drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Mehrere Probleme in squirrelmail
Name: |
Mehrere Probleme in squirrelmail |
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ID: |
RHSA-2006:0283-01 |
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Distribution: |
Red Hat |
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Plattformen: |
Red Hat Enterprise Linux |
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Datum: |
Mi, 3. Mai 2006, 18:38 |
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Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-0188
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-0195
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-0377 |
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Applikationen: |
Squirrelmail |
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Originalnachricht |
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1
- --------------------------------------------------------------------- Red Hat Security Advisory
Synopsis: Moderate: squirrelmail security update Advisory ID: RHSA-2006:0283-01 Advisory URL: https://rhn.redhat.com/errata/RHSA-2006-0283.html Issue date: 2006-05-03 Updated on: 2006-05-03 Product: Red Hat Enterprise Linux CVE Names: CVE-2006-0188 CVE-2006-0195 CVE-2006-0377 - ---------------------------------------------------------------------
1. Summary:
An updated squirrelmail package that fixes three security and many other bug issues is now available. This update contains bug fixes of upstream squirrelmail 1.4.6 with some additional improvements to international language support.
This update has been rated as having moderate security impact by the Red Hat Security Response Team.
2. Relevant releases/architectures:
Red Hat Enterprise Linux AS version 3 - noarch Red Hat Desktop version 3 - noarch Red Hat Enterprise Linux ES version 3 - noarch Red Hat Enterprise Linux WS version 3 - noarch Red Hat Enterprise Linux AS version 4 - noarch Red Hat Enterprise Linux Desktop version 4 - noarch Red Hat Enterprise Linux ES version 4 - noarch Red Hat Enterprise Linux WS version 4 - noarch
3. Problem description:
SquirrelMail is a standards-based webmail package written in PHP4.
A bug was found in the way SquirrelMail presents the right frame to the user. If a user can be tricked into opening a carefully crafted URL, it is possible to present the user with arbitrary HTML data. (CVE-2006-0188)
A bug was found in the way SquirrelMail filters incoming HTML email. It is possible to cause a victim's web browser to request remote content by opening a HTML email while running a web browser that processes certain types of invalid style sheets. Only Internet Explorer is known to process such malformed style sheets. (CVE-2006-0195)
A bug was found in the way SquirrelMail processes a request to select an IMAP mailbox. If a user can be tricked into opening a carefully crafted URL, it is possible to execute arbitrary IMAP commands as the user viewing their mail with SquirrelMail. (CVE-2006-0377)
Users of SquirrelMail are advised to upgrade to this updated package, which contains SquirrelMail version 1.4.6 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/):
182579 - CVE-2006-0188 Possible XSS through right_frame parameter in webmail.php 182581 - CVE-2006-0195 Possible XSS in MagicHTML (IE only) 182584 - CVE-2006-0377 IMAP injection in sqimap_mailbox_select mailbox parameter
6. RPMs required:
Red Hat Enterprise Linux AS version 3:
SRPMS: squirrelmail-1.4.6-5.el3.src.rpm 1fe10ab0c6fc8f80035d1cf309047f90 squirrelmail-1.4.6-5.el3.src.rpm
noarch: 248e27d4444f0325d0147d4182d578b6 squirrelmail-1.4.6-5.el3.noarch.rpm
Red Hat Desktop version 3:
SRPMS: squirrelmail-1.4.6-5.el3.src.rpm 1fe10ab0c6fc8f80035d1cf309047f90 squirrelmail-1.4.6-5.el3.src.rpm
noarch: 248e27d4444f0325d0147d4182d578b6 squirrelmail-1.4.6-5.el3.noarch.rpm
Red Hat Enterprise Linux ES version 3:
SRPMS: squirrelmail-1.4.6-5.el3.src.rpm 1fe10ab0c6fc8f80035d1cf309047f90 squirrelmail-1.4.6-5.el3.src.rpm
noarch: 248e27d4444f0325d0147d4182d578b6 squirrelmail-1.4.6-5.el3.noarch.rpm
Red Hat Enterprise Linux WS version 3:
SRPMS: squirrelmail-1.4.6-5.el3.src.rpm 1fe10ab0c6fc8f80035d1cf309047f90 squirrelmail-1.4.6-5.el3.src.rpm
noarch: 248e27d4444f0325d0147d4182d578b6 squirrelmail-1.4.6-5.el3.noarch.rpm
Red Hat Enterprise Linux AS version 4:
SRPMS: squirrelmail-1.4.6-5.el4.src.rpm c8163c92c42c98ce77fae36cf84e1f52 squirrelmail-1.4.6-5.el4.src.rpm
noarch: 8552e96fa6ebb15ae9e033115b8f0fc3 squirrelmail-1.4.6-5.el4.noarch.rpm
Red Hat Enterprise Linux Desktop version 4:
SRPMS: squirrelmail-1.4.6-5.el4.src.rpm c8163c92c42c98ce77fae36cf84e1f52 squirrelmail-1.4.6-5.el4.src.rpm
noarch: 8552e96fa6ebb15ae9e033115b8f0fc3 squirrelmail-1.4.6-5.el4.noarch.rpm
Red Hat Enterprise Linux ES version 4:
SRPMS: squirrelmail-1.4.6-5.el4.src.rpm c8163c92c42c98ce77fae36cf84e1f52 squirrelmail-1.4.6-5.el4.src.rpm
noarch: 8552e96fa6ebb15ae9e033115b8f0fc3 squirrelmail-1.4.6-5.el4.noarch.rpm
Red Hat Enterprise Linux WS version 4:
SRPMS: squirrelmail-1.4.6-5.el4.src.rpm c8163c92c42c98ce77fae36cf84e1f52 squirrelmail-1.4.6-5.el4.src.rpm
noarch: 8552e96fa6ebb15ae9e033115b8f0fc3 squirrelmail-1.4.6-5.el4.noarch.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=CVE-2006-0188 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-0195 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-0377 http://www.redhat.com/security/updates/classification/#moderate
8. Contact:
The Red Hat security contact is <secalert@redhat.com>. More contact details at https://www.redhat.com/security/team/contact/
Copyright 2006 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.1 (GNU/Linux)
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