CVE-2023-34924

Name: CVE-2023-34924
Creator: NVD / NIST
Published: 2023-06-26T21:15:09.437+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.5/10EPSS 0.73%

Last modified Jun 17, 2026

CVE-2023-34924 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. H3C Magic B1STW B1STV100R012 was discovered to contain a stack overflow via the function SetAPInfoById. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted POST request.. EPSS estimates a 0.73% chance of exploitation in the next 30 days.

Description

H3C Magic B1STW B1STV100R012 was discovered to contain a stack overflow via the function SetAPInfoById. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted POST request.

Metrics

CVSS 3.1

7.5/10

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

EPSS Probability

0.73%

49.7th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-787

Affected Software

Vendor	Product	Versions
H3c	Magic B1stw Firmware	b1stv100r012

References

https://github.com/ChrisL0tus/CVE-2023-34924Third Party Advisory
https://github.com/ChrisL0tus/CVE-2023-34924Third Party Advisory

Timeline

Published: Jun 26, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-34924?

How severe is CVE-2023-34924?

CVE-2023-34924 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 0.73% probability of exploitation in the next 30 days.

How do I fix CVE-2023-34924?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2023-34924?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST