---
id: CVE-2025-57275
aliases:
  - GHSA-5m5w-w2h2-fqgq
  - PYSEC-2026-1935
title: SPDK is vulnerable to buffer overflow in the NVMe-oF target component
summary: SPDK is vulnerable to buffer overflow in the NVMe-oF target component
severity: medium
cvss: 5.5
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:H'
vendor: spdk
product: spdk
ecosystem: pip
affected:
  - spdk < 25.9
patched:
  - spdk 25.9
published: '2025-10-01'
updated: '2026-09-10'
sourceUpdated: '2026-09-10T03:50:29.279895975Z'
source: OSV
sourceUrl: 'https://osv.dev/vulnerability/GHSA-5m5w-w2h2-fqgq'
references:
  - url: 'https://nvd.nist.gov/vuln/detail/CVE-2025-57275'
  - url: >-
      https://github.com/spdk/spdk/commit/8981ddb1ccaf54f85d34482a5a644e075b58cb36
  - url: >-
      https://github.com/spdk/spdk/commit/f786c6d75f5c5162363a621b24f5449c729679c9
  - url: 'https://github.com/spdk/spdk'
  - url: 'https://spdk.io'
tags:
  - osv
  - pip
epss: 0.00327
epssPercentile: 0.231
ingestedAt: '2026-07-08T18:25:46.031Z'
---

## Overview

Storage Performance Development Kit (SPDK) 25.05 is vulnerable to Buffer Overflow in the NVMe-oF target component in SPDK - lib/nvmf.

## Affected packages

- `spdk < 25.9`

## Remediation

Upgrade to a patched release:

- `spdk 25.9`