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Gentoo Linux Security Advisory GLSA 201204-08 |
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http://security.gentoo.org/ |
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Severity: Normal |
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Title: Perl DBD-Pg Module: Arbitrary code execution |
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Date: April 17, 2012 |
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Bugs: #407549 |
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ID: 201204-08 |
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Synopsis |
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======== |
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|
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Two format string vulnerabilities have been found in the Perl DBD-Pg |
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module, allowing a remote PostgreSQL servers to execute arbitrary code. |
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Background |
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========== |
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|
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DBD-Pg is a PostgreSQL interface module for Perl. |
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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-perl/DBD-Pg < 2.19.0 >= 2.19.0 |
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Description |
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=========== |
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|
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Format string vulnerabilities have been found in the the "pg_warn()" |
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and "dbd_st_prepare()" functions in dbdimp.c. |
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Impact |
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====== |
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|
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A remote PostgreSQL server could send specially crafted database |
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warnings or DBD statements, possibly resulting in execution of |
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arbitrary code. |
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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 users of the Perl DBD-Pg module should upgrade to the latest |
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version: |
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# emerge --sync |
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# emerge --ask --oneshot --verbose ">=dev-perl/DBD-Pg-2.19.0" |
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|
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References |
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========== |
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[ 1 ] CVE-2012-1151 |
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http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-1151 |
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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-201204-08.xml |
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|
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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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https://bugs.gentoo.org. |
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|
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License |
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======= |
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Copyright 2012 Gentoo Foundation, Inc; referenced text |
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belongs to its owner(s). |
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|
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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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