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Vulnerability record · CVE-2024-21330 · published 12 March 2024

CVE-2024-21330: Microsoft azure automation heap-based buffer overflow vulnerability

Microsoft · Azure Automation

Open Management Infrastructure (OMI) Elevation of Privilege Vulnerability

7.8 CVSS 3.1 High EPSS 0.99% · top 39.1% CWE-122 · Heap-based buffer overflowCWE-787 · Out-of-bounds write
7.8CVSS 3.1 base score
0.99%EPSS exploitation probability, 30 days
NoNot in CISA KEV
8Affected product versions listed by NVD
2References
17 Jun 2026Last modified by NVD

Description

Open Management Infrastructure (OMI) Elevation of Privilege Vulnerability

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected products

8 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-21330 Vendor Advisory
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-21330 Vendor Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2024-21330), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.