GHSA-crh4-294p-vcfq

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    GHSA-crh4-294p-vcfq

    Published: 19 Apr 2021Last Modified: 2 Dec 2024

    Summary: Regular expression denial of service (ReDoS) in EmailField component in Vaadin 14 and 15-17

    Details: Unsafe validation RegEx in `EmailField` component in `com.vaadin:vaadin-text-field-flow` versions 2.0.4 through 2.3.2 (Vaadin 14.0.6 through 14.4.3), and 3.0.0 through 4.0.2 (Vaadin 15.0.0 through 17.0.10) allows attackers to cause uncontrolled resource consumption by submitting malicious email addresses. - https://vaadin.com/security/cve-2021-31405

    References: https://github.com/vaadin/flow-components/security/advisories/GHSA-crh4-294p-vcfq, https://github.com/vaadin/flow-components, https://vaadin.com/security/cve-2021-31405

    Affected packages

    Package

    Name: com.vaadin:vaadin-text-field-flow

    Purl: pkg:maven/com.vaadin/vaadin-text-field-flow

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 2.0.4
    Fixed -2.3.3

    Affected versions

    2.0.4
    2.0.5
    2.0.6
    2.0.7
    2.0.8

    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
    GHSA-crh4-294p-vcfq | CVE-DB