VulnSocial

CVE-2026-68392Patch

LOWCVSS 7.8 · HIGH

Signal is active with 1 mentions in latest observed window

Immediate actions

  • Patch affected systems immediately

Recommended action window: Monitor and triage in normal cycle

NVD description

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: mgmt: fix locking in unpair_device/disconnect_sync Dereferencing RCU-protected pointers outside critical sections is invalid and may lead to UAF. Take hdev->lock for hci_conn lookup and hci_abort_conn(). Don't use RCU to ensure the conn is fully initialized at this point.

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0.5/ 10 priority

Sources & remediation

Other references

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

AVAILABLE

Momentum

NONE

Threat summary

  • Patch or workaround signal is available
  • 1 mentions across 1 observed day

What's happening

  • Patch or workaround mentioned in 1 signal
  • Technical details provided in 1 signal
  • 1 total mentions across 1 day

Deep dive

Activity timeline1 mentions / 1d
00111Mentions · 2026-08-11: 1Patch / Workaround · 2026-08-11: 1Technical Details · 2026-08-11: 108-11
Signal classification1 categories
Patch
1100.0%
Referenced assets1 URL
Full discourse1 post
  • Windows Forum@windowsforum
    Patch

    🐧 CVE-2026-68392 is a Linux Bluetooth UAF, not a Windows bug. Patch affected kernels now—because waiting for a CVSS score is not a security strategy. https://windowsforum.com/security-alerts.84/cve-2026-68392-patch-linux-bluetooth-uaf-not-windows.442424/?utm_source=x&utm_medium=social&utm_campaign=news_node84 #BluetoothSecurity #LinuxKernelSecurity #Cve202668392 #Wsl2 https://t.co/lRJNSX628V

    Post summary

    CVE-2026-68392 is a use‑after‑free vulnerability in Linux Bluetooth, now patched for affected kernels, with no evidence of active exploitation or publicly shared PoC.

    0000042
    1.3K followersView on X

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