Red Hat Security Advisory

Synopsis:          Updated Ethereal packages fix security issues
Advisory ID:       RHSA-2004:136-01
Issue date:        2004-03-30
Updated on:        2004-03-30
Product:           Red Hat Enterprise Linux
Keywords:          
Cross references:  
Obsoletes:         RHSA-2004:002
CVE Names:         CAN-2004-0176 CAN-2004-0365 CAN-2004-0367
- ---------------------------------------------------------------------

1. Topic:

Updated Ethereal packages that fix various security vulnerabilities are now
available.

2. Relevant releases/architectures:

Red Hat Enterprise Linux AS (Advanced Server) version 2.1 - i386, ia64
Red Hat Linux Advanced Workstation 2.1 - ia64
Red Hat Enterprise Linux ES version 2.1 - i386
Red Hat Enterprise Linux WS version 2.1 - i386
Red Hat Enterprise Linux AS version 3 - i386, ia64, ppc, s390, s390x, x86_64
Red Hat Enterprise Linux ES version 3 - i386
Red Hat Enterprise Linux WS version 3 - i386, ia64, x86_64

3. Problem description:

Ethereal is a program for monitoring network traffic.

Stefan Esser reported that Ethereal versions 0.10.1 and earlier contain
stack overflows in the IGRP, PGM, Metflow, ISUP, TCAP, or IGAP dissectors.
 On a system where Ethereal is being run a remote attacker could send
malicious packets that could cause Ethereal to crash or execute arbitrary
code.  The Common Vulnerabilities and Exposures project (cve.mitre.org) has
assigned the name CAN-2004-0176 to this issue.

Jonathan Heussser discovered that a carefully-crafted RADIUS packet could
cause a crash.  The Common Vulnerabilities and Exposures project
(cve.mitre.org) has assigned the name CAN-2004-0365 to this issue.

Ethereal 0.8.13 to 0.10.2 allows remote attackers to cause a denial of
service (crash) via a zero-length Presentation protocol selector.  The
Common Vulnerabilities and Exposures project (cve.mitre.org) has assigned
the name CAN-2004-0367 to this issue.

Users of Ethereal should upgrade to these updated packages, which contain
a version of Ethereal that is not vulnerable to these issues.

4. Solution:

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

Please note that this update is available via Red Hat Network.  To use Red
Hat Network, launch the Red Hat Update Agent with the following command:

up2date

This will start an interactive process that will result in the appropriate
RPMs being upgraded on your system.

5. Bug IDs fixed  (  for more info):

118143 - CAN-2004-0176 Ethereal  dissector overflows

6. RPMs required:

Red Hat Enterprise Linux AS (Advanced Server) version 2.1:

SRPMS: 


i386:
Available from Red Hat Network: ethereal-0.10.3-0.AS21.1.i386.rpm
Available from Red Hat Network: ethereal-gnome-0.10.3-0.AS21.1.i386.rpm

ia64:
Available from Red Hat Network: ethereal-0.10.3-0.AS21.1.ia64.rpm
Available from Red Hat Network: ethereal-gnome-0.10.3-0.AS21.1.ia64.rpm

Red Hat Linux Advanced Workstation 2.1:

SRPMS: 


ia64:
Available from Red Hat Network: ethereal-0.10.3-0.AS21.1.ia64.rpm
Available from Red Hat Network: ethereal-gnome-0.10.3-0.AS21.1.ia64.rpm

Red Hat Enterprise Linux ES version 2.1:

SRPMS: 


i386:
Available from Red Hat Network: ethereal-0.10.3-0.AS21.1.i386.rpm
Available from Red Hat Network: ethereal-gnome-0.10.3-0.AS21.1.i386.rpm

Red Hat Enterprise Linux WS version 2.1:

SRPMS: 


i386:
Available from Red Hat Network: ethereal-0.10.3-0.AS21.1.i386.rpm
Available from Red Hat Network: ethereal-gnome-0.10.3-0.AS21.1.i386.rpm

Red Hat Enterprise Linux AS version 3:

SRPMS: 


i386:
Available from Red Hat Network: ethereal-0.10.3-0.30E.1.i386.rpm
Available from Red Hat Network: ethereal-gnome-0.10.3-0.30E.1.i386.rpm

ia64:
Available from Red Hat Network: ethereal-0.10.3-0.30E.1.ia64.rpm
Available from Red Hat Network: ethereal-gnome-0.10.3-0.30E.1.ia64.rpm

ppc:
Available from Red Hat Network: ethereal-0.10.3-0.30E.1.ppc.rpm
Available from Red Hat Network: ethereal-gnome-0.10.3-0.30E.1.ppc.rpm

s390:
Available from Red Hat Network: ethereal-0.10.3-0.30E.1.s390.rpm
Available from Red Hat Network: ethereal-gnome-0.10.3-0.30E.1.s390.rpm

s390x:
Available from Red Hat Network: ethereal-0.10.3-0.30E.1.s390x.rpm
Available from Red Hat Network: ethereal-gnome-0.10.3-0.30E.1.s390x.rpm

x86_64:
Available from Red Hat Network: ethereal-0.10.3-0.30E.1.x86_64.rpm
Available from Red Hat Network: ethereal-gnome-0.10.3-0.30E.1.x86_64.rpm

Red Hat Enterprise Linux ES version 3:

SRPMS: 


i386:
Available from Red Hat Network: ethereal-0.10.3-0.30E.1.i386.rpm
Available from Red Hat Network: ethereal-gnome-0.10.3-0.30E.1.i386.rpm

Red Hat Enterprise Linux WS version 3:

SRPMS: 


i386:
Available from Red Hat Network: ethereal-0.10.3-0.30E.1.i386.rpm
Available from Red Hat Network: ethereal-gnome-0.10.3-0.30E.1.i386.rpm

ia64:
Available from Red Hat Network: ethereal-0.10.3-0.30E.1.ia64.rpm
Available from Red Hat Network: ethereal-gnome-0.10.3-0.30E.1.ia64.rpm

x86_64:
Available from Red Hat Network: ethereal-0.10.3-0.30E.1.x86_64.rpm
Available from Red Hat Network: ethereal-gnome-0.10.3-0.30E.1.x86_64.rpm



7. Verification:

MD5 sum                          Package Name
- --------------------------------------------------------------------------

3ee5bfa1fae233434766cb103510a116 2.1AS/en/os/SRPMS/ethereal-0.10.3-0.AS21.1.src.rpm
f453528f60469bbf0be712ca4cccc17e 2.1AS/en/os/i386/ethereal-0.10.3-0.AS21.1.i386.rpm
3efbd9297cbbaabbe2990ec08574a979 2.1AS/en/os/i386/ethereal-gnome-0.10.3-0.AS21.1.i386.rpm
809643577f1b8162c796f2e2e9022d28 2.1AS/en/os/ia64/ethereal-0.10.3-0.AS21.1.ia64.rpm
75e7efb2ae55e705e814484a4e453122 2.1AS/en/os/ia64/ethereal-gnome-0.10.3-0.AS21.1.ia64.rpm
3ee5bfa1fae233434766cb103510a116 2.1AW/en/os/SRPMS/ethereal-0.10.3-0.AS21.1.src.rpm
809643577f1b8162c796f2e2e9022d28 2.1AW/en/os/ia64/ethereal-0.10.3-0.AS21.1.ia64.rpm
75e7efb2ae55e705e814484a4e453122 2.1AW/en/os/ia64/ethereal-gnome-0.10.3-0.AS21.1.ia64.rpm
3ee5bfa1fae233434766cb103510a116 2.1ES/en/os/SRPMS/ethereal-0.10.3-0.AS21.1.src.rpm
f453528f60469bbf0be712ca4cccc17e 2.1ES/en/os/i386/ethereal-0.10.3-0.AS21.1.i386.rpm
3efbd9297cbbaabbe2990ec08574a979 2.1ES/en/os/i386/ethereal-gnome-0.10.3-0.AS21.1.i386.rpm
3ee5bfa1fae233434766cb103510a116 2.1WS/en/os/SRPMS/ethereal-0.10.3-0.AS21.1.src.rpm
f453528f60469bbf0be712ca4cccc17e 2.1WS/en/os/i386/ethereal-0.10.3-0.AS21.1.i386.rpm
3efbd9297cbbaabbe2990ec08574a979 2.1WS/en/os/i386/ethereal-gnome-0.10.3-0.AS21.1.i386.rpm
d89620409ec708cd7002c2764a8ae194 3AS/en/os/SRPMS/ethereal-0.10.3-0.30E.1.src.rpm
fbed260c5d630709b964fe900d6108e4 3AS/en/os/i386/ethereal-0.10.3-0.30E.1.i386.rpm
01e3293274d2bff41dc5d0ef3afc5e95 3AS/en/os/i386/ethereal-gnome-0.10.3-0.30E.1.i386.rpm
6d7dc2add4dbfdfd6d676f91f98b4c66 3AS/en/os/ia64/ethereal-0.10.3-0.30E.1.ia64.rpm
a55ab17410f0d0e0477c4e4de6bf52af 3AS/en/os/ia64/ethereal-gnome-0.10.3-0.30E.1.ia64.rpm
c4c1da8a9a97f3f5f63419aa1d67f4ab 3AS/en/os/ppc/ethereal-0.10.3-0.30E.1.ppc.rpm
73459000523c3a39e100db884cfb84d9 3AS/en/os/ppc/ethereal-gnome-0.10.3-0.30E.1.ppc.rpm
d09e6fac0fe3322b4d554823e551d104 3AS/en/os/s390/ethereal-0.10.3-0.30E.1.s390.rpm
816bec72bfcab54d8c7fde10d324a7a4 3AS/en/os/s390/ethereal-gnome-0.10.3-0.30E.1.s390.rpm
123d3d6435b43cc66423b6d6bb33768a 3AS/en/os/s390x/ethereal-0.10.3-0.30E.1.s390x.rpm
72a02b44f24b34365f6ee296ac7fb9cd 3AS/en/os/s390x/ethereal-gnome-0.10.3-0.30E.1.s390x.rpm
4c260a40647d2163d39a4640c3184a15 3AS/en/os/x86_64/ethereal-0.10.3-0.30E.1.x86_64.rpm
ab0f7d515ce5b7497a747292f1a4c6bf 3AS/en/os/x86_64/ethereal-gnome-0.10.3-0.30E.1.x86_64.rpm
d89620409ec708cd7002c2764a8ae194 3ES/en/os/SRPMS/ethereal-0.10.3-0.30E.1.src.rpm
fbed260c5d630709b964fe900d6108e4 3ES/en/os/i386/ethereal-0.10.3-0.30E.1.i386.rpm
01e3293274d2bff41dc5d0ef3afc5e95 3ES/en/os/i386/ethereal-gnome-0.10.3-0.30E.1.i386.rpm
d89620409ec708cd7002c2764a8ae194 3WS/en/os/SRPMS/ethereal-0.10.3-0.30E.1.src.rpm
fbed260c5d630709b964fe900d6108e4 3WS/en/os/i386/ethereal-0.10.3-0.30E.1.i386.rpm
01e3293274d2bff41dc5d0ef3afc5e95 3WS/en/os/i386/ethereal-gnome-0.10.3-0.30E.1.i386.rpm
6d7dc2add4dbfdfd6d676f91f98b4c66 3WS/en/os/ia64/ethereal-0.10.3-0.30E.1.ia64.rpm
a55ab17410f0d0e0477c4e4de6bf52af 3WS/en/os/ia64/ethereal-gnome-0.10.3-0.30E.1.ia64.rpm
4c260a40647d2163d39a4640c3184a15 3WS/en/os/x86_64/ethereal-0.10.3-0.30E.1.x86_64.rpm
ab0f7d515ce5b7497a747292f1a4c6bf 3WS/en/os/x86_64/ethereal-gnome-0.10.3-0.30E.1.x86_64.rpm

These packages are GPG signed by Red Hat for security.  Our key is
available from  

You can verify each package with the following command:
    
    rpm --checksig -v 

If you only wish to verify that each package has not been corrupted or
tampered with, examine only the md5sum with the following command:
    
    md5sum 


8. References:
 
 
CVE -CVE-2004-0176 
CVE -CVE-2004-0365 
CVE -CVE-2004-0367

9. Contact:

The Red Hat security contact is <secalert@redhat.com>.  More contact
details at  

Copyright 2004 Red Hat, Inc.

