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Security Advisories

CVE-2020-14338

Published

Last updated

NVD

https://nvd.nist.gov/vuln/detail/CVE-2020-14338

CGA ID

CGA-6354-vmm9-px96

Severity

Unknown

Summary

Improper Input Validation in Xerces

Description

A flaw was found in Wildfly's implementation of Xerces, specifically in the way the XMLSchemaValidator class in the JAXP component of Wildfly enforced the "use-grammar-pool-only" feature. This flaw allows a specially-crafted XML file to manipulate the validation process in certain cases. This issue is the same flaw as CVE-2020-14621, which affected OpenJDK, and uses a similar code. All xerces jboss versions before 2.12.0.SP3.

References

  • https://images.chainguard.dev/security/CGA-6354-vmm9-px96

Affected packages


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