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CVE-2025-1055

MEDIUM
Published 2025-06-10T23:23:19.887Z
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CVSS Score

V3.1
5.6
/10
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:N/I:N/A:H
Base Score Metrics
Exploitability: N/A Impact: N/A

Attack Vector Metrics

Attack Vector
LOCAL
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED

Impact Metrics

Confidentiality
NONE
Integrity
NONE
Availability
HIGH

Description

A vulnerability in the K7RKScan.sys driver, part of the K7 Security Anti-Malware suite, allows a local low-privilege user to send crafted IOCTL requests to terminate a wide range of processes running with administrative or system-level privileges, with the exception of those inherently protected by the operating system. This flaw stems from missing access control in the driver's IOCTL handler, enabling unprivileged users to perform privileged actions in kernel space. Successful exploitation can lead to denial of service by disrupting critical services or privileged applications.

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

Affected Products

K7 Security

K7 Security Anti-Malware

Affected Versions:

0

EU Vulnerability Database

Monitored by ENISA for EU cybersecurity

EU Coordination

Not EU Coordinated

Exploitation Status

No Known Exploitation

EUVD ID

View on ENISA

ENISA Analysis

A vulnerability in the K7RKScan.sys driver, part of the K7 Security Anti-Malware suite, allows a local low-privilege user to send crafted IOCTL requests to terminate a wide range of processes running with administrative or system-level privileges, with the exception of those inherently protected by the operating system. This flaw stems from missing access control in the driver's IOCTL handler, enabling unprivileged users to perform privileged actions in kernel space. Successful exploitation can lead to denial of service by disrupting critical services or privileged applications.

Affected Products (ENISA)

k7 security
k7 security anti-malware

ENISA Scoring

CVSS Score (3.1)

5.6
/10
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:N/I:N/A:H

EPSS Score

0.010
probability

ENISA References

https://pentraze.com/
https://pentraze.com/vulnerability-reports/
https://nvd.nist.gov/vuln/detail/CVE-2025-1055

Data provided by ENISA EU Vulnerability Database. Last updated: June 11, 2025

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

⚠ Unreviewed MODERATE

GHSA-pmf4-2j7f-rq3c

Advisory Details

A vulnerability in the K7RKScan.sys driver, part of the K7 Security Anti-Malware suite, allows a local low-privilege user to send crafted IOCTL requests to terminate a wide range of processes running with administrative or system-level privileges, with the exception of those inherently protected by the operating system. This flaw stems from missing access control in the driver's IOCTL handler, enabling unprivileged users to perform privileged actions in kernel space. Successful exploitation can lead to denial of service by disrupting critical services or privileged applications.

CVSS Scoring

CVSS Score

5.0

CVSS Vector

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

References

ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2025-1055
WEB https://pentraze.com
WEB https://pentraze.com/vulnerability-reports

Advisory provided by GitHub Security Advisory Database. Published: June 11, 2025, Modified: June 11, 2025

References

https://pentraze.com/
https://pentraze.com/vulnerability-reports/
Published: 2025-06-10T23:23:19.887Z
Last Modified: 2025-06-10T23:24:09.533Z
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