CVE-2025-11616 (GCVE-0-2025-11616)

Vulnerability from cvelistv5 – Published: 2025-10-10 17:10 – Updated: 2025-10-10 20:32
VLAI
Title
Buffer Over-read when receiving improperly sized ICMPv6 packets in FreeRTOS-Plus-TCP
Summary
A missing validation check in FreeRTOS-Plus-TCP's ICMPv6 packet processing code can lead to an out-of-bounds read when receiving ICMPv6 packets of certain message types which are smaller than the expected size. These issues only affect applications using IPv6. Users should upgrade to the latest version and ensure any forked or derivative code is patched to incorporate the new fixes.
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-10-10 20:31 UTC
CWE
Impacted products
Vendor Product Version
AWS FreeRTOS-Plus_TCP Affected: 4.0.0 , < 4.3.4 (semver)
Create a notification for this product.
Show details on NVD website

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