UBUNTU-CVE-2017-9022

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    UBUNTU-CVE-2017-9022

    Published: 30 May 2017Last Modified: 4 Feb 2026
    Upstream:
    CVE-2017-9022
    Aliases:
    USN-3301-1

    Summary:

    Details: The gmp plugin in strongSwan before 5.5.3 does not properly validate RSA public keys before calling mpz_powm_sec, which allows remote peers to cause a denial of service (floating point exception and process crash) via a crafted certificate.

    References: https://ubuntu.com/security/CVE-2017-9022, https://ubuntu.com/security/notices/USN-3301-1, https://www.cve.org/CVERecord?id=CVE-2017-9022

    Affected packages

    Package

    Name: strongswan

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

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -5.1.2-0ubuntu2.6

    Affected versions

    4.6.4-9

    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
    UBUNTU-CVE-2017-9022 | CVE-DB