drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Mehrere Probleme in ProFTPD
Name: |
Mehrere Probleme in ProFTPD |
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ID: |
200903-27 |
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Distribution: |
Gentoo |
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Plattformen: |
Keine Angabe |
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Datum: |
Do, 12. März 2009, 23:34 |
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Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-0542
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-0543 |
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Applikationen: |
ProFTPD |
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Originalnachricht |
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Severity: Normal Title: ProFTPD: Multiple vulnerabilities Date: March 12, 2009 Bugs: #258450 ID: 200903-27
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Synopsis ========
Two vulnerabilities in ProFTPD might allow for SQL injection attacks.
Background ==========
ProFTPD is an advanced and very configurable FTP server.
Affected packages =================
------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 net-ftp/proftpd < 1.3.2 >=3D 1.3.2
Description ===========
The following vulnerabilities were reported:
* Percent characters in the username are not properly handled, which introduces a single quote character during variable substitution by mod_sql (CVE-2009-0542).
* Some invalid, encoded multibyte characters are not properly handled in mod_sql_mysql and mod_sql_postgres when NLS support is enabled (CVE-2009-0543).
Impact ======
A remote attacker could send specially crafted requests to the server, possibly resulting in the execution of arbitrary SQL statements.
Workaround ==========
There is no known workaround at this time.
Resolution ==========
All ProFTPD users should upgrade to the latest version:
# emerge --sync # emerge --ask --oneshot --verbose ">=3Dnet-ftp/proftpd-1.3.2"
References ==========
[ 1 ] CVE-2009-0542 http://cve.mitre.org/cgi-bin/cvename.cgi?name=3DCVE-2009-0542 [ 2 ] CVE-2009-0543 http://cve.mitre.org/cgi-bin/cvename.cgi?name=3DCVE-2009-0543
Availability ============
This GLSA and any updates to it are available for viewing at the Gentoo Security Website:
http://security.gentoo.org/glsa/glsa-200903-27.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 http://bugs.gentoo.org.
License =======
Copyright 2009 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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