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io.undertow:undertow-core@2.3.24.Final

  • latest version

    2.3.24.Final

  • first published

    13 years ago

  • latest version published

    21 days ago

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    Direct Vulnerabilities

    Known vulnerabilities in the io.undertow:undertow-core package. This does not include vulnerabilities belonging to this package’s dependencies.

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    VulnerabilityVulnerable Version
    • H
    HTTP Request Smuggling

    io.undertow:undertow-core is a Java web server based on non-blocking IO.

    Affected versions of this package are vulnerable to HTTP Request Smuggling due to incorrect handling of white-spaces in HTTP request headers. An attacker can gain unauthorized access to restricted information or perform unauthorized actions by sending specially crafted HTTP requests with leading spaces in the first header line.

    How to fix HTTP Request Smuggling?

    There is no fixed version for io.undertow:undertow-core.

    [0,)
    • H
    HTTP Request Smuggling

    io.undertow:undertow-core is a Java web server based on non-blocking IO.

    Affected versions of this package are vulnerable to HTTP Request Smuggling via the proxy server. An attacker can gain unauthorized access or manipulate web requests by sending specially crafted header block terminators (\r\r\r) to exploit differences in how certain proxy servers interpret HTTP requests.

    How to fix HTTP Request Smuggling?

    There is no fixed version for io.undertow:undertow-core.

    [0,)
    • H
    Allocation of Resources Without Limits or Throttling

    io.undertow:undertow-core is a Java web server based on non-blocking IO.

    Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling via the MultiPartParserDefinition multipart parsing process in MultiPartParserDefinition.java. An attacker can cause multipart/form-data content from an HTTP GET request to be parsed and prematurely written to disk by sending a request that triggers parameter parsing, such as getParameterMap(), leading to resource exhaustion or unwanted persistence of attacker-controlled data.

    How to fix Allocation of Resources Without Limits or Throttling?

    Upgrade io.undertow:undertow-core to version 2.4.0.Beta1 or higher.

    [,2.4.0.Beta1)
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