Description

In the Linux kernel, the following vulnerability has been resolved:

Bluetooth: iso: Always release hdev at the end of iso_listen_bis

Since hci_get_route holds the device before returning, the hdev
should be released with hci_dev_put at the end of iso_listen_bis
even if the function returns with an error.

Classification

CVE ID: CVE-2024-57879

Affected Products

Vendor: Linux

Product: Linux

Exploit Prediction Scoring System (EPSS)

EPSS Score: 0.04% (probability of being exploited)

EPSS Percentile: 11.47% (scored less or equal to compared to others)

EPSS Date: 2025-02-09 (when was this score calculated)

References

https://git.kernel.org/stable/c/4ca50db1c567d658d173c5ef3ee6c52b0b03603c
https://git.kernel.org/stable/c/9c76fff747a73ba01d1d87ed53dd9c00cb40ba05

Timeline