USN-3626-1

    Dashboard / Vulnerabilities / USN-3626-1

    USN-3626-1

    Published: 16 Apr 2018Last Modified: 22 Apr 2026

    Summary: ruby1.9.1, ruby2.0, ruby2.3 vulnerabilities

    Details: It was discovered that Ruby incorrectly handled certain inputs. An attacker could possibly use this to execute arbitrary code. (CVE-2018-6914) It was discovered that Ruby incorrectly handled certain inputs. An attacker could possibly use this to access sensitive information. (CVE-2018-8778, CVE-2018-8780) It was discovered that Ruby incorrectly handled certain inputs. An attacker could possibly use this to connect to an unintended socket. (CVE-2018-8779)

    References: https://ubuntu.com/security/notices/USN-3626-1, https://ubuntu.com/security/CVE-2018-6914, https://ubuntu.com/security/CVE-2018-8778, https://ubuntu.com/security/CVE-2018-8779, https://ubuntu.com/security/CVE-2018-8780

    Affected packages

    Package

    Name: ruby1.9.1

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

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -1.9.3.484-2ubuntu1.11

    Affected versions

    1.9.3.194-8.1ubuntu2
    1.9.3.448-1ubuntu1
    1.9.3.448-1ubuntu2
    1.9.3.484-1ubuntu1
    1.9.3.484-1ubuntu2
    1.9.3.484-2ubuntu1
    1.9.3.484-2ubuntu1.1
    1.9.3.484-2ubuntu1.2
    1.9.3.484-2ubuntu1.3
    1.9.3.484-2ubuntu1.5
    1.9.3.484-2ubuntu1.6
    1.9.3.484-2ubuntu1.7
    1.9.3.484-2ubuntu1.8
    1.9.3.484-2ubuntu1.10

    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