Common Problems

Rocky Linux 9 — gstreamer1-plugins-good — multiple vulnerabilities (7 CVEs) — patch and remediation guide — diagnosis and fix on Rocky Linux 9

Rocky Linux 9 — gstreamer1-plugins-good — multiple vulnerabilities (7 CVEs) — patch and remediation guide

  • March 4, 2026
  • Linux
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🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Rocky Linux 9 📖 ~4 min read  •  Source: Rocky Linux RXSA RLSA-2026:6300 Related CVEs: CVE-2026-2920 CVE-2026-2921 CVE-2026-2922 CVE-2026-2923 CVE-2026-3082 CVE-2026-3083 CVE-2026-3085 Upstream summary: GStreamer is a streaming media framework based on graphs of filters which operate on media data. The gstreamer1-plugins-bad-free […]

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Debian 12 — node-shell-quote — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on Debian 12

Debian 12 — node-shell-quote — multiple vulnerabilities (2 CVEs) — patch and remediation guide

  • March 4, 2026
  • Linux
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🟢 Low   ⏱ 5–15 min  Last verified: 4 March 2026 Affected versions: Debian 12 (bookworm) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2021-42740 CVE-2026-9277 Upstream summary: The shell-quote package before 1.7.3 for Node.js allows command injection. An attacker can inject unescaped shell metacharacters through a regex designed to support Windows […]

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Debian 13 — nbd — multiple vulnerabilities (8 CVEs) — patch and remediation guide — diagnosis and fix on Debian 13

Debian 13 — nbd — multiple vulnerabilities (8 CVEs) — patch and remediation guide

  • March 4, 2026
  • Linux
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🟡 Medium   ⏱ 10–30 min  Last verified: 4 March 2026 Affected versions: Debian 13 (trixie) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2005-3534 CVE-2011-0530 CVE-2011-1925 CVE-2013-6410 CVE-2013-7441 CVE-2015-0847 CVE-2022-26495 CVE-2022-26496 Upstream summary: Buffer overflow in the Network Block Device (nbd) server 2.7.5 and earlier, and 2.8.0 through 2.8.2, allows remote […]

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Debian 13 — pcp — multiple vulnerabilities (9 CVEs) — patch and remediation guide — diagnosis and fix on Debian 13

Debian 13 — pcp — multiple vulnerabilities (9 CVEs) — patch and remediation guide

  • March 4, 2026
  • Linux
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🟡 Medium   ⏱ 10–30 min  Last verified: 4 March 2026 Affected versions: Debian 13 (trixie) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2012-3418 CVE-2012-3419 CVE-2012-3420 CVE-2012-3421 CVE-2012-5530 CVE-2023-6917 CVE-2024-3019 CVE-2024-45769  +1 more Upstream summary: libpcp in Performance Co-Pilot (PCP) before 3.6.5 allows remote attackers to cause a denial of service […]

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Ubuntu 16.04 — linux-gcp — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on Ubuntu 16.04

Ubuntu 16.04 — linux-gcp — multiple vulnerabilities (20 CVEs) — patch and remediation guide

  • March 4, 2026
  • Linux
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🟠 High   ⏱ 15–60 min  Last verified: 4 March 2026 Affected versions: Ubuntu 16.04 (xenial) 📖 ~4 min read  •  Source: Ubuntu Security Notice USN-8266-1 Related CVEs: CVE-2024-27388 CVE-2024-46816 CVE-2024-49938 CVE-2024-50008 CVE-2024-50142 CVE-2026-23209 CVE-2026-23268 CVE-2026-23269  +12 more Upstream summary: Qualys discovered that several vulnerabilities existed in the AppArmor Linux kernel Security Module (LSM). An […]

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Windows Server 2019 — KB5087061 — security update — patch and remediation guide — diagnosis and fix on Windows Server 2019

Windows Server 2019 — KB5087061 — security update — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Windows Server 2019 📖 ~4 min read  •  Source: Microsoft KB5087061 • MSRC update-guide entry Related CVEs: CVE-2026-32177 Affected components: Microsoft .NET Framework 3.5 AND 4.8 on Windows Server 2019 Microsoft summary: Heap-based buffer overflow in .NET allows an unauthorized attacker to […]

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Ubuntu 20.04 — rustc — vulnerability — patch and remediation guide — diagnosis and fix on Ubuntu 20.04

Ubuntu 20.04 — rustc — vulnerability — patch and remediation guide

  • March 4, 2026
  • Linux
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🟢 Low   ⏱ 5–15 min  Last verified: 4 March 2026 Affected versions: Ubuntu 20.04 (focal) 📖 ~4 min read  •  Source: Ubuntu Security Notice USN-8168-2 Related CVEs: CVE-2026-33056 Upstream summary: USN-8168-1 fixed a vulnerability in Rust. This update provides the corresponding update to Ubuntu 14.04 LTS, Ubuntu 16.04 LTS, Ubuntu 18.04 LTS and Ubuntu […]

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Ubuntu 22.04 — abseil — vulnerability — patch and remediation guide — diagnosis and fix on Ubuntu 22.04

Ubuntu 22.04 — abseil — vulnerability — patch and remediation guide

  • March 4, 2026
  • Linux
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🟢 Low   ⏱ 5–15 min  Last verified: 4 March 2026 Affected versions: Ubuntu 22.04 (jammy) 📖 ~4 min read  •  Source: Ubuntu Security Notice USN-7505-1 Related CVEs: CVE-2025-0838 Upstream summary: It was discovered that Abseil incorrectly handled memory with the upper bound of the size argument. An attacker could possibly use this issue to […]

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Ubuntu 24.04 — linux-realtime-6.17 — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on Ubuntu 24.04

Ubuntu 24.04 — linux-realtime-6.17 — multiple vulnerabilities (20 CVEs) — patch and remediation guide

  • March 4, 2026
  • Linux
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🟠 High   ⏱ 15–60 min  Last verified: 4 March 2026 Affected versions: Ubuntu 24.04 (noble) 📖 ~4 min read  •  Source: Ubuntu Security Notice USN-8277-1 Related CVEs: CVE-2025-71088 CVE-2025-71090 CVE-2025-71127 CVE-2025-71134 CVE-2025-71139 CVE-2025-71141 CVE-2025-71142 CVE-2025-71144  +12 more Upstream summary: It was discovered that the Linux kernel algif_aead module did not properly handle in-place cryptographic […]

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Ubuntu 22.04 — freerdp2 — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on Ubuntu 22.04

Ubuntu 22.04 — freerdp2 — multiple vulnerabilities (20 CVEs) — patch and remediation guide

  • March 4, 2026
  • Linux
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🟠 High   ⏱ 15–60 min  Last verified: 4 March 2026 Affected versions: Ubuntu 22.04 (jammy) 📖 ~4 min read  •  Source: Ubuntu Security Notice USN-8042-1 Related CVEs: CVE-2026-24675 CVE-2026-24682 CVE-2026-24679 CVE-2026-24681 CVE-2026-24683 CVE-2026-24684 CVE-2026-24680 CVE-2026-24491  +12 more Upstream summary: It was discovered that FreeRDP incorrectly handled memory under certain circumstances, which could lead to […]

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