GHSA-97hp-6q9g-5cw2

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    GHSA-97hp-6q9g-5cw2

    Published: 24 May 2022Last Modified: 21 Feb 2024

    Summary: Uncontrolled Resource Consumption in WildFly

    Details: A memory leak flaw was found in WildFly in all versions up to 21.0.0.Final, where host-controller tries to reconnect in a loop, generating new connections which are not properly closed while not able to connect to domain-controller. This flaw allows an attacker to cause an Out of memory (OOM) issue, leading to a denial of service. The highest threat from this vulnerability is to system availability.

    References: https://nvd.nist.gov/vuln/detail/CVE-2020-25689, https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-25689, https://security.netapp.com/advisory/ntap-20201123-0006

    Affected packages

    Package

    Name: org.wildfly:wildfly-dist

    Purl: pkg:maven/org.wildfly/wildfly-dist

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -21.0.1

    Affected versions

    10.0.0.Alpha1
    10.0.0.Alpha2
    10.0.0.Alpha3
    10.0.0.Alpha4
    10.0.0.Alpha5
    10.0.0.Alpha6
    10.0.0.Beta1
    10.0.0.Beta2
    10.0.0.CR1
    10.0.0.CR2
    10.0.0.CR3
    10.0.0.CR4
    10.0.0.CR5
    10.0.0.Final

    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-97hp-6q9g-5cw2 | CVE-DB