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Gentoo Linux Security Advisory GLSA 200703-15 |
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http://security.gentoo.org/ |
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Severity: Normal |
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Title: PostgreSQL: Multiple vulnerabilities |
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Date: March 16, 2007 |
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Bugs: #165482 |
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ID: 200703-15 |
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Synopsis |
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======== |
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|
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PostgreSQL contains two vulnerabilities that could result in a Denial |
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of Service or unauthorized access to certain information. |
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Background |
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========== |
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PostgreSQL is an open source object-relational database management |
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system. |
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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 dev-db/postgresql < 8.0.11 >= 8.0.11 |
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*>= 7.4.16 |
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*>= 7.3.13 |
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Description |
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=========== |
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|
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PostgreSQL does not correctly check the data types of the SQL function |
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arguments under unspecified circumstances nor the format of the |
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provided tables in the query planner. |
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Impact |
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====== |
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|
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A remote authenticated attacker could send specially crafted queries to |
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the server that could result in a server crash and possibly the |
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unauthorized reading of some database content or arbitrary memory. |
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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 PostgreSQL users should upgrade to the latest version: |
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# emerge --sync |
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# emerge --ask --oneshot --verbose "dev-db/postgresql" |
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References |
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========== |
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[ 1 ] CVE-2007-0555 |
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http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-0555 |
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[ 2 ] CVE-2007-0556 |
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http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-0556 |
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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-200703-15.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 2007 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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http://creativecommons.org/licenses/by-sa/2.5 |
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