drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Pufferüberlauf in Eggdrop
Name: |
Pufferüberlauf in Eggdrop |
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ID: |
200709-07 |
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Distribution: |
Gentoo |
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Plattformen: |
Keine Angabe |
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Datum: |
Sa, 15. September 2007, 17:34 |
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Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-2807 |
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Applikationen: |
Eggdrop |
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Originalnachricht |
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- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 200709-07 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - http://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Severity: Normal Title: Eggdrop: Buffer overflow Date: September 15, 2007 Bugs: #179354 ID: 200709-07
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Synopsis ========
A remote stack-based buffer overflow has been discovered in Eggdrop.
Background ==========
Eggdrop is an IRC bot extensible with C or Tcl.
Affected packages =================
------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 net-irc/eggdrop < 1.6.18-r2 >=3D 1.6.18-r2
Description ===========
Bow Sineath discovered a boundary error in the file mod/server.mod/servrmsg.c when processing overly long private messages sent by an IRC server.
Impact ======
A remote attacker could entice an Eggdrop user to connect the bot to a malicious server, possibly resulting in the execution of arbitrary code on the host running Eggdrop.
Workaround ==========
There is no known workaround at this time.
Resolution ==========
All Eggdrop users should upgrade to the latest version:
# emerge --sync # emerge --ask --oneshot --verbose ">=3Dnet-irc/eggdrop-1.6.18-r2"
References ==========
[ 1 ] CVE-2007-2807 http://cve.mitre.org/cgi-bin/cvename.cgi?name=3DCVE-2007-2807
Availability ============
This GLSA and any updates to it are available for viewing at the Gentoo Security Website:
http://security.gentoo.org/glsa/glsa-200709-07.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 2007 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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