CVEvulnerability
CVE-2023-51773
9.1 CRITICAL
Official page ↗
- Status
- Analyzed
- Published
- 2024-02-29
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
- 9.1 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
- Weaknesses
- CWE-126
Description
BACnet Stack before 1.3.2 has a decode function APDU buffer over-read in bacapp_decode_application_data in bacapp.c.
Affected configurations
• bacnetstack bacnet stack (< 1.3.2)
Related
Weakness · CWE (1)
- CWE-126 Buffer Over-read weakness
References
- https://github.com/bacnet-stack/bacnet-stack/blob/master/CHANGELOG.md Release Notes
- https://github.com/bacnet-stack/bacnet-stack/compare/bacnet-stack-1.3.1...bacnet-stack-1.3.2 Patch
- https://github.com/bacnet-stack/bacnet-stack/pull/546 Patch
- https://github.com/bacnet-stack/bacnet-stack/pull/546/commits/c465412a076ca6c9ddf649612f2b4e1874d8dcb8 Patch
- https://sourceforge.net/p/bacnet/bugs/85/ Permissions Required
- https://github.com/bacnet-stack/bacnet-stack/blob/master/CHANGELOG.md Release Notes
- https://github.com/bacnet-stack/bacnet-stack/compare/bacnet-stack-1.3.1...bacnet-stack-1.3.2 Patch
- https://github.com/bacnet-stack/bacnet-stack/pull/546 Patch
- https://github.com/bacnet-stack/bacnet-stack/pull/546/commits/c465412a076ca6c9ddf649612f2b4e1874d8dcb8 Patch
- https://sourceforge.net/p/bacnet/bugs/85/ Permissions Required