PT-2025-39091 · Axboe+1 · Fio+1

Ahuo · Published 2025-09-22 · Updated 2025-09-23 · CVE-2025-10823

Positive Technologies (AI Summary)

CVSS v3.1

3.3

Low

Base vector

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

Name of the Vulnerable Software and Affected Versions axboe fio versions up to 3.41

Description A flaw exists in axboe fio up to version 3.41 related to the str buffer pattern cb function within the file options.c. Manipulation of this function can lead to a null pointer dereference. Exploitation requires local access. The exploit for this issue has been publicly released.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

NULL Pointer Dereference

Improper Resource Release

Weakness Enumeration

CWE-476

CWE-404

Related Identifiers

AZL-67625

AZL-67664

CVE-2025-10823

Affected Products

Debian

Fio

References · 18

• 🔥❌ https://github.com/user-attachments/files/22266964/poc.zip · Exploit, Deleted
• https://osv.dev/vulnerability/UBUNTU-CVE-2025-10823 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2025-10823 · Vendor Advisory
• https://osv.dev/vulnerability/AZL-67625 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2025-10823 · Security Note
• https://ubuntu.com/security/CVE-2025-10823 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-10823 · Security Note
• https://osv.dev/vulnerability/AZL-67664 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2025-10823 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2025-10823 · Vendor Advisory
• https://github.com/axboe/fio/issues/1982 · Note
• https://vuldb.com/?id.325180 · Note
• https://t.me/cveNotify/136080 · Telegram Post
• https://vuldb.com/?ctiid.325180 · Note
• https://twitter.com/VulmonFeeds/status/1970447176124756013 · Twitter Post