org.bouncycastle:bcprov-ext-jdk18on@1.71

  • latest version

    1.78.1

  • first published

    4 years ago

  • latest version published

    2 years ago

  • licenses detected

  • package registry

  • Direct Vulnerabilities

    Known vulnerabilities in the org.bouncycastle:bcprov-ext-jdk18on package. This does not include vulnerabilities belonging to this package’s dependencies.

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    VulnerabilityVulnerable Version
    • M
    Allocation of Resources Without Limits or Throttling

    Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling due to improper processing of large name constraint structures in PKIXCertPathReviewer. An attacker can cause excessive resource allocation by submitting specially crafted ASN.1 objects, potentially leading to service disruption.

    How to fix Allocation of Resources Without Limits or Throttling?

    A fix was pushed into the master branch but not yet published.

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

    Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling via the ASN1ObjectIdentifier. An attacker can cause excessive resource consumption by submitting specially crafted ASN.1 Object Identifiers, potentially leading to service disruption.

    Note: This issue only applies to applications which do consume unvetted, or otherwise unvalidated, ASN.1 encodings.

    How to fix Allocation of Resources Without Limits or Throttling?

    Upgrade org.bouncycastle:bcprov-ext-jdk18on to version 1.78 or higher.

    [1.70,1.78)
    • M
    Uncontrolled Resource Consumption ('Resource Exhaustion')

    Affected versions of this package are vulnerable to Uncontrolled Resource Consumption ('Resource Exhaustion') within the org.bouncycastle.openssl.PEMParser class. Parsing a file that has crafted ASN.1 data through the PEMParser causes an OutOfMemoryError.

    How to fix Uncontrolled Resource Consumption ('Resource Exhaustion')?

    Upgrade org.bouncycastle:bcprov-ext-jdk18on to version 1.73 or higher.

    [,1.73)