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Alpine Linux: CVE-2018-18409: tcpflow stack-based buffer over-read exists in setbit

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Alpine Linux: CVE-2018-18409: tcpflow stack-based buffer over-read exists in setbit

Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:P)
Published
10/17/2018
Created
12/18/2019
Added
11/08/2019
Modified
12/04/2019

Description

A stack-based buffer over-read exists in setbit() at iptree.h of TCPFLOW 1.5.0, due to received incorrect values causing incorrect computation, leading to denial of service during an address_histogram call or a get_histogram call.

Solution(s)

  • alpine-linux-upgrade-tcpflow

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