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CVE-2026-97908

🗓️ 25 Sep 2026 10:22:32Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 4 Views

Use-after-free in Linux kernel btqcomsmd due to incorrect teardown order of RPMsg endpoints.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
cvelist
Cvelist
CVE-2026-97908 Bluetooth: btqcomsmd: destroy RPMsg endpoints before freeing hci_dev
25 Sep 202610:22
–cvelist
debiancve
Debian CVE
CVE-2026-97908
25 Sep 202610:22
–debiancve
euvd
EUVD
EUVD-2026-86762
25 Sep 202610:22
–euvd
nvd
NVD
CVE-2026-97908
25 Sep 202611:17
–nvd
ubuntucve
UbuntuCve
CVE-2026-97908
25 Sep 202600:00
–ubuntucve
Vulners
CNA
Node
OR
linuxlinux_kernelRange4.12–6.12.111
linuxlinux_kernelRange6.13.0–6.18.53
linuxlinux_kernelRange6.19.0–7.2.7
linuxlinux_kernelRange7.3.0–7.3-rc3
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/bluetooth/btqcomsmd.c"
    ],
    "versions": [
      {
        "version": "5052de8deff5619a9b7071f00084fd0264b58e17",
        "lessThan": "962dcc1d8a52e64428cae07806e7f6b8d3ec6ac0",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "5052de8deff5619a9b7071f00084fd0264b58e17",
        "lessThan": "2dcc2240b4e5f6e5dce1736f82666aba40eb3b13",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "5052de8deff5619a9b7071f00084fd0264b58e17",
        "lessThan": "2d016208a011558f211ec9687889df8318654730",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "5052de8deff5619a9b7071f00084fd0264b58e17",
        "lessThan": "f5a427b16e45210dee656b0860728f3d496dee85",
        "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/bluetooth/btqcomsmd.c"
    ],
    "versions": [
      {
        "version": "4.12",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "4.12",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.12.111",
        "lessThanOrEqual": "6.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.53",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.2.7",
        "lessThanOrEqual": "7.2.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.3-rc3",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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25 Sep 2026 11:17Current
5.9Medium risk
Vulners AI Score5.9
4