023-45676 CVE-2023-45677 CVE-2023-45679 CVE-2023-45680 CVE-2023-45681 CVE-2023-45682 Upstream summary: stb_vorbis is a single file MIT licensed library for processing ogg vorbis files. A crafted file […]

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Windows Server 2016 — KB5066740 — security update — patch and remediation guide — diagnosis and fix on Windows Server 2016

Windows Server 2016 — KB5066740 — security update — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Windows Server 2016 📖 ~4 min read  •  Source: Microsoft KB5066740 • MSRC update-guide entry Related CVEs: CVE-2025-55248 Affected components: Microsoft .NET Framework 3.5 AND 4.7.2 on Windows Server 2016 Microsoft summary: Inadequate encryption strength in .NET, .NET Framework, Visual Studio allows […]

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NetBSD 9.4 — modular-xorg-xwayland — multiple vulnerabilities (9 CVEs) — patch and remediation guide — diagnosis and fix on NetBSD 9.4

NetBSD 9.4 — modular-xorg-xwayland — multiple vulnerabilities (9 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: NetBSD 9.4 📖 ~4 min read  •  Source: pkgsrc audit-packages entry Related CVEs: CVE-2025-26601 CVE-2025-49175 CVE-2024-31080 CVE-2024-9632 CVE-2025-49176 CVE-2025-49179 CVE-2025-49180 CVE-2025-49177  +1 more Upstream summary: pkgsrc audit-packages flagged modular-xorg-xwayland<24.1.6 for vulnerability class 'use-after-free'. Reference: https://nvd.nist.gov/vuln/detail/CVE-2025-26601 Table of contents Symptom & Impact Environment […]

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Alpine Linux 3.19 — ffmpeg4 — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on Alpine Linux 3.19

Alpine Linux 3.19 — ffmpeg4 — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Alpine Linux 3.19 / fixed in 4.4.1-r0 📖 ~4 min read  •  Source: Alpine secdb entry — ffmpeg4 4.4.1-r0 Related CVEs: CVE-2020-20446 CVE-2020-20453 CVE-2020-22015 CVE-2020-22019 CVE-2020-22021 CVE-2020-22037 CVE-2021-38114 CVE-2021-38171  +12 more Upstream summary: Alpine community repository for vv3.19 ships ffmpeg4 4.4.1-r0 which […]

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AlmaLinux 8 — transfig — vulnerability — patch and remediation guide — diagnosis and fix on AlmaLinux 8

AlmaLinux 8 — transfig — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: AlmaLinux 8 📖 ~4 min read  •  Source: AlmaLinux ALSA ALSA-2026:0756 Related CVEs: CVE-2025-46397 Upstream summary: The transfig utility creates a makefile which translates FIG (created by xfig) or PIC figures into a specified LaTeX graphics language (for example, PostScript(TM)). Transfig is […]

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Amazon Linux 2 — lldpad — vulnerability — patch and remediation guide — diagnosis and fix on Amazon Linux 2

Amazon Linux 2 — lldpad — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 25 May 2026 Affected versions: Amazon Linux 2 📖 ~4 min read  •  Source: Amazon Linux advisory ALAS2-2021-1637 Related CVEs: CVE-2018-10932 Upstream summary: lldptool can print a raw, unsanitized attacker controlled buffer when mngAddr information is displayed. This may allow an attacker to inject shell control characters […]

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