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Security Advisories

CVE-2021-46877

NVD

https://nvd.nist.gov/vuln/detail/CVE-2021-46877

Severity

7.5

High

CVSS V3

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Description

jackson-databind 2.10.x through 2.12.x before 2.12.6 and 2.13.x before 2.13.1 allows attackers to cause a denial of service (2 GB transient heap usage per read) in uncommon situations involving JsonNode JDK serialization.

References

  • https://nvd.nist.gov/vuln/detail/CVE-2021-46877
  • https://github.com/advisories/GHSA-3x8x-79m2-3w2w
  • https://images.chainguard.dev/security/
  • https://groups.google.com/g/jackson-user/c/OsBsirPM_Vw
  • https://github.com/FasterXML/jackson-databind/issues/3328

Affected packages

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