CVE-2026-38763 Details
Description
An issue in Unistal Systems Pvt. Ltd.Protegent 360 v2.0.0.4 allows a local attacker to cause a denial of service via the function sub_13828
A denial-of-service vulnerability has been identified in Unistal Systems Protegent 360 version 2.0.0.4. The issue arises in a kernel driver that lacks proper access controls, allowing local attackers to disable security features and cause system crashes. Exploitation involves manipulating the driver's rule-loading functions, which fail to check the validity of memory allocations, leading to null pointer dereferences and blue screen errors.
Metrics
CVSS 4.0 Severity and Vector Strings:
VolerionCVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed Jul 22, 2026CISA-ADP
Assessed Jul 24, 2026References to Advisories, Solutions, and Tools
By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.
| URL | Source(s) | Tag(s) |
|---|---|---|
| https://dreadsec.co/p/protogent-kernel-anti-virus-multiple-vulnerabilities.html | CISA-ADP | BundleExploitRemedyTechnical Analysis |
| https://dreadsec.co/p/protogent-kernel-anti-virus-multiple-vulnerabilities.html | [email protected] | BundleExploitRemedyTechnical Analysis |
| https://github.com/D7EAD | [email protected] |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-400 | Uncontrolled Resource Consumption | CISA-ADP |
| CWE-404 | Improper Resource Shutdown or Release | CISA-ADP |
| CWE-703 | Improper Check or Handling of Exceptional Conditions | CISA-ADP |
Affected Products
| Product | Versions |
|---|---|
| Unistal Systems Pvt. Ltd. Protegent 360 | 2.0.0.4 |
CPE
Remediation
| |
Change History
2 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jul 24, 2026 | CVE Modified | CISA-ADP |
| Jul 22, 2026 | New CVE Received | [email protected] |