CVE-2024-36055

Description

Hw64.sys in Marvin Test HW.exe before 5.0.5.0 allows unprivileged user-mode processes to arbitrarily map physical memory with read/write access via the MmMapIoSpace API (IOCTL 0x9c40a4f8, 0x9c40a4e8, 0x9c40a4c0, 0x9c40a4c4, 0x9c40a4ec, and seven others), leading to a denial of service (BSOD).

Category

5.5
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.03%
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://www.marvintest.com/Downloads.aspx?prodId=12&search=package
https://www.marvintest.com/KnowledgeBase/KBArticle.aspx?ID=362

Frequently Asked Questions

What is the severity of CVE-2024-36055?
CVE-2024-36055 has been scored as a medium severity vulnerability.
How to fix CVE-2024-36055?
To fix CVE-2024-36055, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2024-36055 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2024-36055 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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