CVE-2026-111282
iso14229 before 0.10.1 Out-of-Bounds Read via Handle_0x38_RequestFileTransfer
- State
- Published
- Severity
- 8.8 High
- Published
- Oct 15, 2026
- Updated
- Oct 16, 2026
- Reserved
- Oct 15, 2026
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.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 8.8 High | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:H/SC:N/SI:N/SA:N | VulnCheck |
| 3.1 | 8.2 High | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H | VulnCheck |
Weaknesses
- CWE-190 Integer Overflow or Wraparound
Affected Products
| Product | Versions |
|---|---|
iso14229driftregion |
|
References
- GitHub Security Advisory (GHSA-5hgv-5fqg-8vcr)vendor-advisory
- GitHub Security Advisory (GHSA-ph4f-7v39-8hgm)vendor-advisory
- https://github.com/driftregion/iso14229/commit/2e36afcd7f0cd02b0c70446c1a265a7b1999d478patch
- https://github.com/driftregion/iso14229/blob/0.10.0/src/server.c#L1151-L1161technical-description
- iso14229 0.10.1%2B9e7c47e8 Release Notesrelease-notes
- https://github.com/driftregion/iso14229product
- VulnCheck Advisory: iso14229 before 0.10.1 Out-of-Bounds Read via Handle_0x38_RequestFileTransferthird-party-advisory
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