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CVE-2026-64144

UnknownEPSS 0.18%

Last modified

CVE-2026-64144 is a vulnerability of currently unknown severity. 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.. EPSS estimates a 0.18% chance of exploitation in the next 30 days.

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.

Metrics

EPSS Probability
0.18%

7.3th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

Source: CNA advisory (CVE.org). NVD analysis pending.

VendorProductVersions
LinuxLinux>= a1c49c434e15050b5dafe3b6f5cc732d4f02d657, < 2a1905730e0c771b999906a7b509722f795563c6; >= a1c49c434e15050b5dafe3b6f5cc732d4f02d657, < 68c027c2003b0a8a1439d0301c59c6fd1eb3b844; >= a1c49c434e15050b5dafe3b6f5cc732d4f02d657, < a0f5268c77eb73f84ba7c210ddfc54b1c73ff80c; >= a1c49c434e15050b5dafe3b6f5cc732d4f02d657, < 0d2572bafea33c7cd1d77c6a25f25ff31a432482; >= a1c49c434e15050b5dafe3b6f5cc732d4f02d657, < dd1dda6b8d6e1f4376a5b3055a04f0ecbdb4d6bd
LinuxLinux5.3

References

Timeline

Published
Last Modified
Status
Awaiting Analysis

Frequently Asked Questions

What is CVE-2026-64144?
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.
How severe is CVE-2026-64144?
Severity scoring for CVE-2026-64144 is pending analysis. The EPSS model estimates a 0.18% probability of exploitation in the next 30 days.
How do I fix CVE-2026-64144?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

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Source: NVD / NIST