Security Advisory

CVE-2021-3323

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2021-10-12 21:50:16

Last updated 2024-09-16 17:07:54

Assigner zephyr

State PUBLISHED

Description

Integer Underflow in 6LoWPAN IPHC Header Uncompression in Zephyr. Zephyr versions >= >=2.4.0 contain Integer Underflow (Wrap or Wraparound) (CWE-191). For more information, see https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-89j6-qpxf-pfpc

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