Low
fio — security advisory
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.
- Products
- fio
- Affected versions
- 3.33-3, 3.35-1, 3.35-2, 3.35-3, 3.35-4, 3.36-1, 3.37-1, 3.38-1, 3.39-1, 3.41-1, 3.41-2
- Fixed versions
- Not specified
- CVEs
- CVE-2025-10823
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 30 Oct 2026, 06:31 UTC · Revision 1
Source evidence
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.
osv:DEBIAN-CVE-2025-10823
fio
Fixed versions: Not specified
fio
Fixed versions: Not specified
fio
Fixed versions: Not specified
Complete source record
{
"id": "6db0496d49347f381adb3438d958210a794503439d539300c43e0b1c9f3b4b37",
"url": "https://osv.dev/vulnerability/DEBIAN-CVE-2025-10823",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "DEBIAN-CVE-2025-10823",
"summary": "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.",
"evidence": "osv:DEBIAN-CVE-2025-10823",
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{
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"evidence": "/affected/0/versions"
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{
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{
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"aliases": [
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"ecosystem_specific": {
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{
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"versions": [
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],
"modified": "2026-10-12T09:47:31.084657900Z",
"provider": "osv",
"upstream": [
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],
"references": [
"https://security-tracker.debian.org/tracker/CVE-2025-10823"
]
},
"related_cves": [
{
"value": "CVE-2025-10823",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 299668,
"published_at": "2025-09-23T00:15:36.81+00:00"
}