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Gentoo Linux Security Advisory GLSA 200506-18 |
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http://security.gentoo.org/ |
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Severity: Low |
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Title: Tor: Information disclosure |
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Date: June 21, 2005 |
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Bugs: #96320 |
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ID: 200506-18 |
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Synopsis |
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======== |
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A flaw in Tor may allow the disclosure of arbitrary memory portions. |
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Background |
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========== |
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Tor is an implementation of second generation Onion Routing, a |
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connection-oriented anonymizing communication service. |
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Affected packages |
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================= |
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|
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------------------------------------------------------------------- |
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Package / Vulnerable / Unaffected |
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------------------------------------------------------------------- |
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1 net-misc/tor < 0.0.9.10 >= 0.0.9.10 |
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Description |
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=========== |
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A bug in Tor allows attackers to view arbitrary memory contents from an |
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exit server's process space. |
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Impact |
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====== |
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A remote attacker could exploit the memory disclosure to gain sensitive |
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information and possibly even private keys. |
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Workaround |
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========== |
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There is no known workaround at this time. |
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Resolution |
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========== |
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All Tor users should upgrade to the latest available version: |
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# emerge --sync |
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# emerge --ask --oneshot --verbose ">=net-misc/tor-0.0.9.10" |
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References |
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========== |
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[ 1 ] Tor Security Announcement |
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http://archives.seul.org/or/announce/Jun-2005/msg00001.html |
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Availability |
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============ |
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This GLSA and any updates to it are available for viewing at |
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the Gentoo Security Website: |
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http://security.gentoo.org/glsa/glsa-200506-18.xml |
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Concerns? |
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========= |
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Security is a primary focus of Gentoo Linux and ensuring the |
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confidentiality and security of our users machines is of utmost |
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importance to us. Any security concerns should be addressed to |
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security@g.o or alternatively, you may file a bug at |
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http://bugs.gentoo.org. |
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License |
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======= |
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Copyright 2005 Gentoo Foundation, Inc; referenced text |
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belongs to its owner(s). |
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The contents of this document are licensed under the |
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Creative Commons - Attribution / Share Alike license. |
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|
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http://creativecommons.org/licenses/by-sa/2.0 |
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