What is CVE-2022-30176?

CVE-2022-30176 is a high-severity vulnerability in Microsoft Azure Real Time Operating System Guix Studio, classified under Out-of-bounds Write. CVSS score: 7.8/10. Published 2022-08-09.

How severe is CVE-2022-30176?

High severity. CVSS v3 base score is 7.8 out of 10.

Is CVE-2022-30176 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Buffer overflow in Microsoft Azure Real Time Operating System Guix Studio

CVE-2022-30176

Azure RTOS GUIX Studio Remote Code Execution Vulnerability

Vulnerability class: Buffer Overflow

EPSS: 0.010 (57.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

Affected products

Microsoft Azure_real_time_operating_system_guix_studio
Microsoft Azure Rtos Guix Studio — versions 6.0.0.0

Weakness classification (CWE)

CWE-787 — Out-of-bounds Write

Public proof-of-concept exploits

ARPSyndicate/cvemon

References

secure@microsoft.com (vendor-advisory)

Frequently asked questions

What is CVE-2022-30176?: CVE-2022-30176 is a high-severity vulnerability in Microsoft Azure Real Time Operating System Guix Studio, classified under Out-of-bounds Write. CVSS score: 7.8/10. Published 2022-08-09.
How severe is CVE-2022-30176?: High severity. CVSS v3 base score is 7.8 out of 10.
Is CVE-2022-30176 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.