Red Hat: etherial Multiple vulnerabilities

Updated Ethereal packages that fix various security vulnerabilities are now available.

Summary



Summary

Ethereal is a program for monitoring network traffic.Stefan Esser reported that Ethereal versions 0.10.1 and earlier containstack overflows in the IGRP, PGM, Metflow, ISUP, TCAP, or IGAP dissectors. On a system where Ethereal is being run a remote attacker could sendmalicious packets that could cause Ethereal to crash or execute arbitrarycode. The Common Vulnerabilities and Exposures project (cve.mitre.org) hasassigned the name CAN-2004-0176 to this issue.Jonathan Heussser discovered that a carefully-crafted RADIUS packet couldcause a crash. The Common Vulnerabilities and Exposures project(cve.mitre.org) has assigned the name CAN-2004-0365 to this issue.Ethereal 0.8.13 to 0.10.2 allows remote attackers to cause a denial ofservice (crash) via a zero-length Presentation protocol selector. TheCommon Vulnerabilities and Exposures project (cve.mitre.org) has assignedthe name CAN-2004-0367 to this issue.Users of Ethereal should upgrade to these updated packages, which containa version of Ethereal that is not vulnerable to these issues.


Solution

Before applying this update, make sure all previously released errata relevant to your system have been applied.
Please note that this update is available via Red Hat Network. To use Red Hat Network, launch the Red Hat Update Agent with the following command:
up2date
This will start an interactive process that will result in the appropriate RPMs being upgraded on your system.
5. Bug IDs fixed ( for more info):
118143 - CAN-2004-0176 Ethereal dissector overflows
6. RPMs required:
Red Hat Enterprise Linux AS (Advanced Server) version 2.1:
SRPMS:

i386: Available from Red Hat Network: ethereal-0.10.3-0.AS21.1.i386.rpm Available from Red Hat Network: ethereal-gnome-0.10.3-0.AS21.1.i386.rpm
ia64: Available from Red Hat Network: ethereal-0.10.3-0.AS21.1.ia64.rpm Available from Red Hat Network: ethereal-gnome-0.10.3-0.AS21.1.ia64.rpm
Red Hat Linux Advanced Workstation 2.1:
SRPMS:

ia64: Available from Red Hat Network: ethereal-0.10.3-0.AS21.1.ia64.rpm Available from Red Hat Network: ethereal-gnome-0.10.3-0.AS21.1.ia64.rpm
Red Hat Enterprise Linux ES version 2.1:
SRPMS:

i386: Available from Red Hat Network: ethereal-0.10.3-0.AS21.1.i386.rpm Available from Red Hat Network: ethereal-gnome-0.10.3-0.AS21.1.i386.rpm
Red Hat Enterprise Linux WS version 2.1:
SRPMS:

i386: Available from Red Hat Network: ethereal-0.10.3-0.AS21.1.i386.rpm Available from Red Hat Network: ethereal-gnome-0.10.3-0.AS21.1.i386.rpm
Red Hat Enterprise Linux AS version 3:
SRPMS:

i386: Available from Red Hat Network: ethereal-0.10.3-0.30E.1.i386.rpm Available from Red Hat Network: ethereal-gnome-0.10.3-0.30E.1.i386.rpm
ia64: Available from Red Hat Network: ethereal-0.10.3-0.30E.1.ia64.rpm Available from Red Hat Network: ethereal-gnome-0.10.3-0.30E.1.ia64.rpm
ppc: Available from Red Hat Network: ethereal-0.10.3-0.30E.1.ppc.rpm Available from Red Hat Network: ethereal-gnome-0.10.3-0.30E.1.ppc.rpm
s390: Available from Red Hat Network: ethereal-0.10.3-0.30E.1.s390.rpm Available from Red Hat Network: ethereal-gnome-0.10.3-0.30E.1.s390.rpm
s390x: Available from Red Hat Network: ethereal-0.10.3-0.30E.1.s390x.rpm Available from Red Hat Network: ethereal-gnome-0.10.3-0.30E.1.s390x.rpm
x86_64: Available from Red Hat Network: ethereal-0.10.3-0.30E.1.x86_64.rpm Available from Red Hat Network: ethereal-gnome-0.10.3-0.30E.1.x86_64.rpm
Red Hat Enterprise Linux ES version 3:
SRPMS:

