Feed/CVE-2021-44847
CVE-2021-44847CRITICALCVSS 9.8

CVE-2021-44847

Published Dec 12, 2021·Updated Jun 16, 2026

NVD Description

A stack-based buffer overflow in handle_request function in DHT.c in toxcore 0.1.9 through 0.1.11 and 0.2.0 through 0.2.12 (caused by an improper length calculation during the handling of received network packets) allows remote attackers to crash the process or potentially execute arbitrary code via a network packet.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References

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