CVE-2025-21245
CVSS 3.1 Score 8.8 of 10 (high)
Details
Summary
CVE-2025-21245 is a remote code execution vulnerability affecting Microsoft's Windows Telephony Service. An attacker can exploit this flaw by sending a specially crafted RTP (Real-time Transport Protocol) packet to a target system, resulting in arbitrary code execution. Successful exploitation could lead to significant security impacts, including unauthorized system access and data theft. Users are strongly advised to apply the available Microsoft patch to mitigate this risk. Failure to address this vulnerability could put sensitive information and critical infrastructure at risk.
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Affected Products
- Microsoft Windows Server 2008
Affected Vendors
- Microsoft