CVE-2025-12052 describes a high-severity buffer overflow vulnerability (CWE-787) in tool package drivers that improperly use the RTL_QUERY_REGISTRY_DIRECT flag when reading registry values. This flaw allows a low-privileged, untrusted user-mode application to trigger a buffer overflow, potentially leading to high impact on confidentiality, integrity, and availability. While the CVSS score is 7.8, indicating a significant risk, there is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or community discussion surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
| Insyde Software | InsydeH2O Tools | See in the SolutionCNA affecteddefault unaffected |
CVSS version used by this source: 3.1
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.