Microsoft Uzaktan Kod Çalıştırma Zafiyetleri

Microsoft Uzaktan Kod Çalıştırma Zafiyetleri

Microsoft tarafından Windows işletim sistemlerini, Office ürünlerini, ve Edge tarayıcısını etkileyen 5 yeni Uzaktan Kod Çalıştırma zafiyetini duyurmuştur.

Bu zafiyetleri sömüren bir saldırgan sistemler üzerinde rastgele kod çalıştırabilir.

Aşağıda listelenen ürünlerin etkilendiği düşünülmektedir:

• Windows Server 2022
• Windows Server 2022 (Server Core Installation)
• Windows Server 2012 R2 (Server Core installation)
• Windows Server 2012 R2
• Windows Server 2012 (Server Core installation)
• Windows Server 2012
• Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation)
• Windows Server 2008 R2 for x64-based Systems Service Pack 1
• Windows Server 2008 for x64-based Systems Service Pack 2 (Server Core installation)
• Windows Server 2008 for x64-based Systems Service Pack 2
• Windows Server 2008 for 32-bit Systems Service Pack 2 (Server Core installation)
• Windows Server 2008 for 32-bit Systems Service Pack 2
• Windows RT 8.1
• Windows 8.1 for x64-based systems
• Windows 8.1 for 32-bit systems
• Windows 7 for x64-based Systems Service Pack 1
• Windows 7 for 32-bit Systems Service Pack 1
• Windows Server 2016 (Server Core installation)
• Windows Server 2016
• Windows 10 Version 1607 for x64-based Systems
• Windows 10 Version 1607 for 32-bit Systems
• Windows 10 for x64-based Systems
• Windows 10 for 32-bit Systems
• Windows 10 Version 21H2 for x64-based Systems
• Windows 10 Version 21H2 for ARM64-based Systems
• Windows 10 Version 21H2 for 32-bit Systems
• Windows 11 for ARM64-based Systems
• Windows 11 for x64-based Systems
• Windows Server, version 20H2 (Server Core Installation)
• Windows 10 Version 20H2 for ARM64-based Systems
• Windows 10 Version 20H2 for 32-bit Systems
• Windows 10 Version 20H2 for x64-based Systems
• Windows 10 Version 21H1 for 32-bit Systems
• Windows 10 Version 21H1 for ARM64-based Systems
• Windows 10 Version 21H1 for x64-based Systems
• Windows Server 2019 (Server Core installation)
• Windows Server 2019
• Windows 10 Version 1809 for ARM64-based Systems
• Windows 10 Version 1809 for x64-based Systems
• Windows 10 Version 1809 for 32-bit Systems
• Microsoft Office 2013 Service Pack 1 (32-bit editions)
• Microsoft Office 2013 Service Pack 1 (64-bit editions)
• Microsoft Office 2013 RT Service Pack 1
• Microsoft Office 2016 (32-bit edition)
• Microsoft Office 2016 (64-bit edition)
• Microsoft 365 Apps for Enterprise for 32-bit Systems
• Microsoft Office LTSC 2021 for 32-bit editions
• Microsoft Office LTSC 2021 for 64-bit editions
• Microsoft 365 Apps for Enterprise for 64-bit Systems
• Microsoft Office 2019 for 64-bit editions
• Microsoft Office 2019 for 32-bit editions
• Microsoft Office Online Server
• Microsoft Edge (Chromium-based)

IoC’ler

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Çözüm Önerileri

Aşağıda belirtilen sürümlere güncelleme yapılması önerilmektedir;

CVE / CWE

CVE-2022-30133, CVE-2022-34715, CVE-2022-34717, CVE-2022-33636, CVE-2022-33648

Ek Bilgiler

• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-30133
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-34715
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-34717
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-33636
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-33648

* CVSS 3.1 skoru (10 üzerinden) 7.0-8.9 olanlar “yüksek”, 9.0-10.0 olanlar “kritik” zafiyet olarak değerlendirilmektedir.