CVE-2026-64178

🗓️ 19 Jul 2026 15:41:02Reported by LinuxType

The Linux kernel fixes a use after free read of the device name in Bluetooth network connection handling.

Reporter	Title	Published	Views	Family All 9
ATTACKERKB	CVE-2026-64178	19 Jul 202615:41	–	attackerkb
Circl	CVE-2026-64178	19 Jul 202618:45	–	circl
Cvelist	CVE-2026-64178 Bluetooth: bnep: Fix UAF read of dev->name	19 Jul 202615:41	–	cvelist
EUVD	EUVD-2026-45863	19 Jul 202615:41	–	euvd
NVD	CVE-2026-64178	19 Jul 202616:18	–	nvd
OSV	CVE-2026-64178 Bluetooth: bnep: Fix UAF read of dev->name	19 Jul 202615:41	–	osv
OSV	DEBIAN-CVE-2026-64178	19 Jul 202616:18	–	osv
Positive Technologies	PT-2026-61495	19 Jul 202600:00	–	ptsecurity
RedhatCVE	CVE-2026-64178	20 Jul 202613:02	–	redhatcve

Vulners

CNA

Node

linux linux_kernelRange2.6.12–5.10.258

linux linux_kernelRange5.11.0–5.15.209

linux linux_kernelRange5.16.0–6.1.175

linux linux_kernelRange6.2.0–6.6.142

linux linux_kernelRange6.7.0–6.12.92

linux linux_kernelRange6.13.0–6.18.34

linux linux_kernelRange6.19.0–7.0.11

linux linux_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/bnep/core.c"
    ],
    "versions": [
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "a75bbcb10cb21acc169b785e9804f57d97873a9c",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "4907596f25b1720fa948371ac5f6c1f8da10a5bc",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "915a92182e2cda9cd7d2479020a44c6eda986f7c",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "fe69f634b076ae3ca81c5a5b845d9bba527036f7",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "b21805258d7e926adfd455fc820a447b90da3b82",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "5506aec795135cdd4cbf4e845929155663b25055",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "e7578529b97e5d4e439cf8f3e637c2303015338f",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "59e932ded949fa6f0340bf7c6d7818f962fa4fd2",
        "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/bnep/core.c"
    ],
    "versions": [
      {
        "version": "2.6.12",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "2.6.12",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.258",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.209",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1.175",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.6.142",
        "lessThanOrEqual": "6.6.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.12.92",
        "lessThanOrEqual": "6.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.34",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.0.11",
        "lessThanOrEqual": "7.0.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.1",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

Source	Link
git	www.git.kernel.org/stable/c/5506aec795135cdd4cbf4e845929155663b25055
git	www.git.kernel.org/stable/c/fe69f634b076ae3ca81c5a5b845d9bba527036f7
git	www.git.kernel.org/stable/c/59e932ded949fa6f0340bf7c6d7818f962fa4fd2
git	www.git.kernel.org/stable/c/915a92182e2cda9cd7d2479020a44c6eda986f7c
git	www.git.kernel.org/stable/c/e7578529b97e5d4e439cf8f3e637c2303015338f
git	www.git.kernel.org/stable/c/b21805258d7e926adfd455fc820a447b90da3b82
git	www.git.kernel.org/stable/c/a75bbcb10cb21acc169b785e9804f57d97873a9c
git	www.git.kernel.org/stable/c/4907596f25b1720fa948371ac5f6c1f8da10a5bc

20 Jul 2026 15:17Current

5.3Medium risk

Vulners AI Score5.3

CVSS 3.18.8