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.
References (5)
Core 5
Core References
Permissions Required, VDB Entry vdb-entry
technical-description
https://vuldb.com/?id.325180
Permissions Required, VDB Entry signature
permissions-required
https://vuldb.com/?ctiid.325180
Permissions Required, VDB Entry third-party-advisory
https://vuldb.com/?submit.654069
Issue Tracking issue-tracking
https://github.com/axboe/fio/issues/1982
Various Sources exploit
https://github.com/user-attachments/files/22266964/poc.zip
Scores
CVSS v3
3.3
EPSS
0.0013
EPSS Percentile
3.1%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
partial
Details
CWE
CWE-404
CWE-476
Status
published
Products (42)
axboe/fio
3.0
axboe/fio
3.1
axboe/fio
3.10
axboe/fio
3.11
axboe/fio
3.12
axboe/fio
3.13
axboe/fio
3.14
axboe/fio
3.15
axboe/fio
3.16
axboe/fio
3.17
... and 32 more
Published
Sep 23, 2025
Tracked Since
Feb 18, 2026