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  5. CVE-2020-36518

CVE-2020-36518: Uncontrolled Resource Consumption

March 12, 2022 (updated March 22, 2022)

jackson-databind before 2.13.0 allows a Java StackOverflow exception and denial of service via a large depth of nested objects.

References

  • github.com/FasterXML/jackson-databind/commit/fcfc4998ec23f0b1f7f8a9521c2b317b6c25892b
  • github.com/FasterXML/jackson-databind/issues/2816
  • github.com/advisories/GHSA-57j2-w4cx-62h2
  • nvd.nist.gov/vuln/detail/CVE-2020-36518

Code Behaviors & Features

Detect and mitigate CVE-2020-36518 with GitLab Dependency Scanning

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Affected versions

All versions before 2.12.6.1, all versions starting from 2.13.0 before 2.13.2.1

Fixed versions

  • 2.12.6.1
  • 2.13.2.1

Solution

Upgrade to version 2.12.6.1, 2.12.2.1 or above.

Impact 7.5 HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Learn more about CVSS

Weakness

  • CWE-400: Uncontrolled Resource Consumption

Source file

maven/com.fasterxml.jackson.core/jackson-databind/CVE-2020-36518.yml

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