drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Pufferüberlauf in sylpheed
Name: |
Pufferüberlauf in sylpheed
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ID: |
RHSA-2005:303-01 |
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Distribution: |
Red Hat |
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Plattformen: |
Red Hat Enterprise Linux |
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Datum: |
So, 20. März 2005, 12:00 |
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Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-0667 |
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Applikationen: |
Sylpheed |
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Originalnachricht |
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1
--------------------------------------------------------------------- Red Hat Security Advisory
Synopsis: Important: sylpheed security update Advisory ID: RHSA-2005:303-01 Advisory URL: https://rhn.redhat.com/errata/RHSA-2005-303.html Issue date: 2005-03-18 Updated on: 2005-03-18 Product: Red Hat Enterprise Linux Keywords: buffer overflow CVE Names: CAN-2005-0667 ---------------------------------------------------------------------
1. Summary:
An updated sylpheed package that fixes a buffer overflow issue is now available.
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 (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
3. Problem description:
Sylpheed is a GTK+ based fast email client.
A buffer overflow bug has been found in the way Sylpheed handles non-ASCII characters in the header of a message to which a victim replies. A carefully crafted email message could potentially allow an attacker to execute arbitrary code on a victim's machine if they reply to such a message. The Common Vulnerabilities and Exposures project (cve.mitre.org) has assigned the name CAN-2005-0667 to this issue.
Users of Sylpheed should upgrade to this updated package, which contains a backported patch, and is not vulnerable to this issue.
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/):
150687 - CAN-2005-0667 sylpheed buffer overflow
6. RPMs required:
Red Hat Enterprise Linux AS (Advanced Server) version 2.1:
SRPMS: sylpheed-0.5.0-3.EL21.1.src.rpm 8b6c86548aa1e9c54f0d017c00e145cb sylpheed-0.5.0-3.EL21.1.src.rpm
i386: 4cc680f7f44dc289cfe8350cc5d2a5f8 sylpheed-0.5.0-3.EL21.1.i386.rpm
ia64: 7b067a34374921415a498662db9c98ee sylpheed-0.5.0-3.EL21.1.ia64.rpm
Red Hat Linux Advanced Workstation 2.1:
SRPMS: sylpheed-0.5.0-3.EL21.1.src.rpm 8b6c86548aa1e9c54f0d017c00e145cb sylpheed-0.5.0-3.EL21.1.src.rpm
ia64: 7b067a34374921415a498662db9c98ee sylpheed-0.5.0-3.EL21.1.ia64.rpm
Red Hat Enterprise Linux ES version 2.1:
SRPMS: sylpheed-0.5.0-3.EL21.1.src.rpm 8b6c86548aa1e9c54f0d017c00e145cb sylpheed-0.5.0-3.EL21.1.src.rpm
i386: 4cc680f7f44dc289cfe8350cc5d2a5f8 sylpheed-0.5.0-3.EL21.1.i386.rpm
Red Hat Enterprise Linux WS version 2.1:
SRPMS: sylpheed-0.5.0-3.EL21.1.src.rpm 8b6c86548aa1e9c54f0d017c00e145cb sylpheed-0.5.0-3.EL21.1.src.rpm
i386: 4cc680f7f44dc289cfe8350cc5d2a5f8 sylpheed-0.5.0-3.EL21.1.i386.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-2005-0667
8. Contact:
The Red Hat security contact is <secalert@redhat.com>. More contact details at https://www.redhat.com/security/team/contact/
Copyright 2005 Red Hat, Inc.
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