---
id: CVE-2026-111282
title: >-
  Driftregion iso14229 before 0.10.1 contains an integer wraparound in
  Handle_0x38_RequestFileTransfer that lets unauthenticated attackers bypass the
  file path length check
summary: >-
  Driftregion iso14229 before 0.10.1 contains an integer wraparound in
  Handle_0x38_RequestFileTransfer that lets unauthenticated attackers bypass the
  file path length check. Attackers can send a short RequestFileTransfer (SID
  0x38) request…
severity: high
cvss: 8.2
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H'
cwe:
  - CWE-190
vendor: driftregion
product: iso14229
affected:
  - iso14229 < 0.10.1
published: '2026-10-15'
updated: '2026-10-16'
sourceUpdated: '2026-10-16T19:17:04.030'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-111282'
references:
  - url: 'https://github.com/driftregion/iso14229'
    label: disclosure@vulncheck.com
  - url: >-
      https://github.com/driftregion/iso14229/blob/0.10.0/src/server.c#L1151-L1161
    label: disclosure@vulncheck.com
  - url: >-
      https://github.com/driftregion/iso14229/commit/2e36afcd7f0cd02b0c70446c1a265a7b1999d478
    label: disclosure@vulncheck.com
  - url: 'https://github.com/driftregion/iso14229/releases/tag/0.10.1%2B9e7c47e8'
    label: disclosure@vulncheck.com
  - url: >-
      https://github.com/driftregion/iso14229/security/advisories/GHSA-5hgv-5fqg-8vcr
    label: disclosure@vulncheck.com
  - url: >-
      https://github.com/driftregion/iso14229/security/advisories/GHSA-ph4f-7v39-8hgm
    label: disclosure@vulncheck.com
  - url: >-
      https://www.vulncheck.com/advisories/iso14229-before-0.10.1-out-of-bounds-read-via-handle-0x38-requestfiletransfer
    label: disclosure@vulncheck.com
  - url: >-
      https://github.com/driftregion/iso14229/security/advisories/GHSA-5hgv-5fqg-8vcr
    label: 134c704f-9b21-4f2e-91b3-4a467353bcc0
tags:
  - nvd
  - cve.org
  - exploit-available
epss: 0.00614
epssPercentile: 0.49561
exploitAvailable: true
ssvc:
  exploitation: poc
  automatable: 'yes'
  technicalImpact: partial
  timestamp: '2026-10-16T18:56:46.948780Z'
ingestedAt: '2026-10-15T22:48:25.449Z'
---

## Overview

Driftregion iso14229 before 0.10.1 contains an integer wraparound in Handle_0x38_RequestFileTransfer that lets unauthenticated attackers bypass the file path length check. Attackers can send a short RequestFileTransfer (SID 0x38) request with filePathAndNameLength 0xFFFC-0xFFFF, causing callbacks to read past the receive buffer, crashing targets or disclosing memory.

## Remediation

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