Description
The rio_ioctl function in drivers/net/ethernet/dlink/dl2k.c in the Linux kernel before 3.3.7 does not restrict access to the SIOCSMIIREG command, which allows local users to write data to an Ethernet adapter via an ioctl call.
Metrics
CVSS 2.0 1.2/10
AV:L/AC:H/Au:N/C:N/I:N/A:PWeakness enumeration
Affected software
No affected versions have been published.
Timeline
- Published
- Jun 13, 2012
- Last modified
- Jun 16, 2026
- NVD status
- Modified