UBUNTU-CVE-2023-20863

    Dashboard / Vulnerabilities / UBUNTU-CVE-2023-20863

    UBUNTU-CVE-2023-20863

    Published: 13 Apr 2023Last Modified: 20 May 2026
    Upstream:
    CVE-2023-20863

    Summary:

    Details: In spring framework versions prior to 5.2.24 release+ ,5.3.27+ and 6.0.8+ , it is possible for a user to provide a specially crafted SpEL expression that may cause a denial-of-service (DoS) condition.

    References: https://ubuntu.com/security/CVE-2023-20863, https://spring.io/security/cve-2023-20863, https://www.cve.org/CVERecord?id=CVE-2023-20863

    Affected packages

    Package

    Name: libspring-java

    Purl: pkg:deb/ubuntu/libspring-java?arch=source&distro=esm-infra-legacy%2Ftrusty

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -None

    Affected versions

    3.0.6.RELEASE-7
    3.0.6.RELEASE-8
    3.0.6.RELEASE-9
    3.0.6.RELEASE-10
    3.0.6.RELEASE-11
    3.0.6.RELEASE-12
    3.0.6.RELEASE-13
    3.0.6.RELEASE-13ubuntu0.1~esm1
    3.0.6.RELEASE-13ubuntu0.1~esm2

    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-2023-20863 | CVE-DB