CVE-2018-3970

CVSS 4 MEDIUMEPSS 0.5%

Vexday Risk Score

13Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 4EPSS 0.5%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

25 Oct 2018Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

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.

CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Affected products

Talos · Sophos

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References

https://www.talosintelligence.com/vulnerability_reports/TALOS-2018-0635 http://www.securityfocus.com/bid/105743