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CVE-2012-2313
Published: Jun 13, 2012
Modified: Aug 6, 2024
PUBLISHED
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.
| Vendor | Product | Versions |
|---|---|---|
n/a | n/a | affected n/a |
References
[oss-security] 20120504 Re: CVE Request: more tight ioctl permissions in dl2k driver
mailing-list
x_refsource_MLIST
http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.3.7
x_refsource_CONFIRM
RHSA-2012:1174
vendor-advisory
x_refsource_REDHAT
53965
vdb-entry
x_refsource_BID
RHSA-2012:1541
vendor-advisory
x_refsource_REDHAT
RHSA-2012:1481
vendor-advisory
x_refsource_REDHAT
https://bugzilla.redhat.com/show_bug.cgi?id=818820
x_refsource_CONFIRM
RHSA-2012:1589
vendor-advisory
x_refsource_REDHAT
HPSBGN02970
vendor-advisory
x_refsource_HP
SUSE-SU-2015:0812
vendor-advisory
x_refsource_SUSE
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