Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: btmtk: fix urb->setup_packet leak in error paths The setup_packet of control urb is not freed if usb_submit_urb fails or the submitted urb is killed. Add free in these two paths.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | >= 5.3, < 6.6.142 |
Related Weaknesses (CWE)
References
- https://git.kernel.org/stable/c/0d2572bafea33c7cd1d77c6a25f25ff31a432482Patch
- https://git.kernel.org/stable/c/2a1905730e0c771b999906a7b509722f795563c6Patch
- https://git.kernel.org/stable/c/68c027c2003b0a8a1439d0301c59c6fd1eb3b844Patch
- https://git.kernel.org/stable/c/a0f5268c77eb73f84ba7c210ddfc54b1c73ff80cPatch
- https://git.kernel.org/stable/c/dd1dda6b8d6e1f4376a5b3055a04f0ecbdb4d6bdPatch
FAQ
What is CVE-2026-64144?
CVE-2026-64144 is a vulnerability with a CVSS score of 5.5 (MEDIUM). In the Linux kernel, the following vulnerability has been resolved: Bluetooth: btmtk: fix urb->setup_packet leak in error paths The setup_packet of control urb is not freed if usb_submit_urb fails o...
How severe is CVE-2026-64144?
CVE-2026-64144 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-64144?
Check the references section above for vendor advisories and patch information. Affected products include: Linux Linux Kernel.