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Windows DNS Server Remote Code Execution vulnerabilities

18 published alerts for Microsoft Windows DNS Server Remote Code Execution.

Microsoft MSRC

CVE-2026-83889

Windows DNS Server Remote Code Execution vulnerability

Windows DNS Server Remote Code Execution vulnerability (CVE-2026-83889) was added to Microsoft’s security update guidance. Release of invalid pointer or reference in DNS Server allows an authorized attacker to execute code over a network. If you need help checking exposure, call (864) 335-9223.

Microsoft MSRC

CVE-2026-77505

Windows DNS Server Remote Code Execution vulnerability

Windows DNS Server Remote Code Execution vulnerability (CVE-2026-77505) was added to Microsoft’s security update guidance. Use after free in DNS Server allows an unauthorized attacker to execute code over a network. If you need help checking exposure, call (864) 335-9223.

Microsoft MSRC

CVE-2026-72928

Windows DNS Server Remote Code Execution vulnerability

Windows DNS Server Remote Code Execution vulnerability (CVE-2026-72928) was added to Microsoft’s security update guidance. Use after free in Windows DNS allows an authorized attacker to execute code over a network. If you need help checking exposure, call (864) 335-9223.

Microsoft MSRC

CVE-2026-69989

Windows DNS Server Remote Code Execution vulnerability

Windows DNS Server Remote Code Execution vulnerability (CVE-2026-69989) was added to Microsoft’s security update guidance. Use after free in DNS Server allows an unauthorized attacker to execute code over a network. If you need help checking exposure, call (864) 335-9223.

Microsoft MSRC

CVE-2026-69858

Windows DNS Server Remote Code Execution vulnerability

Windows DNS Server Remote Code Execution vulnerability (CVE-2026-69858) was added to Microsoft’s security update guidance. Use after free in Windows DNS allows an unauthorized attacker to execute code over a network. If you need help checking exposure, call (864) 335-9223.

Microsoft MSRC

CVE-2026-69827

Windows DNS Server Remote Code Execution vulnerability

Windows DNS Server Remote Code Execution vulnerability (CVE-2026-69827) was added to Microsoft’s security update guidance. Concurrent execution using shared resource with improper synchronization ('race condition') in DNS Server allows an unauthorized attacker to execute code over a network. If you need help checking exposure, call (864) 335-9223.

Microsoft MSRC

CVE-2026-69813

Windows DNS Server Remote Code Execution vulnerability

Windows DNS Server Remote Code Execution vulnerability (CVE-2026-69813) was added to Microsoft’s security update guidance. Use after free in Windows DNS allows an unauthorized attacker to execute code over a network. If you need help checking exposure, call (864) 335-9223.

Microsoft MSRC

CVE-2026-69782

Windows DNS Server Remote Code Execution vulnerability

Windows DNS Server Remote Code Execution vulnerability (CVE-2026-69782) was added to Microsoft’s security update guidance. Concurrent execution using shared resource with improper synchronization ('race condition') in DNS Server allows an unauthorized attacker to execute code over a network. If you need help checking exposure, call (864) 335-9223.

Microsoft MSRC

CVE-2026-69730

Windows DNS Server Remote Code Execution vulnerability

Windows DNS Server Remote Code Execution vulnerability (CVE-2026-69730) was added to Microsoft’s security update guidance. Use after free in Windows DNS allows an unauthorized attacker to execute code over a network. If you need help checking exposure, call (864) 335-9223.

Microsoft MSRC

CVE-2026-69551

Windows DNS Server Remote Code Execution vulnerability

Windows DNS Server Remote Code Execution vulnerability (CVE-2026-69551) was added to Microsoft’s security update guidance. Use after free in Windows DNS allows an authorized attacker to execute code over a network. If you need help checking exposure, call (864) 335-9223.

Microsoft MSRC

CVE-2026-65789

Windows DNS Server Remote Code Execution vulnerability

Windows DNS Server Remote Code Execution vulnerability (CVE-2026-65789) was added to Microsoft’s security update guidance. Updated software table to remove clients versions because this vulnerability only impacts Windows Servers. This is an informational change only. If you need help checking exposure, call (864) 335-9223.

Microsoft MSRC

CVE-2026-62878

Windows DNS Server Remote Code Execution vulnerability

Windows DNS Server Remote Code Execution vulnerability (CVE-2026-62878) was added to Microsoft’s security update guidance. Updated software table to remove clients versions because this vulnerability only impacts Windows Servers. This is an informational change only. If you need help checking exposure, call (864) 335-9223.

Microsoft MSRC

CVE-2026-62820

Windows DNS Server Remote Code Execution vulnerability

Windows DNS Server Remote Code Execution vulnerability (CVE-2026-62820) was added to Microsoft’s security update guidance. Updated software table to remove clients versions because this vulnerability only impacts Windows Servers. This is an informational change only. If you need help checking exposure, call (864) 335-9223.

Microsoft MSRC

CVE-2026-62817

Windows DNS Server Remote Code Execution vulnerability

Windows DNS Server Remote Code Execution vulnerability (CVE-2026-62817) was added to Microsoft’s security update guidance. Updated software table to remove clients versions because this vulnerability only impacts Windows Servers. This is an informational change only. If you need help checking exposure, call (864) 335-9223.

Microsoft MSRC

CVE-2026-62787

Windows DNS Server Remote Code Execution vulnerability

Windows DNS Server Remote Code Execution vulnerability (CVE-2026-62787) was added to Microsoft’s security update guidance. Updated software table to remove clients versions because this vulnerability only impacts Windows Servers. This is an informational change only. If you need help checking exposure, call (864) 335-9223.

Microsoft MSRC

CVE-2026-61920

Windows DNS Server Remote Code Execution vulnerability

Windows DNS Server Remote Code Execution vulnerability (CVE-2026-61920) was added to Microsoft’s security update guidance. Updated software table to remove clients versions because this vulnerability only impacts Windows Servers. This is an informational change only. If you need help checking exposure, call (864) 335-9223.

Microsoft MSRC

CVE-2026-50426

Windows DNS Server Remote Code Execution vulnerability

Windows DNS Server Remote Code Execution vulnerability (CVE-2026-50426) was added to Microsoft’s security update guidance. Relative path traversal in DNS Server allows an authorized attacker to execute code over an adjacent network. If you need help checking exposure, call (864) 335-9223.

Microsoft MSRC

CVE-2026-49169

Windows DNS Server Remote Code Execution vulnerability

Windows DNS Server Remote Code Execution vulnerability (CVE-2026-49169) was added to Microsoft’s security update guidance. Use after free in DNS Server allows an authorized attacker to execute code over a network. If you need help checking exposure, call (864) 335-9223.