DEBIAN-CVE-2025-22052
Record from OSV · Published December 22, 2025
In the Linux kernel, the following vulnerability has been resolved: staging: gpib: Fix Oops after disconnect in ni_usb If the usb dongle is disconnected subsequent calls to the driver cause a NULL dereference Oops as the bus_interface is set to NULL on disconnect. This problem was introduced by setting usb_dev from the bus_interface for dev_xxx messages. Previously bus_interface was checked for NULL only in the the functions directly calling usb_fill_bulk_urb or usb_control_msg. Check for valid bus_interface on all interface entry points and return -ENODEV if it is NULL.
Fixed versions
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| Package | Ecosystem | Fixed in |
|---|---|---|
| linux | Debian:14 | 6.16.3-1 |
Risk scores
Affected products
| Vendor | Product | Versions |
|---|---|---|
| Debian:13 | linux | 0, 6.13~rc6-1~exp1, 6.13~rc7-1~exp1 |
| Debian:14 | linux | 6.16.3-1~bpo13+1, 6.15.1-1~exp1, 6.14.6-1~exp1 |
Timeline
- Dec 22, 2025 CVE Published
- Dec 22, 2025 CVE Rejected
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