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Sicherheit: Denial of Service in Suricata
Aktuelle Meldungen Distributionen
Name: Denial of Service in Suricata
ID: FEDORA-2015-0727
Distribution: Fedora
Plattformen: Fedora 21
Datum: Mi, 28. Januar 2015, 21:30
Referenzen: Keine Angabe
Applikationen: Suricata

Originalnachricht

Name        : suricata
Product : Fedora 21
Version : 2.0.6
Release : 1.fc21
URL : http://suricata-ids.org/
Summary : Intrusion Detection System
Description :
The Suricata Engine is an Open Source Next Generation Intrusion
Detection and Prevention Engine. This engine is not intended to
just replace or emulate the existing tools in the industry, but
will bring new ideas and technologies to the field. This new Engine
supports Multi-threading, Automatic Protocol Detection (IP, TCP,
UDP, ICMP, HTTP, TLS, FTP and SMB! ), Gzip Decompression, Fast IP
Matching, and GeoIP identification.

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Update Information:

This is a new upstream release fixing several serious bugs: reports of eveasion
issues, sequence gaps in tcp stream reassembly under TLS detection, segfault in libhtp 0.5.15 which can lead to denial of service, and several others. See change log for details.
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ChangeLog:

* Thu Jan 15 2015 Steve Grubb <sgrubb@redhat.com> 2.0.6-1
- New upstream bug fix release
- Don't use the system libhtp library
* Fri Dec 12 2014 Steve Grubb <sgrubb@redhat.com> 2.0.5-1
- New upstream bug fix release
- Use the system libhtp library
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References:

[ 1 ] Bug #1173605 - libhtp: denial of service with specific packets
https://bugzilla.redhat.com/show_bug.cgi?id=1173605
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This update can be installed with the "yum" update program. Use
su -c 'yum update suricata' at the command line.
For more information, refer to "Managing Software with yum",
available at http://docs.fedoraproject.org/yum/.

All packages are signed with the Fedora Project GPG key. More details on the
GPG keys used by the Fedora Project can be found at
https://fedoraproject.org/keys
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