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CVE-2026-98534

🗓️ 18 Oct 2026 15:17:57Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov

Use-after-free in Linux kernel ipe when auditing a newly loaded policy.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
cvelist
Cvelist
CVE-2026-98534 ipe: fix use-after-free when auditing a newly loaded policy
18 Oct 202615:17
–cvelist
debiancve
Debian CVE
CVE-2026-98534
18 Oct 202615:17
–debiancve
euvd
EUVD
EUVD-2026-103579
18 Oct 202615:17
–euvd
nvd
NVD
CVE-2026-98534
18 Oct 202616:17
–nvd
ptsecurity
Positive Technologies
PT-2026-116753
18 Oct 202600:00
–ptsecurity
Vulners
CNA
Node
OR
linuxlinux_kernelRange6.12–6.12.112
linuxlinux_kernelRange6.13.0–6.18.55
linuxlinux_kernelRange6.19.0–7.2.9
linuxlinux_kernelRange7.3.0–7.3-rc5
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "security/ipe/fs.c",
      "security/ipe/policy_fs.c"
    ],
    "versions": [
      {
        "version": "f44554b5067b36c14cc91ed811fa1bd58baed34a",
        "lessThan": "b72d6c72b4bfbc021e8e127fa13e0f27d09be737",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "f44554b5067b36c14cc91ed811fa1bd58baed34a",
        "lessThan": "48f7d0233c3cc8d986d1177d0e5dd4af435e7265",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "f44554b5067b36c14cc91ed811fa1bd58baed34a",
        "lessThan": "e9015d32752fa228ef2f0e07fd93fc53a4a4c723",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "f44554b5067b36c14cc91ed811fa1bd58baed34a",
        "lessThan": "9814077275eca36ebf8d510d2f076d235ff9f51a",
        "status": "affected",
        "versionType": "git"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "security/ipe/fs.c",
      "security/ipe/policy_fs.c"
    ],
    "versions": [
      {
        "version": "6.12",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "6.12",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.12.112",
        "lessThanOrEqual": "6.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.55",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.2.9",
        "lessThanOrEqual": "7.2.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.3-rc5",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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18 Oct 2026 16:17Current
6.4Medium risk
Vulners AI Score6.4
0