---
id: CVE-2026-85494
title: >-
  Improper handling of length parameter inconsistency, Uncaught exception,
  Inefficient Algorithmic Complexity, Memory allocation with excessive size
  value, Initialization of a resource with an insecure default vulnerability in
  Apache Thrif…
summary: >-
  Improper handling of length parameter inconsistency, Uncaught exception,
  Inefficient Algorithmic Complexity, Memory allocation with excessive size
  value, Initialization of a resource with an insecure default vulnerability in
  Apache Thrif…
severity: high
cvss: 8.7
cvssVector: 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N'
cwe:
  - CWE-130
  - CWE-248
  - CWE-407
  - CWE-789
  - CWE-1188
vendor: Apache Software Foundation
product: thrift
affected:
  - thrift < 0.25.0
  - thrift < 0.25.0
  - erlang_bindings < 0.25.0
  - lua_bindings < 0.25.0
  - dart_bindings < 0.25.0
  - javame_bindings < 0.25.0
  - d_bindings < 0.25.0
  - Thrift < 0.25.0
  - apache/thrift < 0.25.0
published: '2026-10-02'
updated: '2026-10-02'
sourceUpdated: '2026-10-02T11:17:36.010'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-85494'
references:
  - url: 'https://lists.apache.org/thread/33otcgbqd27wf6qq810q56znzbomnhg1'
    label: security@apache.org
  - url: 'https://lists.apache.org/thread/rm0m34gt6fh1flvt16wty559hfg191qr'
    label: security@apache.org
tags:
  - nvd
  - cve.org
cvssSource: cna
ingestedAt: '2026-10-02T11:16:44.276Z'
---

## Overview

Improper handling of length parameter inconsistency, Uncaught exception, Inefficient Algorithmic Complexity, Memory allocation with excessive size value, Initialization of a resource with an insecure default vulnerability in Apache Thrift Python, Ruby, Erlang, Lua, Dart, JavaME, Perl, PHP and D language bindings.



This issue affects Apache Thrift: before 0.25.0.



Users are recommended to upgrade to version 0.25.0, which fixes the issue.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.