DEBIAN-CVE-2015-7225

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    DEBIAN-CVE-2015-7225

    Published: 6 Sept 2017Last Modified: 9 Sept 2026
    Upstream:
    CVE-2015-7225

    Summary:

    Details: Tinfoil Devise-two-factor before 2.0.0 does not strictly follow section 5.2 of RFC 6238 and does not "burn" a successfully validated one-time password (aka OTP), which allows remote or physically proximate attackers with a target user's login credentials to log in as said user by obtaining the OTP through performing a man-in-the-middle attack between the provider and verifier, or shoulder surfing, and replaying the OTP in the current time-step.

    References: https://security-tracker.debian.org/tracker/CVE-2015-7225

    Affected packages

    Package

    Name: ruby-devise-two-factor

    Purl: pkg:deb/debian/ruby-devise-two-factor?arch=source&distro=bookworm

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -2.0.0-1

    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