CVE-2025-22051
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2025-22051
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-22051.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2025-22051
- Downstream
- Published
- 2025-04-16T14:12:09Z
- Modified
- 2025-10-10T08:29:12.589817Z
- Summary
- staging: gpib: Fix Oops after disconnect in agilent usb
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
staging: gpib: Fix Oops after disconnect in agilent usb
If the agilent 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 usbdev from the businterface for dev_xxx messages.
Previously businterface was checked for NULL only in the functions directly calling usbfillbulkurb or usbcontrolmsg.
Check for valid bus_interface on all interface entry points and return -ENODEV if it is NULL.
- References
Affected packages
Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Affected ranges
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introducedfbae7090f30c1bd5a351d0c8f82b6a635718b8d8Fixede88633705078f40391a9afc6cc8ea3025e6f692b
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introducedfbae7090f30c1bd5a351d0c8f82b6a635718b8d8Fixed50ef6e45bec79da4c5a01fad4dc23466ba255099
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introducedfbae7090f30c1bd5a351d0c8f82b6a635718b8d8Fixed8491e73a5223acb0a4b4d78c3f8b96aa9c5e774d
Affected versions
v6.*
v6.12
v6.12-rc3
v6.12-rc4
v6.12-rc5
v6.12-rc6
v6.12-rc7
v6.13
v6.13-rc1
v6.13-rc2
v6.13-rc3
v6.13-rc4
v6.13-rc5
v6.13-rc6
v6.13-rc7
v6.13.1
v6.13.10
v6.13.2
v6.13.3
v6.13.4
v6.13.5
v6.13.6
v6.13.7
v6.13.8
v6.13.9
v6.14
v6.14-rc1
v6.14-rc2
v6.14-rc3
v6.14-rc4
v6.14-rc5
v6.14-rc6
v6.14-rc7
v6.14.1