UBUNTU-CVE-2013-4350

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    UBUNTU-CVE-2013-4350

    Published: 25 Sept 2013Last Modified: 4 Feb 2026
    Upstream:
    CVE-2013-4350
    Aliases:
    USN-2019-1
    USN-2021-1
    USN-2022-1

    Summary:

    Details: The IPv6 SCTP implementation in net/sctp/ipv6.c in the Linux kernel through 3.11.1 uses data structures and function calls that do not trigger an intended configuration of IPsec encryption, which allows remote attackers to obtain sensitive information by sniffing the network.

    References: https://ubuntu.com/security/CVE-2013-4350, http://www.openwall.com/lists/oss-security/2013/09/13, https://ubuntu.com/security/notices/USN-2019-1, https://ubuntu.com/security/notices/USN-2021-1, https://ubuntu.com/security/notices/USN-2022-1, https://ubuntu.com/security/notices/USN-2024-1, https://ubuntu.com/security/notices/USN-2038-1, https://ubuntu.com/security/notices/USN-2039-1, https://ubuntu.com/security/notices/USN-2041-1, https://ubuntu.com/security/notices/USN-2045-1, https://ubuntu.com/security/notices/USN-2050-1, https://ubuntu.com/security/notices/USN-2049-1, https://www.cve.org/CVERecord?id=CVE-2013-4350

    Affected packages

    Package

    Name: linux

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

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -3.12.0-1.3

    Affected versions

    3.11.0-12.19

    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