CVE-2021-3433 in zephyrproject-rtos

Sumário

de MITRE • 29/06/2022

Invalid channel map in CONNECT_IND results to Deadlock. Zephyr versions >= v2.5.0 Improper Check or Handling of Exceptional Conditions (CWE-703). For more information, see https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-3c2f-w4v6-qxrp

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• Responsável: Zephyr Project
• Reservar: 11/03/2021
• Divulgação: 29/06/2022
• Moderação: aceite
• Entrada: VDB-202925
• CPE: pronto
• CWE: CWE-703 (confirmado)
• CVSS: 3.3 (NVD)
• EPSS: 0.00203
• KEV: não
• Atividades: muito baixo
• Sector: Hospital, Industry, ...

Fontes

• MITRE: https://www.cve.org/CVERecord?id=CVE-2021-3433
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2021-3433
• CVE Details: https://www.cvedetails.com/cve/CVE-2021-3433/