CVE-2025-27481 Windows Telephony Service Remote Code Execution Vulnerability

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CVE-2025-27481 Windows Telephony Service Remote Code Execution Vulnerability

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CVE-2025-21222

CVE-2025-21222 is a remote-code-execution vulnerability in Windows Telephony Service characterized by a heap-based buffer overflow that an unauthenticated attacker can trigger over the network. Connected sources corroborate its association with Windows Telephony Service and document it as a netwo...

CVE-2025-21221

CVE-2025-21221: Heap-based buffer overflow in Windows Telephony Service enables remote code execution over the network. Exploitation requires network access, no privileges, and user interaction is needed; impact is high on confidentiality, integrity, and availability. Affected component: Windows ...

CVE-2025-21222 Windows Telephony Service Remote Code Execution Vulnerability

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CVE-2025-21222 Windows Telephony Service Remote Code Execution Vulnerability

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CVE-2025-21205 Windows Telephony Service Remote Code Execution Vulnerability

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CVE-2025-21205 Windows Telephony Service Remote Code Execution Vulnerability

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CVE-2025-21205

CVE-2025-21205 is a Windows Telephony Service vulnerability: a heap-based buffer overflow that allows a network-based attacker to achieve remote code execution. The CVSS details show a HIGH base score with NETWORK access, LOW attack complexity, and PR:N, UI:R. Successful exploitation would impact...

CVE-2025-27477 Windows Telephony Service Remote Code Execution Vulnerability

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CVE-2025-27477

CVE-2025-27477 is a heap-based buffer overflow in Windows Telephony Service that enables remote code execution over a network. The CVE is confirmed in multiple sources (NVD entry and Microsoft KB references) as affecting Windows Telephony Service with network-exposed vectors and total impact. The...

Windows Telephony Service Remote Code Execution Vulnerability

Heap-based buffer overflow in Windows Telephony Service allows an unauthorized attacker to execute code over a network...

Windows Telephony Service Remote Code Execution Vulnerability

Heap-based buffer overflow in Windows Telephony Service allows an unauthorized attacker to execute code over a network...

Windows Telephony Service Remote Code Execution Vulnerability

Stack-based buffer overflow in Windows Telephony Service allows an unauthorized attacker to execute code over a network...

Windows Telephony Service Remote Code Execution Vulnerability

Heap-based buffer overflow in Windows Telephony Service allows an unauthorized attacker to execute code over a network...

Windows Telephony Service Remote Code Execution Vulnerability

Heap-based buffer overflow in Windows Telephony Service allows an unauthorized attacker to execute code over a network...

PT-2025-15540 · Microsoft · Windows Telephony Service +1

Name of the Vulnerable Software and Affected Versions: Windows Telephony Service affected versions not specified Description: A stack-based buffer overflow in the Windows Telephony Service allows an unauthorized attacker to execute code over a network. Recommendations: At the moment, there is no...

Microsoft Windows Telephony Server 安全漏洞

Microsoft Windows Telephony Server is a component of Microsoft Corporation USA that supports the Telephony Application Programming Interface TAPI, which allows computer programs to communicate with shared telephony services. A security vulnerability exists in Microsoft Windows Telephony Server. T...

Microsoft Windows Telephony Server 安全漏洞

Microsoft Windows Telephony Server is a component of Microsoft Corporation USA that supports the Telephony Application Programming Interface TAPI, which allows computer programs to communicate with shared telephony services. A security vulnerability exists in Microsoft Windows Telephony Server. A...

PT-2025-15536 · Microsoft · Windows Telephony Service +1

Name of the Vulnerable Software and Affected Versions: Windows Telephony Service affected versions not specified Description: The issue is a heap-based buffer overflow that allows unauthorized attackers to execute code over a network. It enables remote attackers to execute arbitrary code and affe...