What is CVE-2023-38151?

CVE-2023-38151 is a high-severity vulnerability in Microsoft Host_integration_server, classified under Use of Uninitialized Resource. CVSS score: 8.8/10. Published 2023-11-14.

How severe is CVE-2023-38151?

High severity. CVSS v3 base score is 8.8 out of 10.

Vulnerability in Microsoft Host_integration_server

CVE-2023-38151

Microsoft Host Integration Server 2020 Remote Code Execution Vulnerability

EPSS: 0.018 (75.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

Affected products

Microsoft Host_integration_server — versions 2020
Microsoft Host Integration Server 2020 — versions 7.0, 1.0.0
Microsoft Ole_db_provider — versions 7.0

Weakness classification (CWE)

CWE-908 — Use of Uninitialized Resource

References

secure@microsoft.com (vendor-advisory, Patch, Vendor Advisory)

Frequently asked questions

What is CVE-2023-38151?: CVE-2023-38151 is a high-severity vulnerability in Microsoft Host_integration_server, classified under Use of Uninitialized Resource. CVSS score: 8.8/10. Published 2023-11-14.
How severe is CVE-2023-38151?: High severity. CVSS v3 base score is 8.8 out of 10.