CVE-2025-49732

HighCVSS 7.8/10Last modified Jun 17, 2026

Description

Heap-based buffer overflow in Microsoft Graphics Component allows an authorized attacker to elevate privileges locally.

Metrics

CVSS 3.1 7.8/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

Affected software

No affected versions have been published.

Timeline

Published
Jul 8, 2025
Last modified
Jun 17, 2026
NVD status
Analyzed

Related CVEs from 2025

CVE-2025-497337.8Use after free in Windows Win32K - ICOMP allows an authorized attacker to elevate privileges locally.CVE-2025-497347.0Improper restriction of communication channel to intended endpoints in Windows PowerShell allows an authorized attacker to elevate privilegeCVE-2025-497358.1Use after free in Windows KDC Proxy Service (KPSSVC) allows an unauthorized attacker to execute code over a network.CVE-2025-497364.3The ui performs the wrong action in Microsoft Edge for Android allows an unauthorized attacker to perform spoofing over a network.CVE-2025-497377.0Concurrent execution using shared resource with improper synchronization ('race condition') in Microsoft Teams allows an authorized attackerCVE-2025-497387.8Improper link resolution before file access ('link following') in Microsoft PC Manager allows an authorized attacker to elevate privileges lCVE-2025-497398.8Improper link resolution before file access ('link following') in Visual Studio allows an unauthorized attacker to elevate privileges over aCVE-2025-497408.8Protection mechanism failure in Windows SmartScreen allows an unauthorized attacker to bypass a security feature over a network.CVE-2025-497417.5No cwe for this issue in Microsoft Edge (Chromium-based) allows an unauthorized attacker to disclose information over a network.CVE-2025-497427.8Integer overflow or wraparound in Microsoft Graphics Component allows an authorized attacker to execute code locally.CVE-2025-497436.7Concurrent execution using shared resource with improper synchronization ('race condition') in Microsoft Graphics Component allows an authorCVE-2025-497447.0Heap-based buffer overflow in Microsoft Graphics Component allows an authorized attacker to elevate privileges locally.
CVE-2025-49732: High severity, CVSS 7.8 | Vulnix