Lucene search
+L

CVE-2026-89785 fs/ntfs3: fix out-of-bounds read of INDEX_ROOT in reparse/objid init

🗓️ 16 Sep 2026 08:48:23Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 14 Views

Out-of-bounds read in Linux kernel ntfs3 reparse/objid init via crafted image mount.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
cve
CVE
CVE-2026-89785
16 Sep 202608:48
cve
debiancve
Debian CVE
CVE-2026-89785
16 Sep 202608:48
debiancve
euvd
EUVD
EUVD-2026-80306
16 Sep 202608:48
euvd
mscve
Microsoft CVE
fs/ntfs3: fix out-of-bounds read of INDEX_ROOT in reparse/objid init
17 Sep 202608:13
mscve
nvd
NVD
CVE-2026-89785
16 Sep 202609:17
nvd
osv
OSV
DEBIAN-CVE-2026-89785
16 Sep 202609:17
osv
osv
OSV
UBUNTU-CVE-2026-89785
17 Sep 202600:00
osv
ubuntucve
UbuntuCve
CVE-2026-89785
17 Sep 202600:00
ubuntucve
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "fs/ntfs3/fsntfs.c"
    ],
    "versions": [
      {
        "version": "82cae269cfa953032fbb8980a7d554d60fb00b17",
        "lessThan": "eb80003744e32a7366a523015e4acfe0a2ac7d88",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "82cae269cfa953032fbb8980a7d554d60fb00b17",
        "lessThan": "bd631e2005290a55c8edda87363bc0d594c01705",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "82cae269cfa953032fbb8980a7d554d60fb00b17",
        "lessThan": "94fce1d3e74fe011e21f17490ba58491709fd7e5",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "82cae269cfa953032fbb8980a7d554d60fb00b17",
        "lessThan": "66c074eab6f966fbe48a0fc4b3a45b2a2e2df527",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "82cae269cfa953032fbb8980a7d554d60fb00b17",
        "lessThan": "64bb6000bfbdf241a6dd578199acd90321a4243e",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "82cae269cfa953032fbb8980a7d554d60fb00b17",
        "lessThan": "72caafbc95c5dca8266a942b8e96ad81d8d9adc7",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "82cae269cfa953032fbb8980a7d554d60fb00b17",
        "lessThan": "2064bc663f89e61b8681c1fb9d1ce445de72063d",
        "status": "affected",
        "versionType": "git"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "fs/ntfs3/fsntfs.c"
    ],
    "versions": [
      {
        "version": "5.15",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "5.15",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.221",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1.188",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.6.157",
        "lessThanOrEqual": "6.6.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.12.110",
        "lessThanOrEqual": "6.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.52",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.2.6",
        "lessThanOrEqual": "7.2.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.3-rc1",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation