[RedHat] Mehrere Schwachstellen in Wireshark

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Liebe Kolleginnen und Kollegen,

soeben erreichte uns nachfolgendes RedHat Security Advisory. Wir geben
diese Informationen unveraendert an Sie weiter.

CVE-2010-1455 – Schwachstelle im Wireshark DOCSIS Dissector

Im Wireshark Dissector fuer das DOCSIS Protokoll befindet sich eine
nicht naeher beschriebene Schwachstelle, die ein entfernter Angreifer
dazu ausnutzen kann, das Programm zum Absturz zu bringen (Denial of
Service) wenn er entsprechend aufgebaute Pakete ueber ein Netzwerk
sendet, das mit Wireshark abgehoert wird.

CVE-2010-2283 / CVE-2010-2284 / CVE-2010-2285 / CVE-2010-2286 /
CVE-2010-2287 / CVE-2010-2995 – Mehrere Schwachstellen in Wireshark

In den Wireshark Dissectoren von SMB, ASN.1 BER sowie SMB PIPE und der
SigComp Universal Decompressor Virtual Machine sind verschiedene
Schwachstellen enthalten. Ein entfernter Angreifer kann diese
Schwachstellen im schlimmsten Fall zum Ausfuehren beliebiger Befehle
mit den Rechten des Anwenders ausnutzen, indem er entweder eine
entsprechend aufgebaute PCAP-Datei oeffnet bzw. entsprechende
Netzwerkdaten mitschneidet und verarbeitet.

Betroffen sind die folgenden Software Pakete und Plattformen:

Paket wireshark

RHEL Desktop Workstation (v. 5 client) – i386, x86_64
Red Hat Desktop version 3 – i386, x86_64
Red Hat Enterprise Linux (v. 5 server) – i386, ia64, ppc, s390x, x86_64
Red Hat Enterprise Linux AS version 3 – i386, ia64, ppc, s390, s390x, x86_64
Red Hat Enterprise Linux AS version 4 – i386, ia64, ppc, s390, s390x, x86_64
Red Hat Enterprise Linux Desktop (v. 5 client) – i386, x86_64
Red Hat Enterprise Linux Desktop version 4 – i386, x86_64
Red Hat Enterprise Linux ES version 3 – i386, ia64, x86_64
Red Hat Enterprise Linux ES version 4 – i386, ia64, x86_64
Red Hat Enterprise Linux WS version 3 – i386, ia64, x86_64
Red Hat Enterprise Linux WS version 4 – i386, ia64, x86_64

Vom Hersteller werden ueberarbeitete Pakete zur Verfuegung gestellt.

(c) der deutschen Zusammenfassung bei DFN-CERT Services GmbH; die
Verbreitung, auch auszugsweise, ist nur unter Hinweis auf den Urheber,
DFN-CERT Services GmbH, und nur zu nicht kommerziellen Zwecken
gestattet.

Mit freundlichen Gruessen,
Michael Groening, DFN-CERT
– —

Michael Groening (Incident Response Team)

DFN-CERT Services GmbH, https://www.dfn-cert.de, Phone +49 40 808077-590
Sitz / Register: Hamburg, AG Hamburg, HRB 88805, Ust-IdNr.: DE 232129737
Sachsenstrasse 5, 20097 Hamburg/Germany, CEO: Dr. Klaus-Peter Kossakowski

Automatische Warnmeldungen https://www.cert.dfn.de/autowarn

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=====================================================================
Red Hat Security Advisory

Synopsis: Moderate: wireshark security update
Advisory ID: RHSA-2010:0625-01
Product: Red Hat Enterprise Linux
Advisory URL: https://rhn.redhat.com/errata/RHSA-2010-0625.html
Issue date: 2010-08-11
CVE Names: CVE-2010-1455 CVE-2010-2283 CVE-2010-2284
CVE-2010-2286 CVE-2010-2287 CVE-2010-2995
=====================================================================

1. Summary:

Updated wireshark packages that fix several security issues are now
available for Red Hat Enterprise Linux 3, 4, and 5.

The Red Hat Security Response Team has rated this update as having moderate
security impact. Common Vulnerability Scoring System (CVSS) base scores,
which give detailed severity ratings, are available for each vulnerability
from the CVE links in the References section.

2. Relevant releases/architectures:

3. Description:

Wireshark is a program for monitoring network traffic. Wireshark was
previously known as Ethereal.

Multiple buffer overflow flaws were found in the Wireshark SigComp
Universal Decompressor Virtual Machine (UDVM) dissector. If Wireshark read
a malformed packet off a network or opened a malicious dump file, it could
crash or, possibly, execute arbitrary code as the user running Wireshark.
(CVE-2010-2287, CVE-2010-2995)

Several denial of service flaws were found in Wireshark. Wireshark could
crash or stop responding if it read a malformed packet off a network, or
opened a malicious dump file. (CVE-2010-1455, CVE-2010-2283, CVE-2010-2284,
CVE-2010-2286)

Users of Wireshark should upgrade to these updated packages, which contain
Wireshark version 1.0.15, and resolve these issues. All running instances
of Wireshark must be restarted for the update to take effect.

4. Solution:

Before applying this update, make sure all previously-released errata
relevant to your system have been applied.

This update is available via the Red Hat Network. Details on how to
use the Red Hat Network to apply this update are available at
http://kbase.redhat.com/faq/docs/DOC-11259

5. Bugs fixed (http://bugzilla.redhat.com/):

590613 – CVE-2010-1455 wireshark: DOCSIS dissector crash
604290 – CVE-2010-2283 wireshark: SMB dissector NULL pointer dereference
604292 – CVE-2010-2284 wireshark: ASN.1 BER dissector stack overrun
604302 – CVE-2010-2286 wireshark: SigComp UDVM dissector infinite loop
604308 – CVE-2010-2287 CVE-2010-2995 wireshark: SigComp UDVM dissector buffer overruns

6. Package List:

Red Hat Enterprise Linux AS version 3:

Source:
ftp://updates.redhat.com/enterprise/3AS/en/os/SRPMS/wireshark-1.0.15-EL3.1.src.rpm

i386:
wireshark-1.0.15-EL3.1.i386.rpm
wireshark-debuginfo-1.0.15-EL3.1.i386.rpm
wireshark-gnome-1.0.15-EL3.1.i386.rpm

ia64:
wireshark-1.0.15-EL3.1.ia64.rpm
wireshark-debuginfo-1.0.15-EL3.1.ia64.rpm
wireshark-gnome-1.0.15-EL3.1.ia64.rpm

ppc:
wireshark-1.0.15-EL3.1.ppc.rpm
wireshark-debuginfo-1.0.15-EL3.1.ppc.rpm
wireshark-gnome-1.0.15-EL3.1.ppc.rpm

s390:
wireshark-1.0.15-EL3.1.s390.rpm
wireshark-debuginfo-1.0.15-EL3.1.s390.rpm
wireshark-gnome-1.0.15-EL3.1.s390.rpm

s390x:
wireshark-1.0.15-EL3.1.s390x.rpm
wireshark-debuginfo-1.0.15-EL3.1.s390x.rpm
wireshark-gnome-1.0.15-EL3.1.s390x.rpm

x86_64:
wireshark-1.0.15-EL3.1.x86_64.rpm
wireshark-debuginfo-1.0.15-EL3.1.x86_64.rpm
wireshark-gnome-1.0.15-EL3.1.x86_64.rpm

Red Hat Desktop version 3:

Source:
ftp://updates.redhat.com/enterprise/3desktop/en/os/SRPMS/wireshark-1.0.15-EL3.1.src.rpm

i386:
wireshark-1.0.15-EL3.1.i386.rpm
wireshark-debuginfo-1.0.15-EL3.1.i386.rpm
wireshark-gnome-1.0.15-EL3.1.i386.rpm

x86_64:
wireshark-1.0.15-EL3.1.x86_64.rpm
wireshark-debuginfo-1.0.15-EL3.1.x86_64.rpm
wireshark-gnome-1.0.15-EL3.1.x86_64.rpm

Red Hat Enterprise Linux ES version 3:

Source:
ftp://updates.redhat.com/enterprise/3ES/en/os/SRPMS/wireshark-1.0.15-EL3.1.src.rpm

i386:
wireshark-1.0.15-EL3.1.i386.rpm
wireshark-debuginfo-1.0.15-EL3.1.i386.rpm
wireshark-gnome-1.0.15-EL3.1.i386.rpm

ia64:
wireshark-1.0.15-EL3.1.ia64.rpm
wireshark-debuginfo-1.0.15-EL3.1.ia64.rpm
wireshark-gnome-1.0.15-EL3.1.ia64.rpm

x86_64:
wireshark-1.0.15-EL3.1.x86_64.rpm
wireshark-debuginfo-1.0.15-EL3.1.x86_64.rpm
wireshark-gnome-1.0.15-EL3.1.x86_64.rpm

Red Hat Enterprise Linux WS version 3:

Source:
ftp://updates.redhat.com/enterprise/3WS/en/os/SRPMS/wireshark-1.0.15-EL3.1.src.rpm

i386:
wireshark-1.0.15-EL3.1.i386.rpm
wireshark-debuginfo-1.0.15-EL3.1.i386.rpm
wireshark-gnome-1.0.15-EL3.1.i386.rpm

ia64:
wireshark-1.0.15-EL3.1.ia64.rpm
wireshark-debuginfo-1.0.15-EL3.1.ia64.rpm
wireshark-gnome-1.0.15-EL3.1.ia64.rpm

x86_64:
wireshark-1.0.15-EL3.1.x86_64.rpm
wireshark-debuginfo-1.0.15-EL3.1.x86_64.rpm
wireshark-gnome-1.0.15-EL3.1.x86_64.rpm

Red Hat Enterprise Linux AS version 4:

Source:
ftp://updates.redhat.com/enterprise/4AS/en/os/SRPMS/wireshark-1.0.15-1.el4_8.1.src.rpm

i386:
wireshark-1.0.15-1.el4_8.1.i386.rpm
wireshark-debuginfo-1.0.15-1.el4_8.1.i386.rpm
wireshark-gnome-1.0.15-1.el4_8.1.i386.rpm

ia64:
wireshark-1.0.15-1.el4_8.1.ia64.rpm
wireshark-debuginfo-1.0.15-1.el4_8.1.ia64.rpm
wireshark-gnome-1.0.15-1.el4_8.1.ia64.rpm

ppc:
wireshark-1.0.15-1.el4_8.1.ppc.rpm
wireshark-debuginfo-1.0.15-1.el4_8.1.ppc.rpm
wireshark-gnome-1.0.15-1.el4_8.1.ppc.rpm

s390:
wireshark-1.0.15-1.el4_8.1.s390.rpm
wireshark-debuginfo-1.0.15-1.el4_8.1.s390.rpm
wireshark-gnome-1.0.15-1.el4_8.1.s390.rpm

s390x:
wireshark-1.0.15-1.el4_8.1.s390x.rpm
wireshark-debuginfo-1.0.15-1.el4_8.1.s390x.rpm
wireshark-gnome-1.0.15-1.el4_8.1.s390x.rpm

x86_64:
wireshark-1.0.15-1.el4_8.1.x86_64.rpm
wireshark-debuginfo-1.0.15-1.el4_8.1.x86_64.rpm
wireshark-gnome-1.0.15-1.el4_8.1.x86_64.rpm

Red Hat Enterprise Linux Desktop version 4:

Source:
ftp://updates.redhat.com/enterprise/4Desktop/en/os/SRPMS/wireshark-1.0.15-1.el4_8.1.src.rpm

i386:
wireshark-1.0.15-1.el4_8.1.i386.rpm
wireshark-debuginfo-1.0.15-1.el4_8.1.i386.rpm
wireshark-gnome-1.0.15-1.el4_8.1.i386.rpm

x86_64:
wireshark-1.0.15-1.el4_8.1.x86_64.rpm
wireshark-debuginfo-1.0.15-1.el4_8.1.x86_64.rpm
wireshark-gnome-1.0.15-1.el4_8.1.x86_64.rpm

Red Hat Enterprise Linux ES version 4:

Source:
ftp://updates.redhat.com/enterprise/4ES/en/os/SRPMS/wireshark-1.0.15-1.el4_8.1.src.rpm

i386:
wireshark-1.0.15-1.el4_8.1.i386.rpm
wireshark-debuginfo-1.0.15-1.el4_8.1.i386.rpm
wireshark-gnome-1.0.15-1.el4_8.1.i386.rpm

ia64:
wireshark-1.0.15-1.el4_8.1.ia64.rpm
wireshark-debuginfo-1.0.15-1.el4_8.1.ia64.rpm
wireshark-gnome-1.0.15-1.el4_8.1.ia64.rpm

x86_64:
wireshark-1.0.15-1.el4_8.1.x86_64.rpm
wireshark-debuginfo-1.0.15-1.el4_8.1.x86_64.rpm
wireshark-gnome-1.0.15-1.el4_8.1.x86_64.rpm

Red Hat Enterprise Linux WS version 4:

Source:
ftp://updates.redhat.com/enterprise/4WS/en/os/SRPMS/wireshark-1.0.15-1.el4_8.1.src.rpm

i386:
wireshark-1.0.15-1.el4_8.1.i386.rpm
wireshark-debuginfo-1.0.15-1.el4_8.1.i386.rpm
wireshark-gnome-1.0.15-1.el4_8.1.i386.rpm

ia64:
wireshark-1.0.15-1.el4_8.1.ia64.rpm
wireshark-debuginfo-1.0.15-1.el4_8.1.ia64.rpm
wireshark-gnome-1.0.15-1.el4_8.1.ia64.rpm

x86_64:
wireshark-1.0.15-1.el4_8.1.x86_64.rpm
wireshark-debuginfo-1.0.15-1.el4_8.1.x86_64.rpm
wireshark-gnome-1.0.15-1.el4_8.1.x86_64.rpm

Red Hat Enterprise Linux Desktop (v. 5 client):

Source:
ftp://ftp.redhat.com/pub/redhat/linux/enterprise/5Client/en/os/SRPMS/wireshark-1.0.15-1.el5_5.1.src.rpm

i386:
wireshark-1.0.15-1.el5_5.1.i386.rpm
wireshark-debuginfo-1.0.15-1.el5_5.1.i386.rpm

x86_64:
wireshark-1.0.15-1.el5_5.1.x86_64.rpm
wireshark-debuginfo-1.0.15-1.el5_5.1.x86_64.rpm

RHEL Desktop Workstation (v. 5 client):

Source:
ftp://ftp.redhat.com/pub/redhat/linux/enterprise/5Client/en/os/SRPMS/wireshark-1.0.15-1.el5_5.1.src.rpm

i386:
wireshark-debuginfo-1.0.15-1.el5_5.1.i386.rpm
wireshark-gnome-1.0.15-1.el5_5.1.i386.rpm

x86_64:
wireshark-debuginfo-1.0.15-1.el5_5.1.x86_64.rpm
wireshark-gnome-1.0.15-1.el5_5.1.x86_64.rpm

Red Hat Enterprise Linux (v. 5 server):

Source:
ftp://ftp.redhat.com/pub/redhat/linux/enterprise/5Server/en/os/SRPMS/wireshark-1.0.15-1.el5_5.1.src.rpm

i386:
wireshark-1.0.15-1.el5_5.1.i386.rpm
wireshark-debuginfo-1.0.15-1.el5_5.1.i386.rpm
wireshark-gnome-1.0.15-1.el5_5.1.i386.rpm

ia64:
wireshark-1.0.15-1.el5_5.1.ia64.rpm
wireshark-debuginfo-1.0.15-1.el5_5.1.ia64.rpm
wireshark-gnome-1.0.15-1.el5_5.1.ia64.rpm

ppc:
wireshark-1.0.15-1.el5_5.1.ppc.rpm
wireshark-debuginfo-1.0.15-1.el5_5.1.ppc.rpm
wireshark-gnome-1.0.15-1.el5_5.1.ppc.rpm

s390x:
wireshark-1.0.15-1.el5_5.1.s390x.rpm
wireshark-debuginfo-1.0.15-1.el5_5.1.s390x.rpm
wireshark-gnome-1.0.15-1.el5_5.1.s390x.rpm

x86_64:
wireshark-1.0.15-1.el5_5.1.x86_64.rpm
wireshark-debuginfo-1.0.15-1.el5_5.1.x86_64.rpm
wireshark-gnome-1.0.15-1.el5_5.1.x86_64.rpm

These packages are GPG signed by Red Hat for security. Our key and
details on how to verify the signature are available from
https://www.redhat.com/security/team/key/#package

7. References:

https://www.redhat.com/security/data/cve/CVE-2010-1455.html
https://www.redhat.com/security/data/cve/CVE-2010-2283.html
https://www.redhat.com/security/data/cve/CVE-2010-2284.html
https://www.redhat.com/security/data/cve/CVE-2010-2286.html
https://www.redhat.com/security/data/cve/CVE-2010-2287.html
https://www.redhat.com/security/data/cve/CVE-2010-2995.html
http://www.redhat.com/security/updates/classification/#moderate
http://www.wireshark.org/security/wnpa-sec-2010-03.html
http://www.wireshark.org/security/wnpa-sec-2010-05.html
http://www.wireshark.org/security/wnpa-sec-2010-07.html

8. Contact:

The Red Hat security contact is . More contact
details at https://www.redhat.com/security/team/contact/

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[RedHat] Mehrere Schwachstellen in Wireshark - RHSA-2010:0625-01

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[RedHat] Mehrere Schwachstellen in Wireshark – RHSA-2010:0625-01

[RedHat] Mehrere Schwachstellen in Wireshark - RHSA-2010:0625-01