CVE-2025-10823: Null Dereference (CVSS 3.3)

Description

A vulnerability was found in axboe fio up to 3.41. This affects the function str_buffer_pattern_cb of the file options.c. Performing manipulation results in null pointer dereference. The attack must be initiated from a local position. The exploit has been made public and could be used.

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CVSS v3.1 Score

3.3

LOW

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

Weakness Type (CWE)

CWE-404 CWE-404

CWE-476 CWE-476

References

Other References

https://github.com/axboe/fio/issues/1982 https://github.com/user-attachments/files/22266964/poc.zip https://vuldb.com/?ctiid.325180 https://vuldb.com/?id.325180 https://vuldb.com/?submit.654069

Frequently Asked Questions

What is CVE-2025-10823? +

A vulnerability was found in axboe fio up to 3.41. This affects the function str_buffer_pattern_cb of the file options.c. Performing manipulation results in null pointer dereference. The attack must be initiated from a local position. The exploit has been made public and could be used. It has a CVSS v3.1 base score of 3.3 (LOW).

How severe is CVE-2025-10823? +

CVE-2025-10823 has a CVSS v3.1 score of 3.3 out of 10, rated LOW. This is a low-severity vulnerability with limited impact.

How do I check if I'm vulnerable to CVE-2025-10823? +

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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