---
id: CVE-2023-26607
title: >-
  In the Linux kernel 6.0.8, there is an out-of-bounds read in ntfs_attr_find in
  fs/ntfs/attrib.c.
summary: >-
  In the Linux kernel 6.0.8, there is an out-of-bounds read in ntfs_attr_find in
  fs/ntfs/attrib.c.
severity: high
cvss: 7.1
cvssVector: 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H'
cwe:
  - CWE-125
vendor: netapp
product: hci_baseboard_management_controller
affected:
  - 'linux_kernel >= 2.6.12, < 4.9.334'
  - 'linux_kernel >= 4.10, < 4.14.300'
  - 'linux_kernel >= 4.15, < 4.19.267'
  - 'linux_kernel >= 4.20, < 5.4.225'
  - 'linux_kernel >= 5.5.0, < 5.10.156'
  - 'linux_kernel >= 5.11, < 5.15.80'
  - 'linux_kernel >= 5.16, < 6.0.10'
  - hci_baseboard_management_controller = h300s
  - hci_baseboard_management_controller = h410c
  - hci_baseboard_management_controller = h410s
  - hci_baseboard_management_controller = h500s
  - hci_baseboard_management_controller = h700s
patched:
  - linux_kernel 6.0.10
published: '2023-02-26'
updated: '2026-10-14'
sourceUpdated: '2026-10-14T23:17:15.673'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2023-26607'
references:
  - url: 'https://bugzilla.suse.com/show_bug.cgi?id=1208703'
    label: cve@mitre.org
  - url: >-
      https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=36a4d82dddbbd421d2b8e79e1cab68c8126d5075
    label: cve@mitre.org
  - url: 'https://lkml.org/lkml/2023/2/21/1353'
    label: cve@mitre.org
  - url: 'https://security.netapp.com/advisory/ntap-20230316-0010/'
    label: cve@mitre.org
  - url: 'https://bugzilla.suse.com/show_bug.cgi?id=1208703'
    label: af854a3a-2127-422b-91ae-364da2661108
  - url: >-
      https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=36a4d82dddbbd421d2b8e79e1cab68c8126d5075
    label: af854a3a-2127-422b-91ae-364da2661108
  - url: 'https://lkml.org/lkml/2023/2/21/1353'
    label: af854a3a-2127-422b-91ae-364da2661108
  - url: 'https://security.netapp.com/advisory/ntap-20230316-0010/'
    label: af854a3a-2127-422b-91ae-364da2661108
  - url: 'https://cert-portal.siemens.com/productcert/html/ssa-794697.html'
    label: 0b142b55-0307-4c5a-b3c9-f314f3fb7c5e
tags:
  - nvd
  - exploit-available
  - cve.org
epss: 0.00608
epssPercentile: 0.47852
exploits:
  github: 1
  githubRepos:
    - 'https://github.com/Trinadh465/linux-4.1.15_CVE-2023-26607'
  checkedAt: '2026-10-15T00:02:42.046Z'
exploitAvailable: true
ingestedAt: '2026-10-15T00:02:07.128Z'
ssvc:
  exploitation: poc
  automatable: 'no'
  technicalImpact: partial
  timestamp: '2025-04-23T13:30:27.009501Z'
---

## Overview

In the Linux kernel 6.0.8, there is an out-of-bounds read in ntfs_attr_find in fs/ntfs/attrib.c.

## Affected

- `linux_kernel >= 2.6.12, < 4.9.334`
- `linux_kernel >= 4.10, < 4.14.300`
- `linux_kernel >= 4.15, < 4.19.267`
- `linux_kernel >= 4.20, < 5.4.225`
- `linux_kernel >= 5.5.0, < 5.10.156`
- `linux_kernel >= 5.11, < 5.15.80`
- `linux_kernel >= 5.16, < 6.0.10`
- `hci_baseboard_management_controller = h300s`
- `hci_baseboard_management_controller = h410c`
- `hci_baseboard_management_controller = h410s`
- `hci_baseboard_management_controller = h500s`
- `hci_baseboard_management_controller = h700s`

## Remediation

Upgrade past the affected range:

- `linux_kernel 6.0.10`