drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Pufferüberlauf in oops
Name: |
Pufferüberlauf in oops
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ID: |
200505-02 |
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Distribution: |
Gentoo |
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Plattformen: |
Keine Angabe |
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Datum: |
Fr, 6. Mai 2005, 13:00 |
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Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-1121 |
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Applikationen: |
Oops Proxy |
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Originalnachricht |
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 200505-02 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - http://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Severity: High Title: Oops!: Remote code execution Date: May 05, 2005 Bugs: #91303 ID: 200505-02
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Synopsis ========
The Oops! proxy server contains a remotely exploitable format string vulnerability, which could potentially lead to the execution of arbitrary code.
Background ==========
Oops! is an advanced, multithreaded caching web proxy.
Affected packages =================
------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 net-proxy/oops < 1.5.24_pre20050503 >= 1.5.24_pre20050503
Description ===========
A format string flaw has been detected in the my_xlog() function of the Oops! proxy, which is called by the passwd_mysql and passwd_pgsql module's auth() functions.
Impact ======
A remote attacker could send a specially crafted HTTP request to the Oops! proxy, potentially triggering this vulnerability and leading to the execution of arbitrary code.
Workaround ==========
There is no known workaround at this time.
Resolution ==========
All Oops! users should upgrade to the latest version:
# emerge --sync # emerge --ask --oneshot --verbose ">=net-proxy/oops-1.5.24_pre20050503"
References ==========
[ 1 ] CAN-2005-1121 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-1121
Availability ============
This GLSA and any updates to it are available for viewing at the Gentoo Security Website:
http://security.gentoo.org/glsa/glsa-200505-02.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 http://bugs.gentoo.org.
License =======
Copyright 2005 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/2.0
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