Sicherheit: Pufferüberlauf in tcpflow
Aktuelle Meldungen Distributionen
Name: Pufferüberlauf in tcpflow
ID: FEDORA-2019-ea0f30909a
Distribution: Fedora
Plattformen: Fedora 30
Datum: Di, 9. April 2019, 07:23
Referenzen: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-18409
Applikationen: tcpflow


Fedora Update Notification
2019-04-09 00:01:39.900423

Name : tcpflow
Product : Fedora 30
Version : 1.5.0
Release : 4.fc30
URL : https://github.com/simsong/tcpflow
Summary : Network traffic recorder
Description :
tcpflow is a program that captures data transmitted as part of TCP
connections (flows), and stores the data in a way that is convenient
for protocol analysis or debugging. A program like 'tcpdump' shows a
summary of packets seen on the wire, but usually doesn't store the
data that's actually being transmitted. In contrast, tcpflow
reconstructs the actual data streams and stores each flow in a
separate file for later analysis.

Update Information:

Update tcpflow to 1.5.2 tag at github, fixing a security issue.

[ 1 ] Bug #1646413 - CVE-2018-18409 tcpflow: stack-based buffer over-read
exists in setbit() at iptree.h [fedora-all]

This update can be installed with the "dnf" update program. Use
su -c 'dnf upgrade --advisory FEDORA-2019-ea0f30909a' at the command
line. For more information, refer to the dnf documentation available at

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