CVE-2025-49733
HIGH EPSS 19.1%
Published Jul 8, 202512mo ago · Modified Jun 17, 20262w ago
7.8 CVSS 3.1
Published Jul 8, 2025 12mo ago
Last Modified Jun 17, 2026 2w ago
Description
Use after free in Windows Win32K - ICOMP allows an authorized attacker to elevate privileges locally.
CVSS Details
Base Score
Exploitability
Impact
Vector string
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Attack Vector Local
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality High
Integrity High
Availability High
Threat Intelligence
EPSS Exploit Probability
19.1% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available
Weaknesses 1
CWE-416 Use After Free Memory Safety
Affected Products 11
| Vendor | Product | Version | Range |
|---|---|---|---|
| microsoft | windows_10_1809 | * | <10.0.17763.7558 |
| microsoft | windows_10_1809 | * | <10.0.17763.7558 |
| microsoft | windows_10_21h2 | * | <10.0.19044.6093 |
| microsoft | windows_10_22h2 | * | <10.0.19045.6093 |
| microsoft | windows_11_22h2 | * | <10.0.22621.5624 |
| microsoft | windows_11_23h2 | * | <10.0.22631.5624 |
| microsoft | windows_11_24h2 | * | <10.0.26100.4652 |
| microsoft | windows_server_2019 | * | <10.0.17763.7558 |
| microsoft | windows_server_2022 | * | <10.0.20348.3932 |
| microsoft | windows_server_2022_23h2 | * | <10.0.25398.1732 |
| microsoft | windows_server_2025 | * | <10.0.26100.4652 |
References 1
- msrc.microsoft.com https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-49733
Remediation
No remediation data recorded yet
Check vendor advisories and the NVD entry for patch availability.