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UNIRAS Brief - 569/05 - Red Hat - Five Security Advisories



 
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   UNIRAS (UK Govt CERT) Briefing Notice - 569/05 dated 22.07.05  Time: 11:15  
  UNIRAS is part of NISCC (National Infrastructure Security Co-ordination Centre)
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  UNIRAS material is also available from its website at www.uniras.gov.uk and
         Information about NISCC is available from www.niscc.gov.uk
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Title
=====

Red Hat - Five Security Advisories:
     1.  Low: cpio security update               [RHSA-2005:378-01]
     2.  Important: zlib security update         [RHSA-2005:584-01]
     3.  Important: firefox security update      [RHSA-2005:586-01]
     4.  Important: thunderbird security update  [RHSA-2005:601-01]
     5.  Critical: kdenetwork security update    [RHSA-2005:639-01]


Detail
====== 

Security advisory summaries:

     1.  An updated cpio package that fixes multiple issues is now available.

     2.  A previous zlib update, RHSA-2005:569 (CAN-2005-2096) fixed a flaw in zlib
         that could allow a carefully crafted compressed stream to crash an
         application. While the original patch corrected the reported overflow,
         additional ways a stream could trigger an overflow have been discovered. 

     3.  An updated firefox package that fixes various security bugs is now
         available for Red Hat Enterprise Linux 4.

     4.  Updated thunderbird package that fixes various bugs is now available for
         Red Hat Enterprise Linux 4.

     5.  Multiple integer overflow flaws were found in the way Kopete processes
         Gadu-Gadu messages. A remote attacker could send a specially crafted
         Gadu-Gadu message which would cause Kopete to crash or possibly execute
         arbitrary code


Security advisory content follows:


1.


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                   Red Hat Security Advisory

Synopsis:          Low: cpio security update
Advisory ID:       RHSA-2005:378-01
Advisory URL:      https://rhn.redhat.com/errata/RHSA-2005-378.html
Issue date:        2005-07-21
Updated on:        2005-07-21
Product:           Red Hat Enterprise Linux
CVE Names:         CAN-2005-1111
- - ---------------------------------------------------------------------

1. Summary:

An updated cpio package that fixes multiple issues is now available.

This update has been rated as having low security impact by the Red Hat
Security Response Team.

2. Relevant releases/architectures:

Red Hat Enterprise Linux AS version 3 - i386, ia64, ppc, s390, s390x, x86_64
Red Hat Desktop version 3 - i386, x86_64
Red Hat Enterprise Linux ES version 3 - i386, ia64, x86_64
Red Hat Enterprise Linux WS version 3 - i386, ia64, x86_64
Red Hat Enterprise Linux AS version 4 - i386, ia64, ppc, s390, s390x, x86_64
Red Hat Enterprise Linux Desktop version 4 - i386, x86_64
Red Hat Enterprise Linux ES version 4 - i386, ia64, x86_64
Red Hat Enterprise Linux WS version 4 - i386, ia64, x86_64

3. Problem description:

GNU cpio copies files into or out of a cpio or tar archive. 

A race condition bug was found in cpio. It is possible for a local
malicious user to modify the permissions of a local file if they have write
access to a directory in which a cpio archive is being extracted. The
Common Vulnerabilities and Exposures project (cve.mitre.org) has assigned
the name CAN-2005-1111 to this issue.

Additionally, this update adds cpio support for archives larger than 2GB.
However, the size of individual files within an archive is limited to 4GB.

All users of cpio are advised to upgrade to this updated package, which
contains backported fixes for these issues.

4. Solution:

Before applying this update, make sure that all previously-released
errata relevant to your system have been applied.  Use Red Hat
Network to download and update your packages.  To launch the Red Hat
Update Agent, use the following command:

    up2date

For information on how to install packages manually, refer to the
following Web page for the System Administration or Customization
guide specific to your system:

    http://www.redhat.com/docs/manuals/enterprise/

5. Bug IDs fixed (http://bugzilla.redhat.com/):

105617 - cpio does not support large files > 2GB
144688 - cpio fails to unpack initrd on ppc
154507 - 511278 - needs fix for RHEL 4 on cpio bugzilla 105617
155749 - CAN-2005-1111 Race condition in cpio


6. RPMs required:

Red Hat Enterprise Linux AS version 3:

SRPMS:
ftp://updates.redhat.com/enterprise/3AS/en/os/SRPMS/cpio-2.5-4.RHEL3.src.rpm
e5f2a621ca4099de80ad451722fbf17f  cpio-2.5-4.RHEL3.src.rpm

i386:
6d24e863541e94a83322c2c2f9a7cf01  cpio-2.5-4.RHEL3.i386.rpm

ia64:
e7d62ac8c85bdf8e6292ff6d6b167069  cpio-2.5-4.RHEL3.ia64.rpm

ppc:
387a870467065f058f2dc75e0b4088d6  cpio-2.5-4.RHEL3.ppc.rpm

s390:
fe8d12ebe4e78abe460a7c062eac777f  cpio-2.5-4.RHEL3.s390.rpm

s390x:
7f78260811bb7a827b436d1f19a5b780  cpio-2.5-4.RHEL3.s390x.rpm

x86_64:
e8c3dc0c74a04b6d42bcb9af63a0e3f3  cpio-2.5-4.RHEL3.x86_64.rpm

Red Hat Desktop version 3:

