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CVE-2026-64406 Bluetooth: fix UAF in bt_accept_dequeue()

🗓️ 25 Jul 2026 08:50:47Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 4 Views

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: fix UAF in bt_accept_dequeue() bt_accept_get() takes a temporary reference before dropping the acceptqueue lock. bt_accept_dequeue() currently drops that reference befo...

Related
Affected
Refs
ReporterTitlePublishedViews
Family
CVE
CVE-2026-64406
25 Jul 202608:50
cve
Debian CVE
CVE-2026-64406
25 Jul 202608:50
debiancve
EUVD
EUVD-2026-48950
25 Jul 202608:50
euvd
NVD
CVE-2026-64406
25 Jul 202610:17
nvd
OSV
DEBIAN-CVE-2026-64406
25 Jul 202616:48
osv
Positive Technologies
PT-2026-64627
25 Jul 202600:00
ptsecurity
[
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    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "net/bluetooth/af_bluetooth.c",
      "net/bluetooth/l2cap_sock.c"
    ],
    "versions": [
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    ]
  },
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    "product": "Linux",
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    "programFiles": [
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      "net/bluetooth/l2cap_sock.c"
    ],
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      },
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        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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25 Jul 2026 08:50Current
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