An incorrect NULL DACL issue exists in SevenCs ORCA G2 2.0.1.35 (EC2007 Kernel v5.22). The regService process, which runs with SYSTEM privileges, applies a Security Descriptor to a device object with no explicitly configured DACL. This condition could allow an attacker to perform unauthorized raw disk operations, which could lead to system disruption (DoS) and exposure of sensitive data, and may facilitate local privilege escalation.
Metrics
Affected Vendors & Products
References
History
Wed, 14 Jan 2026 20:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Sevencs
Sevencs ec2007 Kernel Sevencs orca G2 |
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| CPEs | cpe:2.3:a:sevencs:ec2007_kernel:5.22:*:*:*:*:*:*:* cpe:2.3:a:sevencs:orca_g2:2.0.1.35:*:*:*:*:*:*:* |
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| Vendors & Products |
Sevencs
Sevencs ec2007 Kernel Sevencs orca G2 |
Fri, 02 Jan 2026 18:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-732 | |
| Metrics |
cvssV3_1
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Wed, 31 Dec 2025 16:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | An incorrect NULL DACL issue exists in SevenCs ORCA G2 2.0.1.35 (EC2007 Kernel v5.22). The regService process, which runs with SYSTEM privileges, applies a Security Descriptor to a device object with no explicitly configured DACL. This condition could allow an attacker to perform unauthorized raw disk operations, which could lead to system disruption (DoS) and exposure of sensitive data, and may facilitate local privilege escalation. | |
| References |
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Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2026-01-02T17:40:32.273Z
Reserved: 2025-12-31T00:00:00.000Z
Link: CVE-2025-64699
Updated: 2026-01-02T15:59:20.591Z
Status : Analyzed
Published: 2025-12-31T16:15:48.110
Modified: 2026-01-14T20:33:11.737
Link: CVE-2025-64699
No data.