SRPMS:
ftp://updates.redhat.com/enterprise/3desktop/en/os/SRPMS/cpio-2.5-4.RHEL3.src.rpm
e5f2a621ca4099de80ad451722fbf17f  cpio-2.5-4.RHEL3.src.rpm

i386:
6d24e863541e94a83322c2c2f9a7cf01  cpio-2.5-4.RHEL3.i386.rpm

x86_64:
e8c3dc0c74a04b6d42bcb9af63a0e3f3  cpio-2.5-4.RHEL3.x86_64.rpm

Red Hat Enterprise Linux ES version 3:

SRPMS:
ftp://updates.redhat.com/enterprise/3ES/en/os/SRPMS/cpio-2.5-4.RHEL3.src.rpm
e5f2a621ca4099de80ad451722fbf17f  cpio-2.5-4.RHEL3.src.rpm

i386:
6d24e863541e94a83322c2c2f9a7cf01  cpio-2.5-4.RHEL3.i386.rpm

ia64:
e7d62ac8c85bdf8e6292ff6d6b167069  cpio-2.5-4.RHEL3.ia64.rpm

x86_64:
e8c3dc0c74a04b6d42bcb9af63a0e3f3  cpio-2.5-4.RHEL3.x86_64.rpm

Red Hat Enterprise Linux WS version 3:

SRPMS:
ftp://updates.redhat.com/enterprise/3WS/en/os/SRPMS/cpio-2.5-4.RHEL3.src.rpm
e5f2a621ca4099de80ad451722fbf17f  cpio-2.5-4.RHEL3.src.rpm

i386:
6d24e863541e94a83322c2c2f9a7cf01  cpio-2.5-4.RHEL3.i386.rpm

ia64:
e7d62ac8c85bdf8e6292ff6d6b167069  cpio-2.5-4.RHEL3.ia64.rpm

x86_64:
e8c3dc0c74a04b6d42bcb9af63a0e3f3  cpio-2.5-4.RHEL3.x86_64.rpm

Red Hat Enterprise Linux AS version 4:

SRPMS:
ftp://updates.redhat.com/enterprise/4AS/en/os/SRPMS/cpio-2.5-8.RHEL4.src.rpm
17b4f342a3b3aaa3d47b06b420b6950f  cpio-2.5-8.RHEL4.src.rpm

i386:
e275d9014ba5e817b821597548f73d20  cpio-2.5-8.RHEL4.i386.rpm

ia64:
f433780eb69c44dbe0cdd9ebca0c2ab6  cpio-2.5-8.RHEL4.ia64.rpm

ppc:
8b2602b1cd384a24e881b0c1c5100fe3  cpio-2.5-8.RHEL4.ppc.rpm

s390:
135b9dca6dac52f3889b0b06bcebd118  cpio-2.5-8.RHEL4.s390.rpm

s390x:
64df4fdcf4219ebfc5b7d1559150765e  cpio-2.5-8.RHEL4.s390x.rpm

x86_64:
ce03220243730632bbfdad24ee340b8d  cpio-2.5-8.RHEL4.x86_64.rpm

Red Hat Enterprise Linux Desktop version 4:

SRPMS:
ftp://updates.redhat.com/enterprise/4Desktop/en/os/SRPMS/cpio-2.5-8.RHEL4.src.rpm
17b4f342a3b3aaa3d47b06b420b6950f  cpio-2.5-8.RHEL4.src.rpm

i386:
e275d9014ba5e817b821597548f73d20  cpio-2.5-8.RHEL4.i386.rpm

x86_64:
ce03220243730632bbfdad24ee340b8d  cpio-2.5-8.RHEL4.x86_64.rpm

Red Hat Enterprise Linux ES version 4:

SRPMS:
ftp://updates.redhat.com/enterprise/4ES/en/os/SRPMS/cpio-2.5-8.RHEL4.src.rpm
17b4f342a3b3aaa3d47b06b420b6950f  cpio-2.5-8.RHEL4.src.rpm

i386:
e275d9014ba5e817b821597548f73d20  cpio-2.5-8.RHEL4.i386.rpm

ia64:
f433780eb69c44dbe0cdd9ebca0c2ab6  cpio-2.5-8.RHEL4.ia64.rpm

x86_64:
ce03220243730632bbfdad24ee340b8d  cpio-2.5-8.RHEL4.x86_64.rpm

Red Hat Enterprise Linux WS version 4:

SRPMS:
ftp://updates.redhat.com/enterprise/4WS/en/os/SRPMS/cpio-2.5-8.RHEL4.src.rpm
17b4f342a3b3aaa3d47b06b420b6950f  cpio-2.5-8.RHEL4.src.rpm

i386:
e275d9014ba5e817b821597548f73d20  cpio-2.5-8.RHEL4.i386.rpm

ia64:
f433780eb69c44dbe0cdd9ebca0c2ab6  cpio-2.5-8.RHEL4.ia64.rpm

x86_64:
ce03220243730632bbfdad24ee340b8d  cpio-2.5-8.RHEL4.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:

http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-1111

8. Contact:

The Red Hat security contact is <secalert@xxxxxxxxxx>.  More contact
details at https://www.redhat.com/security/team/contact/

Copyright 2005 Red Hat, Inc.

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2.


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                   Red Hat Security Advisory

Synopsis:          Important: zlib security update
Advisory ID:       RHSA-2005:584-01
Advisory URL:      https://rhn.redhat.com/errata/RHSA-2005-584.html
Issue date:        2005-07-21
Updated on:        2005-07-21
Product:           Red Hat Enterprise Linux
Obsoletes:         RHSA-2005:569
CVE Names:         CAN-2005-1849
- - ---------------------------------------------------------------------

1. Summary:

Updated zlib packages that fix a buffer overflow are now available for Red
Hat Enterprise Linux 4.

This update has been rated as having important security impact by the Red
Hat Security Response Team.

2. Relevant releases/architectures:

Red Hat Enterprise Linux AS version 4 - i386, ia64, ppc, s390, s390x, x86_64
Red Hat Enterprise Linux Desktop version 4 - i386, x86_64
Red Hat Enterprise Linux ES version 4 - i386, ia64, x86_64
Red Hat Enterprise Linux WS version 4 - i386, ia64, x86_64

3. Problem description:

Zlib is a general-purpose lossless data compression library that is used
by many different programs.

A previous zlib update, RHSA-2005:569 (CAN-2005-2096) fixed a flaw in zlib
that could allow a carefully crafted compressed stream to crash an
application. While the original patch corrected the reported overflow,
Markus Oberhumer discovered additional ways a stream could trigger an
overflow.  An attacker could create a carefully crafted compressed stream
that would cause an application to crash if the stream is opened by a user.
 As an example, an attacker could create a malicious PNG image file that
would cause a Web browser or mail viewer to crash if the image is viewed.
The Common Vulnerabilities and Exposures project (cve.mitre.org) assigned
the name CAN-2005-1849 to this issue.

Note that the versions of zlib shipped with Red Hat Enterprise
Linux 2.1 and 3 are not vulnerable to this issue.

All users should update to these errata packages that contain a patch
from Mark Adler that corrects this issue.

4. Solution:

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

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 (http://bugzilla.redhat.com/):

163037 - CAN-2005-1849 zlib buffer overflow


6. RPMs required:

Red Hat Enterprise Linux AS version 4:

SRPMS:
ftp://updates.redhat.com/enterprise/4AS/en/os/SRPMS/zlib-1.2.1.2-1.2.src.rpm
53285b12c3dd5df4124d06fb883babad  zlib-1.2.1.2-1.2.src.rpm

i386:
30f929114a8ea2b081ce351d3d246d28  zlib-1.2.1.2-1.2.i386.rpm
bf96769c3fb67abb62f3bc4d0b0a0d5e  zlib-devel-1.2.1.2-1.2.i386.rpm

ia64:
30f929114a8ea2b081ce351d3d246d28  zlib-1.2.1.2-1.2.i386.rpm
1312f81b44238af7a12e6d129c2a4214  zlib-1.2.1.2-1.2.ia64.rpm
8c33f481ebacb03cd7e4a14260ca99fe  zlib-devel-1.2.1.2-1.2.ia64.rpm

ppc:
d9cd4122eccc130ec2a6d7c64444c3b9  zlib-1.2.1.2-1.2.ppc.rpm
c2191b6f367b068c5aadad73bbf22c5c  zlib-1.2.1.2-1.2.ppc64.rpm
961c16ee93912237b347328f73fa3c9b  zlib-devel-1.2.1.2-1.2.ppc.rpm
235b2aec2af9595771b10218ec467635  zlib-devel-1.2.1.2-1.2.ppc64.rpm

s390:
7efc2375f317b93d57d360cd4ac5a296  zlib-1.2.1.2-1.2.s390.rpm
942b1745f31f9719a6c0a8d5c7fef689  zlib-devel-1.2.1.2-1.2.s390.rpm

s390x:
7efc2375f317b93d57d360cd4ac5a296  zlib-1.2.1.2-1.2.s390.rpm
2fddcbebe2083e23a16353719f241c44  zlib-1.2.1.2-1.2.s390x.rpm
942b1745f31f9719a6c0a8d5c7fef689  zlib-devel-1.2.1.2-1.2.s390.rpm
6797b66922691f00c5f6c1454c2522fe  zlib-devel-1.2.1.2-1.2.s390x.rpm

x86_64:
30f929114a8ea2b081ce351d3d246d28  zlib-1.2.1.2-1.2.i386.rpm
2888c31cba9b579a69c08fb52a6464b3  zlib-1.2.1.2-1.2.x86_64.rpm
bf96769c3fb67abb62f3bc4d0b0a0d5e  zlib-devel-1.2.1.2-1.2.i386.rpm
9c789749e4d9a8e051f884cc29f307aa  zlib-devel-1.2.1.2-1.2.x86_64.rpm

Red Hat Enterprise Linux Desktop version 4:

SRPMS:
ftp://updates.redhat.com/enterprise/4Desktop/en/os/SRPMS/zlib-1.2.1.2-1.2.src.rpm
53285b12c3dd5df4124d06fb883babad  zlib-1.2.1.2-1.2.src.rpm

i386:
30f929114a8ea2b081ce351d3d246d28  zlib-1.2.1.2-1.2.i386.rpm
bf96769c3fb67abb62f3bc4d0b0a0d5e  zlib-devel-1.2.1.2-1.2.i386.rpm

x86_64:
30f929114a8ea2b081ce351d3d246d28  zlib-1.2.1.2-1.2.i386.rpm
2888c31cba9b579a69c08fb52a6464b3  zlib-1.2.1.2-1.2.x86_64.rpm
bf96769c3fb67abb62f3bc4d0b0a0d5e  zlib-devel-1.2.1.2-1.2.i386.rpm
9c789749e4d9a8e051f884cc29f307aa  zlib-devel-1.2.1.2-1.2.x86_64.rpm

Red Hat Enterprise Linux ES version 4:

SRPMS:
ftp://updates.redhat.com/enterprise/4ES/en/os/SRPMS/zlib-1.2.1.2-1.2.src.rpm
53285b12c3dd5df4124d06fb883babad  zlib-1.2.1.2-1.2.src.rpm

i386:
30f929114a8ea2b081ce351d3d246d28  zlib-1.2.1.2-1.2.i386.rpm
bf96769c3fb67abb62f3bc4d0b0a0d5e  zlib-devel-1.2.1.2-1.2.i386.rpm

ia64:
30f929114a8ea2b081ce351d3d246d28  zlib-1.2.1.2-1.2.i386.rpm
1312f81b44238af7a12e6d129c2a4214  zlib-1.2.1.2-1.2.ia64.rpm
8c33f481ebacb03cd7e4a14260ca99fe  zlib-devel-1.2.1.2-1.2.ia64.rpm

x86_64:
30f929114a8ea2b081ce351d3d246d28  zlib-1.2.1.2-1.2.i386.rpm
2888c31cba9b579a69c08fb52a6464b3  zlib-1.2.1.2-1.2.x86_64.rpm
bf96769c3fb67abb62f3bc4d0b0a0d5e  zlib-devel-1.2.1.2-1.2.i386.rpm
9c789749e4d9a8e051f884cc29f307aa  zlib-devel-1.2.1.2-1.2.x86_64.rpm

Red Hat Enterprise Linux WS version 4:

SRPMS:
ftp://updates.redhat.com/enterprise/4WS/en/os/SRPMS/zlib-1.2.1.2-1.2.src.rpm
53285b12c3dd5df4124d06fb883babad  zlib-1.2.1.2-1.2.src.rpm

i386:
30f929114a8ea2b081ce351d3d246d28  zlib-1.2.1.2-1.2.i386.rpm
bf96769c3fb67abb62f3bc4d0b0a0d5e  zlib-devel-1.2.1.2-1.2.i386.rpm

ia64:
30f929114a8ea2b081ce351d3d246d28  zlib-1.2.1.2-1.2.i386.rpm
1312f81b44238af7a12e6d129c2a4214  zlib-1.2.1.2-1.2.ia64.rpm
8c33f481ebacb03cd7e4a14260ca99fe  zlib-devel-1.2.1.2-1.2.ia64.rpm

x86_64:
30f929114a8ea2b081ce351d3d246d28  zlib-1.2.1.2-1.2.i386.rpm
2888c31cba9b579a69c08fb52a6464b3  zlib-1.2.1.2-1.2.x86_64.rpm
bf96769c3fb67abb62f3bc4d0b0a0d5e  zlib-devel-1.2.1.2-1.2.i386.rpm
9c789749e4d9a8e051f884cc29f307aa  zlib-devel-1.2.1.2-1.2.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:

http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-1849

8. Contact:

The Red Hat security contact is <secalert@xxxxxxxxxx>.  More contact
details at https://www.redhat.com/security/team/contact/

Copyright 2005 Red Hat, Inc.

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3.


- -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

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                   Red Hat Security Advisory

Synopsis:          Important: firefox security update
Advisory ID:       RHSA-2005:586-01
Advisory URL:      https://rhn.redhat.com/errata/RHSA-2005-586.html
Issue date:        2005-07-21
Updated on:        2005-07-21
Product:           Red Hat Enterprise Linux
CVE Names:         CAN-2005-1937 CAN-2005-2260 CAN-2005-2261 CAN-2005-2262 
                   CAN-2005-2263 CAN-2005-2264 CAN-2005-2265 CAN-2005-2266 
                   CAN-2005-2267 CAN-2005-2268 CAN-2005-2269 CAN-2005-2270
- - ---------------------------------------------------------------------

1. Summary:

An updated firefox package that fixes various security bugs is now
available for Red Hat Enterprise Linux 4.

This update has been rated as having important security impact by the Red
Hat Security Response Team.

2. Relevant releases/architectures:

Red Hat Enterprise Linux AS version 4 - i386, ia64, ppc, s390, s390x, x86_64
Red Hat Enterprise Linux Desktop version 4 - i386, x86_64
Red Hat Enterprise Linux ES version 4 - i386, ia64, x86_64
Red Hat Enterprise Linux WS version 4 - i386, ia64, x86_64

3. Problem description:

Mozilla Firefox is an open source Web browser.

A bug was found in the way Firefox handled synthetic events. It is possible
that Web content could generate events such as keystrokes or mouse clicks
that could be used to steal data or execute malicious JavaScript code. The
Common Vulnerabilities and Exposures project (cve.mitre.org) has assigned
the name CAN-2005-2260 to this issue.


A bug was found in the way Firefox executed Javascript in XBL controls. It
is possible for a malicious webpage to leverage this vulnerability to
execute other JavaScript based attacks even when JavaScript is disabled.
(CAN-2005-2261)

A bug was found in the way Firefox set an image as the desktop wallpaper.
If a user chooses the "Set As Wallpaper..." context menu item on a
specially crafted image, it is possible for an attacker to execute
arbitrary code on a victim's machine. (CAN-2005-2262)

A bug was found in the way Firefox installed its extensions. If a user can
be tricked into visiting a malicious webpage, it may be possible to obtain
sensitive information such as cookies or passwords. (CAN-2005-2263)

A bug was found in the way Firefox handled the _search target. It is
possible for a malicious website to inject JavaScript into an already open
webpage. (CAN-2005-2264)

A bug was found in the way Firefox handled certain Javascript functions. It
is possible for a malicious web page to crash the browser by executing
malformed Javascript code. (CAN-2005-2265)

A bug was found in the way Firefox handled multiple frame domains. It is
possible for a frame as part of a malicious web site to inject content into
a frame that belongs to another domain. This issue was previously fixed as
CAN-2004-0718 but was accidentally disabled. (CAN-2005-1937)

A bug was found in the way Firefox handled child frames. It is possible for
a malicious framed page to steal sensitive information from its parent
page. (CAN-2005-2266)

