CVE-2025-25525: Buffer Overflow (CVSS 5.1)

Description

Buffer overflow vulnerability in H3C FA3010L access points SWFA1B0V100R005 due to the lack of length verification, which is related to the setting of firewall rules. Attackers who successfully exploit this vulnerability can cause the remote target device to crash or execute arbitrary commands.

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CVSS v3.1 Score

5.1

MEDIUM

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

Weakness Type (CWE)

CWE-120 CWE-120

References

Other References

https://gist.github.com/XiaoCurry/d797c3cce41678028ff2d20c4e12137e

Frequently Asked Questions

What is CVE-2025-25525? +

Buffer overflow vulnerability in H3C FA3010L access points SWFA1B0V100R005 due to the lack of length verification, which is related to the setting of firewall rules. Attackers who successfully exploit this vulnerability can cause the remote target device to crash or execute arbitrary commands. It has a CVSS v3.1 base score of 5.1 (MEDIUM).

How severe is CVE-2025-25525? +

CVE-2025-25525 has a CVSS v3.1 score of 5.1 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.

How do I check if I'm vulnerable to CVE-2025-25525? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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