2023 - Page 491 of 885

Ubuntu 22.04 — jhead — multiple vulnerabilities (6 CVEs) — patch and remediation guide — diagnosis and fix on Ubuntu 22.04

Ubuntu 22.04 — jhead — multiple vulnerabilities (6 CVEs) — patch and remediation guide

  • June 22, 2023
  • Linux
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🟡 Medium   ⏱ 10–30 min  Last verified: 22 June 2023 Affected versions: Ubuntu 22.04 (jammy) 📖 ~4 min read  •  Source: Ubuntu Security Notice USN-6110-1 Related CVEs: CVE-2021-28275 CVE-2021-28277 CVE-2021-3496 https://launchpad.net/bugs/2020068 CVE-2021-34055 CVE-2022-41751 Upstream summary: It was discovered that Jhead did not properly handle certain crafted Canon images when processing them. An attacker could […]

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NetBSD 9.4 — mingw-binutils — multiple vulnerabilities (17 CVEs) — patch and remediation guide — diagnosis and fix on NetBSD 9.4

NetBSD 9.4 — mingw-binutils — multiple vulnerabilities (17 CVEs) — patch and remediation guide

  • June 22, 2023
  • BSD
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🟡 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-2014-8501 CVE-2017-7300 CVE-2017-14529 CVE-2014-8502 CVE-2014-8503 CVE-2017-7299 CVE-2017-7301 CVE-2017-7302  +9 more Upstream summary: pkgsrc audit-packages flagged mingw-binutils<2.25 for vulnerability class 'out-of-bounds-write'. Reference: http://www.cvedetails.com/cve/CVE-2014-8501/ Table of contents Symptom & Impact Environment […]

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CentOS Stream 9 — libguestfs-winsupport — multiple vulnerabilities (6 CVEs) — patch and remediation guide — diagnosis and fix on CentOS Stream 9

CentOS Stream 9 — libguestfs-winsupport — multiple vulnerabilities (6 CVEs) — patch and remediation guide

  • June 22, 2023
  • Linux
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🟡 Medium   ⏱ 10–30 min  Last verified: 22 June 2023 Affected versions: CentOS Stream 9 📖 ~4 min read  •  Source: AlmaLinux/RHEL advisory ALSA-2023:2179 Related CVEs: CVE-2021-46790 CVE-2022-30784 CVE-2022-30786 CVE-2022-30788 CVE-2022-30789 CVE-2022-40284 Upstream summary: The libguestfs-winsupport package adds support for Windows guests to libguestfs, a set of tools and libraries allowing users to access […]

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Oracle Linux 9 — python-urllib3 — vulnerability — patch and remediation guide — diagnosis and fix on Oracle Linux 9

Oracle Linux 9 — python-urllib3 — vulnerability — patch and remediation guide (ELSA-2024-0464)

  • June 22, 2023
  • Linux
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🟡 Medium   ⏱ 10–30 min  Last verified: 22 June 2023 Affected versions: Oracle Linux 9 📖 ~4 min read  •  Source: ELSA advisory ELSA-2024-0464 Related CVEs: CVE-2023-45803 CVE-2023-43804 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & […]

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Windows Server 2019 — KB5022899 — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on Windows Server 2019

Windows Server 2019 — KB5022899 — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🔴 Critical   ⏱ 15–90 min  Last verified: 25 May 2026 Affected versions: Windows Server 2019 📖 ~4 min read  •  Source: Microsoft KB5022899 • MSRC update-guide entry Related CVEs: CVE-2023-21689 CVE-2023-21690 CVE-2023-21692 CVE-2023-21684 CVE-2023-21701 CVE-2023-21797 CVE-2023-21798 CVE-2023-21799  +12 more Affected components: Windows Server 2019 (Server Core installation) Table of contents Symptom & Impact Environment […]

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Oracle Linux 8 — grub2 — vulnerability — patch and remediation guide — diagnosis and fix on Oracle Linux 8

Oracle Linux 8 — grub2 — vulnerability — patch and remediation guide (ELSA-2023-0049)

  • June 22, 2023
  • Linux
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🟡 Medium   ⏱ 10–30 min  Last verified: 22 June 2023 Affected versions: Oracle Linux 8 📖 ~4 min read  •  Source: ELSA advisory ELSA-2023-0049 Related CVEs: CVE-2022-2601 CVE-2022-3775 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & […]

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Oracle Linux 9 — gcc-toolset-14-gcc — vulnerability — patch and remediation guide — diagnosis and fix on Oracle Linux 9

Oracle Linux 9 — gcc-toolset-14-gcc — vulnerability — patch and remediation guide (ELSA-2025-1300)

  • June 22, 2023
  • Linux
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🟡 Medium   ⏱ 10–30 min  Last verified: 22 June 2023 Affected versions: Oracle Linux 9 📖 ~4 min read  •  Source: ELSA advisory ELSA-2025-1300 Related CVEs: CVE-2020-11023 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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Windows Server 2019 — KB5033420 — multiple vulnerabilities (16 CVEs) — patch and remediation guide — diagnosis and fix on Windows Server 2019

Windows Server 2019 — KB5033420 — multiple vulnerabilities (16 CVEs) — patch and remediation guide

🔴 Critical   ⏱ 15–90 min  Last verified: 25 May 2026 Affected versions: Windows Server 2019 📖 ~4 min read  •  Source: Microsoft KB5033420 • MSRC update-guide entry Related CVEs: CVE-2023-35641 CVE-2023-35628 CVE-2023-35630 CVE-2023-36011 CVE-2023-21740 CVE-2023-20588 CVE-2023-36012 CVE-2023-36004  +8 more Affected components: Windows Server 2019 (Server Core installation) Table of contents Symptom & Impact Environment […]

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

Oracle Linux 8 — git — vulnerability — patch and remediation guide (ELSA-2023-3246)

  • June 22, 2023
  • Linux
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🟠 High   ⏱ 15–60 min  Last verified: 22 June 2023 Affected versions: Oracle Linux 8 📖 ~4 min read  •  Source: ELSA advisory ELSA-2023-3246 Related CVEs: CVE-2023-22490 CVE-2023-23946 CVE-2023-29007 CVE-2023-25652 CVE-2023-25815 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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Oracle Linux 8 — thunderbird — vulnerability — patch and remediation guide — diagnosis and fix on Oracle Linux 8

Oracle Linux 8 — thunderbird — vulnerability — patch and remediation guide

  • June 22, 2023
  • Linux
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🔴 Critical   ⏱ 15–90 min  Last verified: 22 June 2023 Affected versions: Oracle Linux 8 📖 ~4 min read  •  Source: ELSA advisory ELSA-2022-4769 Related CVEs: CVE-2022-1529 CVE-2022-1802 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & […]

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