drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Mangelnde Prüfung von Zertifikaten in isync
Name: |
Mangelnde Prüfung von Zertifikaten in isync |
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ID: |
201310-02 |
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Distribution: |
Gentoo |
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Plattformen: |
Keine Angabe |
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Datum: |
So, 6. Oktober 2013, 13:05 |
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Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-0289 |
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Applikationen: |
isync |
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Originalnachricht |
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- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 201310-02 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - http://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Severity: Low Title: isync: Man-in-the-Middle attack Date: October 05, 2013 Bugs: #458420 ID: 201310-02
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Synopsis ========
A vulnerability in isync could allow remote attackers to perform man-in-the-middle attacks.
Background ==========
isync is an IMAP and MailDir mailbox synchronizer.
Affected packages =================
------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 net-mail/isync < 1.0.6 >= 1.0.6
Description ===========
isync does not properly verify the server's hostname against the CN field in the SSL certificate.
Impact ======
A remote server could perform man-in-the-middle attacks to disclose passwords or obtain other sensitive information.
Workaround ==========
There is no known workaround at this time.
Resolution ==========
All isync users should upgrade to the latest version:
# emerge --sync # emerge --ask --oneshot --verbose ">=net-mail/isync-1.0.6"
References ==========
[ 1 ] CVE-2013-0289 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-0289
Availability ============
This GLSA and any updates to it are available for viewing at the Gentoo Security Website:
http://security.gentoo.org/glsa/glsa-201310-02.xml
Concerns? =========
Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users' machines is of utmost importance to us. Any security concerns should be addressed to security@gentoo.org or alternatively, you may file a bug at https://bugs.gentoo.org.
License =======
Copyright 2013 Gentoo Foundation, Inc; referenced text belongs to its owner(s).
The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license.
http://creativecommons.org/licenses/by-sa/2.5
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