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High · 7.5 CVE-2026-71559 EUVD-2026-54423GHSA-63m9-m4r7-4qjg

Apache Fory: Uncaught panic (remote DoS) in Go meta-string decoder from untrusted metadata

Published Aug 7, 2026 · Updated Aug 7, 2026 · Assigned by apache

Description

Deserialization of Untrusted Data vulnerability in the Go implementation of Apache Fory allows an attacker to cause a denial of service by supplying crafted data containing malformed type metadata, which triggers an uncaught panic.

This issue affects Apache Fory: from 0.16.0 before 1.5.0.  Users of other language implementations are not affected.

Users are recommended to upgrade to version 1.5.0, which fixes the issue.

Affected products

VendorProductAffectedFixed
Apache Software Foundation Apache Fory 0.16.0 – < 1.5.0 1.5.0

References