UBUNTU-CVE-2012-2313

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    UBUNTU-CVE-2012-2313

    Published: 14 May 2012Last Modified: 4 Feb 2026
    Upstream:
    CVE-2012-2313
    Aliases:
    USN-1471-1
    USN-1472-1
    USN-1473-1

    Summary:

    Details: 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.

    References: https://ubuntu.com/security/CVE-2012-2313, http://www.openwall.com/lists/oss-security/2012/05/04/1, https://ubuntu.com/security/notices/USN-1471-1, https://ubuntu.com/security/notices/USN-1472-1, https://ubuntu.com/security/notices/USN-1473-1, https://ubuntu.com/security/notices/USN-1474-1, https://ubuntu.com/security/notices/USN-1476-1, https://ubuntu.com/security/notices/USN-1488-1, https://ubuntu.com/security/notices/USN-1490-1, https://ubuntu.com/security/notices/USN-1491-1, https://ubuntu.com/security/notices/USN-1492-1, https://ubuntu.com/security/notices/USN-1493-1, https://ubuntu.com/security/notices/USN-1530-1, https://www.cve.org/CVERecord?id=CVE-2012-2313

    Affected packages

    Package

    Name: linux

    Purl: pkg:deb/ubuntu/[email protected]?arch=source&distro=trusty

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -3.11.0-12.19

    Affected versions

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High