CVE-2018-3970

An exploitable memory disclosure vulnerability exists in the 0x222000 IOCTL handler functionality of Sophos HitmanPro.Alert 3.7.6.744

Medium · published October 25, 2018

CVSS v3.0
4.0
EPSS
0%
Percentile
40.7
In the wild
Unconfirmed
What it is

An exploitable memory disclosure vulnerability exists in the 0x222000 IOCTL handler functionality of Sophos HitmanPro.Alert 3.7.6.744. A specially crafted IRP request can cause the driver to return uninitialized memory, resulting in kernel memory disclosure. An attacker can send an IRP request to trigger this vulnerability.

The record
Technical detail
CVSS v3.0
4.0 · MEDIUM
Vector
CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.00487 · 40.7th percentile
Published
2018-10-25T18:00Z
EPSS history
Timeline
  • 25 OCT 18:00Z
    An exploitable memory disclosure vulnerability exists in the 0x222000 IOCTL handler functionality of Sophos HitmanPro.Alert 3.7.6.744
    cvelistv5