A bug was found in the way Firefox opened URLs from media players. If a
media player opens a URL that is JavaScript, JavaScript is executed
with access to the currently open webpage. (CAN-2005-2267)

A design flaw was found in the way Firefox displayed alerts and prompts.
Alerts and prompts were given the generic title [JavaScript Application]
which prevented a user from knowing which site created them. (CAN-2005-2268)

A bug was found in the way Firefox handled DOM node names. It is possible
for a malicious site to overwrite a DOM node name, allowing certain
privileged chrome actions to execute the malicious JavaScript. (CAN-2005-2269)

A bug was found in the way Firefox cloned base objects. It is possible for
Web content to navigate up the prototype chain to gain access to privileged
chrome objects. (CAN-2005-2270)

Users of Firefox are advised to upgrade to this updated package that
contains Firefox version 1.0.6 and 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.

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 (http://bugzilla.redhat.com/):

163069 - CAN-2005-1937 multiple firefox security issues (CAN-2005-2260 
CAN-2005-2261 CAN-2005-2262 CAN-2005-2263 CAN-2005-2264 CAN-2005-2265 
CAN-2005-2266 CAN-2005-2267 CAN-2005-2268 CAN-2005-2269 CAN-2005-2270)


6. RPMs required:

Red Hat Enterprise Linux AS version 4:

SRPMS:
ftp://updates.redhat.com/enterprise/4AS/en/os/SRPMS/firefox-1.0.6-1.4.1.src.rpm
58452d0748de0ee8c4eb95bb94e205fa  firefox-1.0.6-1.4.1.src.rpm

i386:
a573396480cf9cca90721ecbdeafb10e  firefox-1.0.6-1.4.1.i386.rpm

ia64:
cce285eeea2a5030dc5f3825e5ebb7a0  firefox-1.0.6-1.4.1.ia64.rpm

ppc:
80c6ec042d1c769158d8910c8ed77a4b  firefox-1.0.6-1.4.1.ppc.rpm

s390:
13ade70330982cb475bc067626b10a6b  firefox-1.0.6-1.4.1.s390.rpm

s390x:
0542190e1e19ae9366138c198b3a5d2c  firefox-1.0.6-1.4.1.s390x.rpm

x86_64:
fe91ccf88f5d99475078a16520937047  firefox-1.0.6-1.4.1.x86_64.rpm

Red Hat Enterprise Linux Desktop version 4:

SRPMS:
ftp://updates.redhat.com/enterprise/4Desktop/en/os/SRPMS/firefox-1.0.6-1.4.1.src.rpm
58452d0748de0ee8c4eb95bb94e205fa  firefox-1.0.6-1.4.1.src.rpm

i386:
a573396480cf9cca90721ecbdeafb10e  firefox-1.0.6-1.4.1.i386.rpm

x86_64:
fe91ccf88f5d99475078a16520937047  firefox-1.0.6-1.4.1.x86_64.rpm

Red Hat Enterprise Linux ES version 4:

SRPMS:
ftp://updates.redhat.com/enterprise/4ES/en/os/SRPMS/firefox-1.0.6-1.4.1.src.rpm
58452d0748de0ee8c4eb95bb94e205fa  firefox-1.0.6-1.4.1.src.rpm

i386:
a573396480cf9cca90721ecbdeafb10e  firefox-1.0.6-1.4.1.i386.rpm

ia64:
cce285eeea2a5030dc5f3825e5ebb7a0  firefox-1.0.6-1.4.1.ia64.rpm

x86_64:
fe91ccf88f5d99475078a16520937047  firefox-1.0.6-1.4.1.x86_64.rpm

Red Hat Enterprise Linux WS version 4:

SRPMS:
ftp://updates.redhat.com/enterprise/4WS/en/os/SRPMS/firefox-1.0.6-1.4.1.src.rpm
58452d0748de0ee8c4eb95bb94e205fa  firefox-1.0.6-1.4.1.src.rpm

i386:
a573396480cf9cca90721ecbdeafb10e  firefox-1.0.6-1.4.1.i386.rpm

ia64:
cce285eeea2a5030dc5f3825e5ebb7a0  firefox-1.0.6-1.4.1.ia64.rpm

x86_64:
fe91ccf88f5d99475078a16520937047  firefox-1.0.6-1.4.1.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:

http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-1937
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-2260
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-2261
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-2262
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-2263
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-2264
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-2265
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-2266
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-2267
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-2268
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-2269
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-2270

8. Contact:

The Red Hat security contact is <secalert@xxxxxxxxxx>.  More contact
details at https://www.redhat.com/security/team/contact/

Copyright 2005 Red Hat, Inc.

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4.


- -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

- - ---------------------------------------------------------------------
                   Red Hat Security Advisory

Synopsis:          Important: thunderbird security update
Advisory ID:       RHSA-2005:601-01
Advisory URL:      https://rhn.redhat.com/errata/RHSA-2005-601.html
Issue date:        2005-07-21
Updated on:        2005-07-21
Product:           Red Hat Enterprise Linux
CVE Names:         CAN-2005-0989 CAN-2005-1159 CAN-2005-1160 CAN-2005-1532 
                   CAN-2005-2261 CAN-2005-2265 CAN-2005-2266 CAN-2005-2269 
                   CAN-2005-2270
- - ---------------------------------------------------------------------

1. Summary:

Updated thunderbird package that fixes various bugs is now available for
Red Hat Enterprise Linux 4.

This update has been rated as having important security impact by the Red
Hat Security Response Team.

