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CVE-2026-89452

🗓️ 11 Sep 2026 19:43:17Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 32 Views

Linux kernel iommu/msm dangling list entry after failed IOMMU registration causes use-after-free.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-89452
18 Sep 202612:50
–circl
cvelist
Cvelist
CVE-2026-89452 iommu/msm: Unwind probe state on registration failure
11 Sep 202619:43
–cvelist
debiancve
Debian CVE
CVE-2026-89452
11 Sep 202619:43
–debiancve
euvd
EUVD
EUVD-2026-76358
11 Sep 202619:43
–euvd
mscve
Microsoft CVE
iommu/msm: Unwind probe state on registration failure
13 Sep 202608:08
–mscve
nvd
NVD
CVE-2026-89452
11 Sep 202620:19
–nvd
osv
OSV
AZL-100817 CVE-2026-89452 affecting package kernel 6.6.150.1-1
11 Sep 202620:19
–osv
osv
OSV
BELL-CVE-2026-89452
15 Sep 202606:05
–osv
osv
OSV
DEBIAN-CVE-2026-89452
11 Sep 202620:19
–osv
osv
OSV
OPENSUSE-SU-2026:11880-1 kernel-devel-7.2.7-1.1 on GA media
24 Sep 202600:00
–osv
Rows per page
Vulners
CNA
Node
OR
linuxlinux_kernelRange4.11–6.12.112
linuxlinux_kernelRange6.13.0–6.18.50
linuxlinux_kernelRange6.19.0–7.2.4
linuxlinux_kernelRange7.3.0–7.3-rc1
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/iommu/msm_iommu.c"
    ],
    "versions": [
      {
        "version": "42df43b36163ed7d0ab13992e411093252903273",
        "lessThan": "51e37f9179387b6e3fa64a3d3b4fece1a38b3a02",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "42df43b36163ed7d0ab13992e411093252903273",
        "lessThan": "f532401be9312ecd166f616bb74a65b0b4c150fa",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "42df43b36163ed7d0ab13992e411093252903273",
        "lessThan": "7f7074a886c4a93e3d12076ce60a510a1ebe400c",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "42df43b36163ed7d0ab13992e411093252903273",
        "lessThan": "535a200220ca2c83bc8bf54bd2cbe045d6ee70c4",
        "status": "affected",
        "versionType": "git"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/iommu/msm_iommu.c"
    ],
    "versions": [
      {
        "version": "4.11",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "4.11",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.12.112",
        "lessThanOrEqual": "6.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.50",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.2.4",
        "lessThanOrEqual": "7.2.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.3-rc1",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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03 Oct 2026 11:17Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.18.4
EPSS0.00196
32