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CVE-2023-34924

7.5 · HIGH
Published Jun 26, 2023 h3c CWE-787 EPSS 0.91% (57th pctl)

Overview

CVE-2023-34924 is a high-severity vulnerability affecting h3c magic_b1stw_firmware. It was published on June 26, 2023 and has a CVSS 3.1 base score of 7.5 (HIGH).

This vulnerability has a CVSS 3.1 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

Technical 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.

Remediation

Check the references section for vendor advisories and patches from h3c. Update magic_b1stw_firmware to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

Affected Products

Vendor Product Versions Status

Frequently Asked Questions

What is CVE-2023-34924?

CVE-2023-34924 is a high-severity vulnerability affecting h3c magic_b1stw_firmware. It was published on June 26, 2023 and has a CVSS 3.1 base score of 7.5 (HIGH).

How severe is CVE-2023-34924?

This vulnerability has a CVSS 3.1 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

How do I fix or remediate CVE-2023-34924?

Check the references section for vendor advisories and patches from h3c. Update magic_b1stw_firmware to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2023-34924?

CyberStrike's AI-powered security agents can automatically detect CVE-2023-34924 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.