CVE-2025-29962

HighCVSS 8.8/10Last modified Jun 17, 2026

Description

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

Metrics

CVSS 3.1 8.8/10CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-122CWE-787

Affected software

VendorProductVersions
MicrosoftWindows 10 Version 1507>= 10.0.10240.0, < 10.0.10240.21014
MicrosoftWindows 10 Version 1607>= 10.0.14393.0, < 10.0.14393.8066
MicrosoftWindows 10 Version 1809>= 10.0.17763.0, < 10.0.17763.7314
MicrosoftWindows 10 Version 21H2>= 10.0.19044.0, < 10.0.19044.5854
MicrosoftWindows 10 Version 22H2>= 10.0.19045.0, < 10.0.19045.5854
MicrosoftWindows 11 version 22H2>= 10.0.22621.0, < 10.0.22621.5335
MicrosoftWindows 11 version 22H3>= 10.0.22631.0, < 10.0.22631.5335
MicrosoftWindows 11 Version 23H2>= 10.0.22631.0, < 10.0.22631.5335
MicrosoftWindows 11 Version 24H2>= 10.0.26100.0, < 10.0.26100.4061
MicrosoftWindows Server 2008 R2 Service Pack 1>= 6.1.7601.0, < 6.1.7601.27729
MicrosoftWindows Server 2008 R2 Service Pack 1 (Server Core installation)>= 6.1.7601.0, < 6.1.7601.27729
MicrosoftWindows Server 2008 Service Pack 2>= 6.0.6003.0, < 6.0.6003.23279
MicrosoftWindows Server 2008 Service Pack 2 (Server Core installation)>= 6.0.6003.0, < 6.0.6003.23279
MicrosoftWindows Server 2012>= 6.2.9200.0, < 6.2.9200.25475
MicrosoftWindows Server 2012 (Server Core installation)>= 6.2.9200.0, < 6.2.9200.25475
MicrosoftWindows Server 2012 R2>= 6.3.9600.0, < 6.3.9600.22577
MicrosoftWindows Server 2012 R2 (Server Core installation)>= 6.3.9600.0, < 6.3.9600.22577
MicrosoftWindows Server 2016>= 10.0.14393.0, < 10.0.14393.8066
MicrosoftWindows Server 2016 (Server Core installation)>= 10.0.14393.0, < 10.0.14393.8066
MicrosoftWindows Server 2019>= 10.0.17763.0, < 10.0.17763.7314
MicrosoftWindows Server 2019 (Server Core installation)>= 10.0.17763.0, < 10.0.17763.7314
MicrosoftWindows Server 2022>= 10.0.20348.0, < 10.0.20348.3692
MicrosoftWindows Server 2022, 23H2 Edition (Server Core installation)>= 10.0.25398.0, < 10.0.25398.1611
MicrosoftWindows Server 2025>= 10.0.26100.0, < 10.0.26100.4061
MicrosoftWindows Server 2025 (Server Core installation)>= 10.0.26100.0, < 10.0.26100.4061

References

Timeline

Published
May 13, 2025
Last modified
Jun 17, 2026
NVD status
Analyzed

Related CVEs from 2025

CVE-2025-299638.8Heap-based buffer overflow in Windows Media allows an unauthorized attacker to execute code over a network.CVE-2025-299648.8Heap-based buffer overflow in Windows Media allows an unauthorized attacker to execute code over a network.CVE-2025-299668.8Heap-based buffer overflow in Windows Remote Desktop allows an unauthorized attacker to execute code over a network.CVE-2025-299678.8Heap-based buffer overflow in Remote Desktop Gateway Service allows an unauthorized attacker to execute code over a network.CVE-2025-299686.5Improper input validation in Active Directory Certificate Services (AD CS) allows an authorized attacker to deny service over a network.CVE-2025-299697.5Time-of-check time-of-use (toctou) race condition in Windows Fundamentals allows an authorized attacker to execute code over a network.CVE-2025-29978.8A vulnerability was found in zhangyanbo2007 youkefu 4.2.0. It has been classified as critical. Affected is an unknown function of the file /CVE-2025-299707.8Use after free in Microsoft Brokering File System allows an authorized attacker to elevate privileges locally.CVE-2025-299717.5Out-of-bounds read in Web Threat Defense (WTD.sys) allows an unauthorized attacker to deny service over a network.CVE-2025-299729.8Server-side request forgery (ssrf) in Azure Storage Resource Provider allows an authorized attacker to perform spoofing over a network.CVE-2025-299737.0Improper access control in Azure File Sync allows an authorized attacker to elevate privileges locally.CVE-2025-299745.7Integer underflow (wrap or wraparound) in Windows Kernel allows an unauthorized attacker to disclose information over an adjacent network.
CVE-2025-29962: High severity, CVSS 8.8 | Vulnix