2. Relevant releases/architectures:

Red Hat Enterprise Linux AS version 4 - i386, ia64, ppc, s390, s390x, x86_64
Red Hat Enterprise Linux Desktop version 4 - i386, x86_64
Red Hat Enterprise Linux ES version 4 - i386, ia64, x86_64
Red Hat Enterprise Linux WS version 4 - i386, ia64, x86_64

3. Problem description:

Mozilla Thunderbird is a standalone mail and newsgroup client.

A bug was found in the way Thunderbird handled anonymous functions during
regular expression string replacement. It is possible for a malicious HTML
mail to capture a random block of client memory. The Common
Vulnerabilities and Exposures project has assigned this bug the name
CAN-2005-0989.

A bug was found in the way Thunderbird validated several XPInstall related
JavaScript objects. A malicious HTML mail could pass other objects to the
XPInstall objects, resulting in the JavaScript interpreter jumping to
arbitrary locations in memory. (CAN-2005-1159)

A bug was found in the way the Thunderbird privileged UI code handled DOM
nodes from the content window. An HTML message could install malicious
JavaScript code or steal data when a user performs commonplace actions such
as clicking a link or opening the context menu. (CAN-2005-1160)

A bug was found in the way Thunderbird executed JavaScript code. JavaScript
executed from HTML mail should run with a restricted access level,
preventing dangerous actions. It is possible that a malicious HTML mail
could execute JavaScript code with elevated privileges, allowing access to
protected data and functions. (CAN-2005-1532)

A bug was found in the way Thunderbird executed Javascript in XBL controls.
It is possible for a malicious HTML mail to leverage this vulnerability to
execute other JavaScript based attacks even when JavaScript is disabled.
(CAN-2005-2261)

A bug was found in the way Thunderbird handled certain Javascript
functions. It is possible for a malicious HTML mail to crash the client by
executing malformed Javascript code. (CAN-2005-2265)

A bug was found in the way Thunderbird handled child frames. It is possible
for a malicious framed HTML mail to steal sensitive information from its
parent frame. (CAN-2005-2266) 

A bug was found in the way Thunderbird handled DOM node names. It is
possible for a malicious HTML mail to overwrite a DOM node name, allowing
certain privileged chrome actions to execute the malicious JavaScript.
(CAN-2005-2269)

A bug was found in the way Thunderbird cloned base objects. It is possible
for HTML content to navigate up the prototype chain to gain access to
privileged chrome objects. (CAN-2005-2270) 

Users of Thunderbird are advised to upgrade to this updated package that
contains Thunderbird version 1.0.6 and 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.

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 (http://bugzilla.redhat.com/):

163285 - CAN-2005-0989 multiple thunderbird issues (CAN-2005-1159 CAN-2005-1160 
CAN-2005-1532 CAN-2005-2261 CAN-2005-2265 CAN-2005-2266 CAN-2005-2269 
CAN-2005-2270)


6. RPMs required:

Red Hat Enterprise Linux AS version 4:

SRPMS:
ftp://updates.redhat.com/enterprise/4AS/en/os/SRPMS/thunderbird-1.0.6-1.4.1.src.rpm
4ca651b5dc57453928592fd044c5ec06  thunderbird-1.0.6-1.4.1.src.rpm

i386:
360f828a103407017b5b55080c2abce2  thunderbird-1.0.6-1.4.1.i386.rpm

ia64:
5dc22069eb5347949c82b03a817aab67  thunderbird-1.0.6-1.4.1.ia64.rpm

ppc:
c789ef4e880198bf62c1d5ce6ce45a1a  thunderbird-1.0.6-1.4.1.ppc.rpm

s390:
04de8ac6a39f91872cf0fea9a1d095e6  thunderbird-1.0.6-1.4.1.s390.rpm

s390x:
8f157d7f59e420e847b4fc35848dcb29  thunderbird-1.0.6-1.4.1.s390x.rpm

x86_64:
a2eed99f760e2a273fbf33f47224ba49  thunderbird-1.0.6-1.4.1.x86_64.rpm

Red Hat Enterprise Linux Desktop version 4:

SRPMS:
ftp://updates.redhat.com/enterprise/4Desktop/en/os/SRPMS/thunderbird-1.0.6-1.4.1.src.rpm
4ca651b5dc57453928592fd044c5ec06  thunderbird-1.0.6-1.4.1.src.rpm

i386:
360f828a103407017b5b55080c2abce2  thunderbird-1.0.6-1.4.1.i386.rpm

x86_64:
a2eed99f760e2a273fbf33f47224ba49  thunderbird-1.0.6-1.4.1.x86_64.rpm

Red Hat Enterprise Linux ES version 4:

SRPMS:
ftp://updates.redhat.com/enterprise/4ES/en/os/SRPMS/thunderbird-1.0.6-1.4.1.src.rpm
4ca651b5dc57453928592fd044c5ec06  thunderbird-1.0.6-1.4.1.src.rpm

i386:
360f828a103407017b5b55080c2abce2  thunderbird-1.0.6-1.4.1.i386.rpm

ia64:
5dc22069eb5347949c82b03a817aab67  thunderbird-1.0.6-1.4.1.ia64.rpm

x86_64:
a2eed99f760e2a273fbf33f47224ba49  thunderbird-1.0.6-1.4.1.x86_64.rpm

Red Hat Enterprise Linux WS version 4:

SRPMS:
ftp://updates.redhat.com/enterprise/4WS/en/os/SRPMS/thunderbird-1.0.6-1.4.1.src.rpm
4ca651b5dc57453928592fd044c5ec06  thunderbird-1.0.6-1.4.1.src.rpm

i386:
360f828a103407017b5b55080c2abce2  thunderbird-1.0.6-1.4.1.i386.rpm

ia64:
5dc22069eb5347949c82b03a817aab67  thunderbird-1.0.6-1.4.1.ia64.rpm

x86_64:
a2eed99f760e2a273fbf33f47224ba49  thunderbird-1.0.6-1.4.1.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:

http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-0989
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-1159
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-1160
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-1532
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-2261
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-2265
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-2266
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-2269
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-2270

8. Contact:

The Red Hat security contact is <secalert@xxxxxxxxxx>.  More contact
details at https://www.redhat.com/security/team/contact/

Copyright 2005 Red Hat, Inc.

