UBUNTU-CVE-2015-2318

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    UBUNTU-CVE-2015-2318

    Published: 18 Mar 2015Last Modified: 22 Apr 2026
    Upstream:
    CVE-2015-2318
    Aliases:
    USN-2547-1

    Summary:

    Details: The TLS stack in Mono before 3.12.1 allows man-in-the-middle attackers to conduct message skipping attacks and consequently impersonate clients by leveraging missing handshake state validation, aka a "SMACK SKIP-TLS" issue.

    References: https://ubuntu.com/security/CVE-2015-2318, http://seclists.org/oss-sec/2015/q1/772, https://ubuntu.com/security/notices/USN-2547-1, https://www.cve.org/CVERecord?id=CVE-2015-2318

    Affected packages

    Package

    Name: mono

    Purl: pkg:deb/ubuntu/[email protected]+dfsg-4ubuntu1.1?arch=source&distro=trusty

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -3.2.8+dfsg-4ubuntu1.1

    Affected versions

    2.10.8.1-5ubuntu2

    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