i386: Available from Red Hat Network: ethereal-0.10.3-0.30E.1.i386.rpm Available from Red Hat Network: ethereal-gnome-0.10.3-0.30E.1.i386.rpm
Red Hat Enterprise Linux WS version 3:
SRPMS:

i386: Available from Red Hat Network: ethereal-0.10.3-0.30E.1.i386.rpm Available from Red Hat Network: ethereal-gnome-0.10.3-0.30E.1.i386.rpm
ia64: Available from Red Hat Network: ethereal-0.10.3-0.30E.1.ia64.rpm Available from Red Hat Network: ethereal-gnome-0.10.3-0.30E.1.ia64.rpm
x86_64: Available from Red Hat Network: ethereal-0.10.3-0.30E.1.x86_64.rpm Available from Red Hat Network: ethereal-gnome-0.10.3-0.30E.1.x86_64.rpm


7. Verification:
MD5 sum Package Name
3ee5bfa1fae233434766cb103510a116 2.1AS/en/os/SRPMS/ethereal-0.10.3-0.AS21.1.src.rpm f453528f60469bbf0be712ca4cccc17e 2.1AS/en/os/i386/ethereal-0.10.3-0.AS21.1.i386.rpm 3efbd9297cbbaabbe2990ec08574a979 2.1AS/en/os/i386/ethereal-gnome-0.10.3-0.AS21.1.i386.rpm 809643577f1b8162c796f2e2e9022d28 2.1AS/en/os/ia64/ethereal-0.10.3-0.AS21.1.ia64.rpm 75e7efb2ae55e705e814484a4e453122 2.1AS/en/os/ia64/ethereal-gnome-0.10.3-0.AS21.1.ia64.rpm 3ee5bfa1fae233434766cb103510a116 2.1AW/en/os/SRPMS/ethereal-0.10.3-0.AS21.1.src.rpm 809643577f1b8162c796f2e2e9022d28 2.1AW/en/os/ia64/ethereal-0.10.3-0.AS21.1.ia64.rpm 75e7efb2ae55e705e814484a4e453122 2.1AW/en/os/ia64/ethereal-gnome-0.10.3-0.AS21.1.ia64.rpm 3ee5bfa1fae233434766cb103510a116 2.1ES/en/os/SRPMS/ethereal-0.10.3-0.AS21.1.src.rpm f453528f60469bbf0be712ca4cccc17e 2.1ES/en/os/i386/ethereal-0.10.3-0.AS21.1.i386.rpm 3efbd9297cbbaabbe2990ec08574a979 2.1ES/en/os/i386/ethereal-gnome-0.10.3-0.AS21.1.i386.rpm 3ee5bfa1fae233434766cb103510a116 2.1WS/en/os/SRPMS/ethereal-0.10.3-0.AS21.1.src.rpm f453528f60469bbf0be712ca4cccc17e 2.1WS/en/os/i386/ethereal-0.10.3-0.AS21.1.i386.rpm 3efbd9297cbbaabbe2990ec08574a979 2.1WS/en/os/i386/ethereal-gnome-0.10.3-0.AS21.1.i386.rpm d89620409ec708cd7002c2764a8ae194 3AS/en/os/SRPMS/ethereal-0.10.3-0.30E.1.src.rpm fbed260c5d630709b964fe900d6108e4 3AS/en/os/i386/ethereal-0.10.3-0.30E.1.i386.rpm 01e3293274d2bff41dc5d0ef3afc5e95 3AS/en/os/i386/ethereal-gnome-0.10.3-0.30E.1.i386.rpm 6d7dc2add4dbfdfd6d676f91f98b4c66 3AS/en/os/ia64/ethereal-0.10.3-0.30E.1.ia64.rpm a55ab17410f0d0e0477c4e4de6bf52af 3AS/en/os/ia64/ethereal-gnome-0.10.3-0.30E.1.ia64.rpm c4c1da8a9a97f3f5f63419aa1d67f4ab 3AS/en/os/ppc/ethereal-0.10.3-0.30E.1.ppc.rpm 73459000523c3a39e100db884cfb84d9 3AS/en/os/ppc/ethereal-gnome-0.10.3-0.30E.1.ppc.rpm d09e6fac0fe3322b4d554823e551d104 3AS/en/os/s390/ethereal-0.10.3-0.30E.1.s390.rpm 816bec72bfcab54d8c7fde10d324a7a4 3AS/en/os/s390/ethereal-gnome-0.10.3-0.30E.1.s390.rpm 123d3d6435b43cc66423b6d6bb33768a 3AS/en/os/s390x/ethereal-0.10.3-0.30E.1.s390x.rpm 72a02b44f24b34365f6ee296ac7fb9cd 3AS/en/os/s390x/ethereal-gnome-0.10.3-0.30E.1.s390x.rpm 4c260a40647d2163d39a4640c3184a15 3AS/en/os/x86_64/ethereal-0.10.3-0.30E.1.x86_64.rpm ab0f7d515ce5b7497a747292f1a4c6bf 3AS/en/os/x86_64/ethereal-gnome-0.10.3-0.30E.1.x86_64.rpm d89620409ec708cd7002c2764a8ae194 3ES/en/os/SRPMS/ethereal-0.10.3-0.30E.1.src.rpm fbed260c5d630709b964fe900d6108e4 3ES/en/os/i386/ethereal-0.10.3-0.30E.1.i386.rpm 01e3293274d2bff41dc5d0ef3afc5e95 3ES/en/os/i386/ethereal-gnome-0.10.3-0.30E.1.i386.rpm d89620409ec708cd7002c2764a8ae194 3WS/en/os/SRPMS/ethereal-0.10.3-0.30E.1.src.rpm fbed260c5d630709b964fe900d6108e4 3WS/en/os/i386/ethereal-0.10.3-0.30E.1.i386.rpm 01e3293274d2bff41dc5d0ef3afc5e95 3WS/en/os/i386/ethereal-gnome-0.10.3-0.30E.1.i386.rpm 6d7dc2add4dbfdfd6d676f91f98b4c66 3WS/en/os/ia64/ethereal-0.10.3-0.30E.1.ia64.rpm a55ab17410f0d0e0477c4e4de6bf52af 3WS/en/os/ia64/ethereal-gnome-0.10.3-0.30E.1.ia64.rpm 4c260a40647d2163d39a4640c3184a15 3WS/en/os/x86_64/ethereal-0.10.3-0.30E.1.x86_64.rpm ab0f7d515ce5b7497a747292f1a4c6bf 3WS/en/os/x86_64/ethereal-gnome-0.10.3-0.30E.1.x86_64.rpm
These packages are GPG signed by Red Hat for security. Our key is available from
You can verify each package with the following command:
rpm --checksig -v
If you only wish to verify that each package has not been corrupted or tampered with, examine only the md5sum with the following command:
md5sum

