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CVE-2026-53255

🗓️ 25 Jun 2026 08:39:45Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 2 Views

Linux kernel Bluetooth MGMT validates advertising type-length-value before type checks to prevent out-of-bounds read.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
Cvelist
CVE-2026-53255 Bluetooth: MGMT: validate advertising TLV before type checks
25 Jun 202608:39
cvelist
EUVD
EUVD-2026-39206
25 Jun 202608:39
euvd
NVD
CVE-2026-53255
25 Jun 202609:16
nvd
Vulners
CNA
Node
linuxlinux_kernelRange4.95.10.259
OR
linuxlinux_kernelRange5.11.05.15.210
OR
linuxlinux_kernelRange5.16.06.1.176
OR
linuxlinux_kernelRange6.2.06.6.143
OR
linuxlinux_kernelRange6.7.06.12.94
OR
linuxlinux_kernelRange6.13.06.18.36
OR
linuxlinux_kernelRange6.19.07.0.13
OR
linuxlinux_kernelRange7.1.0
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "net/bluetooth/mgmt.c"
    ],
    "versions": [
      {
        "version": "2bb36870e8cb29949ef9acec37129cd8e70f1857",
        "lessThan": "13ad995071a06570668dd8daab3616c247c72080",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "2bb36870e8cb29949ef9acec37129cd8e70f1857",
        "lessThan": "06fcbd79c3c360a50f9be9d370769bbd738d0976",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "2bb36870e8cb29949ef9acec37129cd8e70f1857",
        "lessThan": "f7093ac233c1e7f51d125534f46067772a113175",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "2bb36870e8cb29949ef9acec37129cd8e70f1857",
        "lessThan": "74c08e4db35a476c3462aeb65846f955be732626",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "2bb36870e8cb29949ef9acec37129cd8e70f1857",
        "lessThan": "18fea1cb0c2599752e908c8217490f73ddd33e00",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "2bb36870e8cb29949ef9acec37129cd8e70f1857",
        "lessThan": "1a3c8ffbb469859b076445af44bdfa6a711d483e",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "2bb36870e8cb29949ef9acec37129cd8e70f1857",
        "lessThan": "2a3f3ed9e198ae23c15859ace2f9ca6cfdc35b57",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "2bb36870e8cb29949ef9acec37129cd8e70f1857",
        "lessThan": "de23fb62259aa01d294f77238ae3b835eb674413",
        "status": "affected",
        "versionType": "git"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "net/bluetooth/mgmt.c"
    ],
    "versions": [
      {
        "version": "4.9",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "4.9",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.259",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.210",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1.176",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.6.143",
        "lessThanOrEqual": "6.6.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.12.94",
        "lessThanOrEqual": "6.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.36",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.0.13",
        "lessThanOrEqual": "7.0.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.1",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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25 Jun 2026 09:16Current
6Medium risk
Vulners AI Score6
2