CVE-2020-13602 in Zephyr

Sumário

de VulDB • 29/05/2026

Denial of Service remoto em do_write_op_tlv do LwM2M. As versões do Zephyr >= 1.14.2, >= 2.2.0 contêm Improper Input Validation (CWE-20), Loop with Unreachable Exit Condition ('Infinite Loop') (CWE-835). Para mais informações, consulte https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-g9mg-fj58-6fqh

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• Responsável: Zephyr Project
• Reservar: 26/05/2020
• Divulgação: 25/05/2021
• Moderação: aceite
• Entrada: VDB-175826
• CPE: pronto
• CWE: CWE-835 (confirmado)
• CVSS: 5.5 (NVD)
• EPSS: 0.00297
• KEV: não
• Atividades: muito baixo

Fontes

• MITRE: https://www.cve.org/CVERecord?id=CVE-2020-13602
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2020-13602
• CVE Details: https://www.cvedetails.com/cve/CVE-2020-13602/