CVE-2018-25021 in toxcore

Sumário

de MITRE • 13/12/2021

The TCP Server module in toxcore before 0.2.8 doesn't free the TCP priority queue under certain conditions, which allows a remote attacker to exhaust the system's memory, causing a denial of service (DoS).

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• Reservar: 13/12/2021
• Divulgação: 13/12/2021
• Moderação: aceite
• Entrada: VDB-187975
• CPE: pronto
• CWE: CWE-400 (confirmado)
• CVSS: 5.3 (VulDB)
• EPSS: 0.02268
• KEV: não
• Atividades: muito baixo

Fontes

• MITRE: https://www.cve.org/CVERecord?id=CVE-2018-25021
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2018-25021
• CVE Details: https://www.cvedetails.com/cve/CVE-2018-25021/