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CVE-2012-2313

Published: Jun 13, 2012Updated: Apr 29, 2026 Sources: CVE List NVDCWE-264
1.2LOW
NVD MITRE
EPSS Score
0.6%
Top 56.7%
CISA KEV
Not in KEV
Exploits
1 Known
Remediation
Patch Available
Self-Check
OpenVAS

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.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:LAC:HAu:NC:NI:NA:P
Exploitability
AV:LAccess Vector
Local
AC:HAccess Complexity
High
Au:NAuthentication
None
Impact
C:NConfidentiality
None
I:NIntegrity
None
A:PAvailability
Partial
Open in CVSS calculator →

Weaknesses

CWE-264

Affected Products

redhat
commercial·USaka red hat
enterprise linux server ausOn-premOS
Operating Systems / linux-distro
enterprise linux long lifeOn-prem
Operating Systems / linux-distro
linux
oss-projectaka the linux kernel
linux kernelOn-premOS
Operating Systems
novell
commercial·USaka suse novell, novell suse
suse linux enterprise serverOn-prem
Operating Systems / linux-distro
and 5 more affected products View all →

Exploitability

1 exploit source identified

Exploit details including PoC links, Metasploit modules, and scanner templates are available after registration.

View exploit details
Official Patch Available
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References

http://www.openwall.com/lists/oss-security/2012/05/04/8
openwall.com
http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.3.7
kernel.org
http://rhn.redhat.com/errata/RHSA-2012-1174.html
rhn.redhat.com
and 9 more references View all →

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