CVE-2026-46452

published 2026-07-24

CVE-2026-46452: Improper Input Validation vulnerability in Apache NimBLE in Mesh Proxy SAR reassembly could result in passing broken data toward application resulting in…

Priority P4 31 medium 5.3 CVSS 3.1

AV N AC L PR N UI N S U C N I N A L

Improper Input Validation vulnerability in Apache NimBLE in Mesh Proxy SAR reassembly could result in passing broken data toward application resulting in memory pressure and unstable parsing behavior.

This issue affects Apache NimBLE: through 1.9.0.

Users are recommended to upgrade to version 1.10.0, which fixes the issue.

Affected

2 ranges

Vendor	Product	Version range	Fixed in
apache	nimble	< 1.10.0	1.10.0
apache_software_foundation	apache_nimble	<= 1.9.0	—

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CWE-20