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CVE-2026-89786

🗓️ 16 Sep 2026 08:48:23Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 14 Views

ext4_read_inline_dir() out-of-bounds read in Linux kernel via getdents64()

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-89786
16 Sep 202615:40
circl
cvelist
Cvelist
CVE-2026-89786 ext4: fix out-of-bounds read in ext4_read_inline_dir()
16 Sep 202608:48
cvelist
debiancve
Debian CVE
CVE-2026-89786
16 Sep 202608:48
debiancve
euvd
EUVD
EUVD-2026-80307
16 Sep 202608:48
euvd
mscve
Microsoft CVE
ext4: fix out-of-bounds read in ext4_read_inline_dir()
17 Sep 202608:11
mscve
nvd
NVD
CVE-2026-89786
16 Sep 202609:17
nvd
osv
OSV
AZL-101309 CVE-2026-89786 affecting package kernel 6.6.150.1-1
16 Sep 202609:17
osv
osv
OSV
BELL-CVE-2026-89786
18 Sep 202606:05
osv
osv
OSV
DEBIAN-CVE-2026-89786
16 Sep 202609:17
osv
osv
OSV
UBUNTU-CVE-2026-89786
17 Sep 202600:00
osv
Rows per page
Vulners
CNA
Node
OR
linuxlinux_kernelRange3.105.15.221
linuxlinux_kernelRange5.16.06.1.188
linuxlinux_kernelRange6.2.06.6.157
linuxlinux_kernelRange6.7.06.12.110
linuxlinux_kernelRange6.13.06.18.52
linuxlinux_kernelRange6.19.07.2.6
linuxlinux_kernelRange7.3.07.3-rc1
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "fs/ext4/inline.c"
    ],
    "versions": [
      {
        "version": "c4d8b0235aa98f8c26bf94d308be3fdd24154572",
        "lessThan": "d1e7c186555ad65554fd2f2b02f5a539aa35ae48",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "c4d8b0235aa98f8c26bf94d308be3fdd24154572",
        "lessThan": "5fd20d4e50dd6e460b3ea8e4396f8553d4526f8f",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "c4d8b0235aa98f8c26bf94d308be3fdd24154572",
        "lessThan": "1a1dea633b724a1c042dbcdb1fed27f410916688",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "c4d8b0235aa98f8c26bf94d308be3fdd24154572",
        "lessThan": "b060861f662d4826dc700a1c3584243bb3474cfe",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "c4d8b0235aa98f8c26bf94d308be3fdd24154572",
        "lessThan": "6702c7da86d8cdb88d0fc57166286e115ffeb8c0",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "c4d8b0235aa98f8c26bf94d308be3fdd24154572",
        "lessThan": "36bf17bb90cdf7a623499b624b05acde4d2feef5",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "c4d8b0235aa98f8c26bf94d308be3fdd24154572",
        "lessThan": "9333cc809f0a89e001b814155a6cb8903a6274df",
        "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/ext4/inline.c"
    ],
    "versions": [
      {
        "version": "3.10",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "3.10",
        "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"
      }
    ]
  }
]

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16 Sep 2026 15:18Current
6.4Medium risk
Vulners AI Score6.4
CVSS 3.19.1
EPSS0.00688
14