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5.


- -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

- - ---------------------------------------------------------------------
                   Red Hat Security Advisory

Synopsis:          Critical: kdenetwork security update
Advisory ID:       RHSA-2005:639-01
Advisory URL:      https://rhn.redhat.com/errata/RHSA-2005-639.html
Issue date:        2005-07-21
Updated on:        2005-07-21
Product:           Red Hat Enterprise Linux
CVE Names:         CAN-2005-1852
- - ---------------------------------------------------------------------

1. Summary:

Updated kdenetwork packages to correct a security flaw in Kopete are now
available for Red Hat Enterprise Linux 4.

This update has been rated as having critical security impact by the Red
Hat Security Response Team.

2. Relevant releases/architectures:

Red Hat Enterprise Linux AS version 4 - i386, ia64, ppc, s390, s390x, x86_64
Red Hat Enterprise Linux Desktop version 4 - i386, x86_64
Red Hat Enterprise Linux ES version 4 - i386, ia64, x86_64
Red Hat Enterprise Linux WS version 4 - i386, ia64, x86_64

3. Problem description:

The kdenetwork package contains networking applications for the K Desktop
Environment.  Kopete is a KDE instant messenger which supports a number of
protocols including ICQ, MSN, Yahoo, Jabber, and Gadu-Gadu.

Multiple integer overflow flaws were found in the way Kopete processes
Gadu-Gadu messages. A remote attacker could send a specially crafted
Gadu-Gadu message which would cause Kopete to crash or possibly execute
arbitrary code. The Common Vulnerabilities and Exposures project
assigned the name CAN-2005-1852 to this issue.

In order to be affected by this issue, a user would need to have registered
with Gadu-Gadu and be signed in to the Gadu-Gadu server in order to receive
a malicious message.  In addition, Red Hat believes that the Exec-shield
technology (enabled by default in Red Hat Enterprise Linux 4) would block
attempts to remotely exploit this vulnerability.

Note that this issue does not affect Red Hat Enterprise Linux 2.1 or 3.

Users of Kopete should update to these packages which contain a
patch to correct this issue.

4. Solution:

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

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 (http://bugzilla.redhat.com/):

163811 - CAN-2005-1852 Kopete gadu-gadu flaws


6. RPMs required:

Red Hat Enterprise Linux AS version 4:

SRPMS:
ftp://updates.redhat.com/enterprise/4AS/en/os/SRPMS/kdenetwork-3.3.1-2.3.src.rpm
4d73843cbbcbf0f0ee1a3a9f7a3f7932  kdenetwork-3.3.1-2.3.src.rpm

i386:
bb90b0ceb81c85b9e329b49d30bff1f6  kdenetwork-3.3.1-2.3.i386.rpm
49ab06ee9b0cb4cb2e851a89688422b5  kdenetwork-devel-3.3.1-2.3.i386.rpm
fa35b167ffe98d2cf50edb95b03bc03a  kdenetwork-nowlistening-3.3.1-2.3.i386.rpm

ia64:
3a1ecfa51031cb82d59c95a94be3bca0  kdenetwork-3.3.1-2.3.ia64.rpm
fbda969a428e54cbd6b1b06b86498693  kdenetwork-devel-3.3.1-2.3.ia64.rpm
bc8975dacb662a74fe6f675a7bd9b107  kdenetwork-nowlistening-3.3.1-2.3.ia64.rpm

ppc:
e700306fc8af2647c6c1e9ab27160b11  kdenetwork-3.3.1-2.3.ppc.rpm
72b1d01d47a9f7c0aef8d42c0d56be81  kdenetwork-devel-3.3.1-2.3.ppc.rpm
d48485fba0d6275ff7b27332c217cde5  kdenetwork-nowlistening-3.3.1-2.3.ppc.rpm

s390:
ebe481a9cbe64d6dca04412fa931f85b  kdenetwork-3.3.1-2.3.s390.rpm
0f6f5d291cdd5f2f67e1c2cf1b7cfe29  kdenetwork-devel-3.3.1-2.3.s390.rpm
121c5802302ff1e97f0d42fb3b8a83cd  kdenetwork-nowlistening-3.3.1-2.3.s390.rpm

s390x:
8a4dabb465fe0b7e30049f02e212c011  kdenetwork-3.3.1-2.3.s390x.rpm
1c1373d084dbd2c9a8b5d5cc7982d27d  kdenetwork-devel-3.3.1-2.3.s390x.rpm
9c628f1b5ba78f188eb336ad4a3ac223  kdenetwork-nowlistening-3.3.1-2.3.s390x.rpm

x86_64:
332a9169f1c435736553380dc5ce56ec  kdenetwork-3.3.1-2.3.x86_64.rpm
ed34f101f51abdbbc1c2d83d21cc6e87  kdenetwork-devel-3.3.1-2.3.x86_64.rpm
3fa57e6865b5b948ad35895054d15a58  kdenetwork-nowlistening-3.3.1-2.3.x86_64.rpm

Red Hat Enterprise Linux Desktop version 4:

SRPMS:
ftp://updates.redhat.com/enterprise/4Desktop/en/os/SRPMS/kdenetwork-3.3.1-2.3.src.rpm
4d73843cbbcbf0f0ee1a3a9f7a3f7932  kdenetwork-3.3.1-2.3.src.rpm

i386:
bb90b0ceb81c85b9e329b49d30bff1f6  kdenetwork-3.3.1-2.3.i386.rpm
49ab06ee9b0cb4cb2e851a89688422b5  kdenetwork-devel-3.3.1-2.3.i386.rpm
fa35b167ffe98d2cf50edb95b03bc03a  kdenetwork-nowlistening-3.3.1-2.3.i386.rpm

x86_64:
332a9169f1c435736553380dc5ce56ec  kdenetwork-3.3.1-2.3.x86_64.rpm
ed34f101f51abdbbc1c2d83d21cc6e87  kdenetwork-devel-3.3.1-2.3.x86_64.rpm
3fa57e6865b5b948ad35895054d15a58  kdenetwork-nowlistening-3.3.1-2.3.x86_64.rpm

Red Hat Enterprise Linux ES version 4:

SRPMS:
ftp://updates.redhat.com/enterprise/4ES/en/os/SRPMS/kdenetwork-3.3.1-2.3.src.rpm
4d73843cbbcbf0f0ee1a3a9f7a3f7932  kdenetwork-3.3.1-2.3.src.rpm

i386:
bb90b0ceb81c85b9e329b49d30bff1f6  kdenetwork-3.3.1-2.3.i386.rpm
49ab06ee9b0cb4cb2e851a89688422b5  kdenetwork-devel-3.3.1-2.3.i386.rpm
fa35b167ffe98d2cf50edb95b03bc03a  kdenetwork-nowlistening-3.3.1-2.3.i386.rpm

ia64:
3a1ecfa51031cb82d59c95a94be3bca0  kdenetwork-3.3.1-2.3.ia64.rpm
fbda969a428e54cbd6b1b06b86498693  kdenetwork-devel-3.3.1-2.3.ia64.rpm
bc8975dacb662a74fe6f675a7bd9b107  kdenetwork-nowlistening-3.3.1-2.3.ia64.rpm

x86_64:
332a9169f1c435736553380dc5ce56ec  kdenetwork-3.3.1-2.3.x86_64.rpm
ed34f101f51abdbbc1c2d83d21cc6e87  kdenetwork-devel-3.3.1-2.3.x86_64.rpm
3fa57e6865b5b948ad35895054d15a58  kdenetwork-nowlistening-3.3.1-2.3.x86_64.rpm

Red Hat Enterprise Linux WS version 4:

SRPMS:
ftp://updates.redhat.com/enterprise/4WS/en/os/SRPMS/kdenetwork-3.3.1-2.3.src.rpm
4d73843cbbcbf0f0ee1a3a9f7a3f7932  kdenetwork-3.3.1-2.3.src.rpm

i386:
bb90b0ceb81c85b9e329b49d30bff1f6  kdenetwork-3.3.1-2.3.i386.rpm
49ab06ee9b0cb4cb2e851a89688422b5  kdenetwork-devel-3.3.1-2.3.i386.rpm
fa35b167ffe98d2cf50edb95b03bc03a  kdenetwork-nowlistening-3.3.1-2.3.i386.rpm

ia64:
3a1ecfa51031cb82d59c95a94be3bca0  kdenetwork-3.3.1-2.3.ia64.rpm
fbda969a428e54cbd6b1b06b86498693  kdenetwork-devel-3.3.1-2.3.ia64.rpm
bc8975dacb662a74fe6f675a7bd9b107  kdenetwork-nowlistening-3.3.1-2.3.ia64.rpm

x86_64:
332a9169f1c435736553380dc5ce56ec  kdenetwork-3.3.1-2.3.x86_64.rpm
ed34f101f51abdbbc1c2d83d21cc6e87  kdenetwork-devel-3.3.1-2.3.x86_64.rpm
3fa57e6865b5b948ad35895054d15a58  kdenetwork-nowlistening-3.3.1-2.3.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:

http://www.kde.org/info/security/advisory-20050721-1.txt
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-1852

8. Contact:

The Red Hat security contact is <secalert@xxxxxxxxxx>.  More contact
details at https://www.redhat.com/security/team/contact/

Copyright 2005 Red Hat, Inc.

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- ----------------------------------------------------------------------------------

For additional information or assistance, please contact the HELP Desk by 
telephone or Not Protectively Marked information may be sent via 
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Tel: +44 (0) 870 487 0748 and follow the prompts

- ----------------------------------------------------------------------------------
UNIRAS wishes to acknowledge the contributions of Red Hat for the information 
contained in this Briefing. 
- ----------------------------------------------------------------------------------
This Briefing contains the information released by the original author. Some 
of the information may have changed since it was released. If the vulnerability 
affects you, it may be prudent to retrieve the advisory from the canonical site 
to ensure that you receive the most current information concerning that problem.

Reference to any specific commercial product, process, or service by trade 
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its endorsement, recommendation, or favouring by UNIRAS or NISCC.  The views 
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Neither UNIRAS or NISCC shall also accept responsibility for any errors 
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with the usage of information contained within this notice.

UNIRAS is a member of the Forum of Incident Response and Security Teams (FIRST) 
and has contacts with other international Incident Response Teams (IRTs) in 
order to foster cooperation and coordination in incident prevention, to prompt 
rapid reaction to incidents, and to promote information sharing amongst its 
members and the community at large. 
- ----------------------------------------------------------------------------------
<End of UNIRAS Briefing>

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