drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Cross-Site Scripting in squirrelmail
Name: |
Cross-Site Scripting in squirrelmail
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ID: |
RHSA-2004:654-01 |
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Distribution: |
Red Hat |
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Plattformen: |
Red Hat Enterprise Linux |
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Datum: |
Do, 23. Dezember 2004, 12:00 |
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Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2004-1036 |
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Applikationen: |
Squirrelmail |
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Originalnachricht |
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1
--------------------------------------------------------------------- Red Hat Security Advisory
Synopsis: Updated SquirrelMail package fixes security vulnerability Advisory ID: RHSA-2004:654-01 Advisory URL: https://rhn.redhat.com/errata/RHSA-2004-654.html Issue date: 2004-12-23 Updated on: 2004-12-23 Product: Red Hat Enterprise Linux CVE Names: CAN-2004-1036 ---------------------------------------------------------------------
1. Summary:
An updated SquirrelMail package that fixes a cross-site scripting vulnerability is now available.
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
3. Problem description:
SquirrelMail is a webmail package written in PHP.
A cross-site scripting bug has been found in SquirrelMail. This issue could allow an attacker to send a mail with a carefully crafted header, which could result in causing the victim's machine to execute a malicious script. The Common Vulnerabilities and Exposures project has assigned the name CAN-2004-1036 to this issue.
Additionally, the following issues have been addressed:
- updated splash screens - HIGASHIYAMA Masato's patch to improve Japanese support - real 1.4.3a tarball - config_local.php and default_pref in /etc/squirrelmail/ to match upstream RPM.
Please note that it is possible that upgrading to this package may remove your SquirrelMail configuration files due to a bug in the RPM package. Upgrading will prevent this from happening in the future.
Users of SquirrelMail are advised to upgrade to this updated package which contains a patched version of SquirrelMail version 1.43a and is not vulnerable to 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/):
139739 - CAN-2004-1036 Cross Site Scripting in encoded text 112769 - The login page says Red Hat Linux instead of Fedora/RHEL 125638 - config_local.php is not listed as a config file
6. RPMs required:
Red Hat Enterprise Linux AS version 3:
SRPMS: squirrelmail-1.4.3a-7.EL3.src.rpm cde6c22b57c88c4ec80545f83d7f16fd squirrelmail-1.4.3a-7.EL3.src.rpm
noarch: f207da5253a4493cd502a13aae2dd77e squirrelmail-1.4.3a-7.EL3.noarch.rpm
Red Hat Desktop version 3:
SRPMS: squirrelmail-1.4.3a-7.EL3.src.rpm cde6c22b57c88c4ec80545f83d7f16fd squirrelmail-1.4.3a-7.EL3.src.rpm
noarch: f207da5253a4493cd502a13aae2dd77e squirrelmail-1.4.3a-7.EL3.noarch.rpm
Red Hat Enterprise Linux ES version 3:
SRPMS: squirrelmail-1.4.3a-7.EL3.src.rpm cde6c22b57c88c4ec80545f83d7f16fd squirrelmail-1.4.3a-7.EL3.src.rpm
noarch: f207da5253a4493cd502a13aae2dd77e squirrelmail-1.4.3a-7.EL3.noarch.rpm
Red Hat Enterprise Linux WS version 3:
SRPMS: squirrelmail-1.4.3a-7.EL3.src.rpm cde6c22b57c88c4ec80545f83d7f16fd squirrelmail-1.4.3a-7.EL3.src.rpm
noarch: f207da5253a4493cd502a13aae2dd77e squirrelmail-1.4.3a-7.EL3.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=CAN-2004-1036
8. Contact:
The Red Hat security contact is <secalert@redhat.com>. More contact details at https://www.redhat.com/security/team/contact/
Copyright 2004 Red Hat, Inc.
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