References

CVE -CVE-2004-0176 CVE -CVE-2004-0365 CVE -CVE-2004-0367

Package List


Severity
Advisory ID: RHSA-2004:136-01
Issued Date: : 2004-03-30
Updated on: 2004-03-30
Product: Red Hat Enterprise Linux
Keywords:
Cross references:
Obsoletes: RHSA-2004:002
CVE Names: CAN-2004-0176 CAN-2004-0365 CAN-2004-0367

Topic


Topic

Updated Ethereal packages that fix various security vulnerabilities are now

available.


 

Relevant Releases Architectures

Red Hat Enterprise Linux AS (Advanced Server) version 2.1 - i386, ia64

Red Hat Linux Advanced Workstation 2.1 - ia64

Red Hat Enterprise Linux ES version 2.1 - i386

Red Hat Enterprise Linux WS version 2.1 - i386

Red Hat Enterprise Linux AS version 3 - i386, ia64, ppc, s390, s390x, x86_64

Red Hat Enterprise Linux ES version 3 - i386

Red Hat Enterprise Linux WS version 3 - i386, ia64, x86_64


Bugs Fixed


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At The Linux Foundation's Open Source Summit North America , Linus Torvalds, the creator of Linux, discussed various topics related to Linux
30.Lock Globe Motherboard Esm H320
1 - 2 min read
The SPDX 3.0 release marks a significant milestone in software management, particularly for Linux admins, infosec professionals, internet security
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