GHSA-m4mm-pg93-fv78

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    GHSA-m4mm-pg93-fv78

    Published: 14 Sept 2023Last Modified: 8 Jul 2026
    Aliases:
    CVE-2023-1108

    Summary: Undertow denial of service vulnerability

    Details: A flaw was found in undertow. This issue makes achieving a denial of service possible due to an unexpected handshake status updated in SslConduit, where the loop never terminates.

    References: https://nvd.nist.gov/vuln/detail/CVE-2023-1108, https://github.com/undertow-io/undertow/pull/1457, https://github.com/undertow-io/undertow/commit/ccc053b55f5de9872bc1a4999fd6aa85fc5e146d, https://github.com/undertow-io/undertow/commit/1b763064a41a30583b5df9a118898513007a70be, https://github.com/undertow-io/undertow/commit/1302c8cf4476936802504efe0d36c58dcd954f78, https://security.netapp.com/advisory/ntap-20231020-0002, https://github.com/undertow-io/undertow, https://github.com/advisories/GHSA-m4mm-pg93-fv78, https://bugzilla.redhat.com/show_bug.cgi?id=2174246, https://access.redhat.com/security/cve/CVE-2023-1108, https://access.redhat.com/errata/RHSA-2023:4612, https://access.redhat.com/errata/RHSA-2023:3954, https://access.redhat.com/errata/RHSA-2023:3892, https://access.redhat.com/errata/RHSA-2023:3888, https://access.redhat.com/errata/RHSA-2023:3885, https://access.redhat.com/errata/RHSA-2023:3884, https://access.redhat.com/errata/RHSA-2023:3883, https://access.redhat.com/errata/RHSA-2023:2135, https://access.redhat.com/errata/RHSA-2023:1516, https://access.redhat.com/errata/RHSA-2023:1514, https://access.redhat.com/errata/RHSA-2023:1513, https://access.redhat.com/errata/RHSA-2023:1512, https://access.redhat.com/errata/RHSA-2023:1185, https://access.redhat.com/errata/RHSA-2023:1184

    Affected packages

    Package

    Name: io.undertow:undertow-core

    Purl: pkg:maven/io.undertow/undertow-core

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 2.3.0
    Fixed -2.3.5.Final

    Affected versions

    2.3.0.Final
    2.3.1.Final
    2.3.2.Final
    2.3.3.Final
    2.3.4.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-m4mm-pg93-fv78 | CVE-DB