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Product · Apache Software Foundation

Apache Fory

11 known vulnerabilities.

Apache Fory at a glance

Last 12 months
9
Critical · all time
8
Exploited · all time
0
Public exploit · all time
0
New vulnerabilities per month · last 12 months
0 3 5 December 2025: 0 vulnerabilities Dec 2025 January 2026: 0 vulnerabilities February 2026: 0 vulnerabilities March 2026: 0 vulnerabilities Mar April 2026: 0 vulnerabilities May 2026: 1 vulnerability, 1 critical June 2026: 1 vulnerability, 1 critical Jun July 2026: 4 vulnerabilities, 3 critical August 2026: 3 vulnerabilities, 2 critical September 2026: 0 vulnerabilities Sep October 2026: 0 vulnerabilities November 2026: 0 vulnerabilities
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11 results · Feed

  • High 7.5

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

    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 F…

  • Critical 9.8

    Apache Fory: Heap type confusion in C++ polymorphic smart-pointer deserialization

    Heap type confusion vulnerability in Apache Fory C++ deserialization. This issue affects Apache Fory C++ versions from 0.14.0 before 1.5.0. A crafted input payload can bypass type compatibility checks during polymorphic smart-pointer deserialization, causing …

  • Critical 9.1

    Apache Fory: Out-of-bounds heap read in C++ struct deserializer tagged-int fast-path

    Out-of-bounds Read vulnerability in Apache Fory C++ deserialization. This issue affects Apache Fory C++ versions from 0.14.0 before 1.5.0 when deserializing structs containing tagged integer fields. A crafted input payload may trigger an out-of-bounds heap re…

  • High 7.3

    Apache Fory: Rust MetaString heap use-after-free

    Use After Free vulnerability in the Rust deserialization logic of Apache Fory. This issue affects Apache Fory from 0.13.0 through 1.3.0. A crafted Fory payload could cause undefined behavior, process crash, or potential memory disclosure. Users are recommende…

  • Critical 9.8

    Apache Fory, Apache Fory: Class-registration bypass through an auto-admitted SerializedLambda capturing interface

    Deserialization of untrusted data vulnerability that may allow class-registration checks to be bypassed during Java lambda deserialization. Only lambda capture class is affected This issue affects Apache Fory: from before 1.4.0. Users are recommended to upgra…

  • Critical 9.1

    Apache Fory, Apache Fory: Out-of-Bounds Read via sun.misc.Unsafe in zero-copy java deserialization

    Out-of-bounds read via sun.misc.Unsafe in Apache Fory. When out-of-band zero-copy deserialization is used, readAlignedVarUint() can read beyond the bounds of the underlying buffer. Out-of-band zero-copy deserialization is an opt-in feature; applications that …

  • Critical 9.8

    Apache Fory: Heap type confusion and out-of-bounds read/write in C++ compatible-mode field-skip paths

    Heap type confusion and out-of-bounds read/write in the Apache Fory C++ implementation. When deserializing data in compatible mode, the field-skip paths do not correctly validate the declared field types against the actual data, so input with an inconsistent …

  • Critical 9.1

    Apache Fory: Java ReplaceResolverSerializer deserialization checks bypass

    Deserialization of Untrusted Data in the Java replace-resolve path in Apache Fory fory-core Java SDK before 1.1.0 on Java/JVM platforms allows a remote attacker to bypass class registration, TypeChecker, and DisallowedList checks and invoke classpath-present …

  • Critical 9.8

    Apache Fory: PyFory ReduceSerializer Incomplete Policy Enforcement

    Deserialization of untrusted data in Apache Fory PyFory. PyFory's ReduceSerializer could bypass documented DeserializationPolicy validation hooks during reduce-state restoration and global-name resolution. An application is vulnerable if it deserializes attac…

  • Critical 9.8
    CVE-2025-61622 EPSS 49%

    Apache Fory, Apache Fory: Python RCE via unguarded pickle fallback serializer in pyfory

    Deserialization of untrusted data in python in pyfory versions 0.12.0 through 0.12.2, or the legacy pyfury versions from 0.1.0 through 0.10.3: allows arbitrary code execution. An application is vulnerable if it reads pyfory serialized data from untrusted sour…

  • Medium 6.5

    Apache Fory: Denial of Service (DoS) due to Deserialization of Untrusted malicious large Data

    A vulnerability in Apache Fory allows a remote attacker to cause a Denial of Service (DoS). The issue stems from the insecure deserialization of untrusted data. An attacker can supply a large, specially crafted data payload that, when processed, consumes an e…