Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability was discovered in Apache NuttX RTOS apps/exapmles/xmlrpc application. In this example application device stats structure that stored remotely provided parameters had hardcoded buffer size which could lead to buffer overflow. Structure members buffers were updated to valid size of CONFIG_XMLRPC_STRINGSIZE+1. This issue affects Apache NuttX RTOS users that may have used or base their code on example application as presented in releases from 6.22 before 12.9.0. Users of XMLRPC in Apache NuttX RTOS are advised to review their code for this pattern and update buffer sizes as presented in the version of the example in release 12.9.0.
History

Tue, 17 Jun 2025 20:00:00 +0000

Type Values Removed Values Added
First Time appeared Apache
Apache nuttx
CPEs cpe:2.3:a:apache:nuttx:*:*:*:*:*:*:*:*
Vendors & Products Apache
Apache nuttx

Mon, 16 Jun 2025 16:15:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Mon, 16 Jun 2025 11:30:00 +0000

Type Values Removed Values Added
References

Mon, 16 Jun 2025 11:15:00 +0000

Type Values Removed Values Added
Description Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability was discovered in Apache NuttX RTOS apps/exapmles/xmlrpc application. In this example application device stats structure that stored remotely provided parameters had hardcoded buffer size which could lead to buffer overflow. Structure members buffers were updated to valid size of CONFIG_XMLRPC_STRINGSIZE+1. This issue affects Apache NuttX RTOS users that may have used or base their code on example application as presented in releases from 6.22 before 12.9.0. Users of XMLRPC in Apache NuttX RTOS are advised to review their code for this pattern and update buffer sizes as presented in the version of the example in release 12.9.0.
Title Apache NuttX RTOS: examples/xmlrpc: Fix calls buffers size.
Weaknesses CWE-119
References

cve-icon MITRE

Status: PUBLISHED

Assigner: apache

Published: 2025-06-16T11:00:37.755Z

Updated: 2025-06-16T16:10:04.916Z

Reserved: 2025-05-12T19:31:51.478Z

Link: CVE-2025-47869

cve-icon Vulnrichment

Updated: 2025-06-16T11:04:46.179Z

cve-icon NVD

Status : Analyzed

Published: 2025-06-16T11:15:18.590

Modified: 2025-06-17T19:37:52.710

Link: CVE-2025-47869

cve-icon Redhat

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