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Debian: CVE-2021-44847: libtoxcore -- security update

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Debian: CVE-2021-44847: libtoxcore -- security update

Severity
8
CVSS
(AV:N/AC:L/Au:N/C:P/I:P/A:P)
Published
12/13/2021
Created
07/31/2024
Added
07/30/2024
Modified
07/30/2024

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.

Solution(s)

  • debian-upgrade-libtoxcore

References

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