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CVE-2026-111282— iso14229 before 0.10.1 Out-of-Bounds Read via Handle_0x38_RequestFileTransfer

Quick assessment

Affected
driftregion iso14229
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

在 Driftregion iso14229 版本 0.10.1 之前， 函数中存在整数回绕漏洞，允许未经身份验证的攻击者绕过文件路径长度检查。攻击者可发送一个短小的请求文件传输（SID 0x38）请求，其中 字段设置为 0xFFFC 至 0xFFFF 范围内的值，从而导致回调函数越界读取接收缓冲区，可能引发目标系统崩溃或导致内存信息泄露。

CVSS 8.2 · High EPSS 0.47% · P40

Affected Version Matrix 1

VendorProduct Version RangeStatus
driftregion iso14229 < 0.10.1 affected
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I. Basic Information for CVE-2026-111282

Vulnerability Information
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Vulnerability Title
iso14229 before 0.10.1 Out-of-Bounds Read via Handle_0x38_RequestFileTransfer
Source: CVE Program / CVE List V5
Vulnerability Description
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.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
整数溢出或超界折返
Source: CVE Program / CVE List V5

Affected Products

Vendor Product Affected Versions CPE Subscribe
driftregion iso14229 0 ~ 0.10.1 -

II. Public POCs for CVE-2026-111282

# POC Description Source Link Shenlong Link
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III. Intelligence Information for CVE-2026-111282

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Vendor Advisories for CVE-2026-111282 (3)

Vendor Pages for CVE-2026-111282 (1)

IV. Related Vulnerabilities

Same product: iso14229
Same vendor: driftregion
Same weakness: CWE-190

V. Comments for CVE-2026-111282

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