CVE-2017-7441

7.8 HIGH
Published: September 13, 2017 Modified: May 13, 2026
View on NVD

Description

In Sophos SurfRight HitmanPro before 3.7.20 Build 286 (included in the HitmanPro.Alert solution and Sophos Clean), a crafted IOCTL with code 0x22E1C0 might lead to kernel data leaks. Because the leak occurs at the driver level, an attacker can use this vulnerability to leak some critical information about the machine such as nt!ExpPoolQuotaCookie.

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CVSS v3.x Details

0.0 Low Medium High Critical 10.0
Vector String
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
https://trackwatch.com/kernel-pool-overflow-exploitation-in-real-world-windows-10/
Source: cve@mitre.org
Exploit Mitigation Third Party Advisory
https://www.nuitduhack.com/fr/planning/talk_10
Source: cve@mitre.org
Third Party Advisory
https://trackwatch.com/kernel-pool-overflow-exploitation-in-real-world-windows-10/
Source: af854a3a-2127-422b-91ae-364da2661108
Exploit Mitigation Third Party Advisory
https://www.nuitduhack.com/fr/planning/talk_10
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory

4 reference(s) from NVD

Quick Stats

CVSS v3 Score
7.8 / 10.0
EPSS (Exploit Probability)
0.5%
37th percentile
Exploitation Status
Not in CISA KEV

Weaknesses (CWE)

CWE-119

Affected Vendors

sophos

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