PostgreSQL Processing Bugs Let Remote Authenticated Users Deny Service
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SecurityTracker Alert ID: 1017115 |
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SecurityTracker URL: http://securitytracker.com/id/1017115
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CVE Reference:
CVE-2006-5540, CVE-2006-5541, CVE-2006-5542
(Links to External Site)
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Updated: Jun 2 2008
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Original Entry Date: Oct 25 2006
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Impact:
Denial of service via network
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Fix Available: Yes Vendor Confirmed: Yes
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Version(s): 8.1.x prior to 8.1.5, 8.0 prior to 8.0.9, 7.4.x prior to 7.4.14, 7.3.x prior to 7.3.16
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Description:
A vulnerability was reported in PostgreSQL. A remote authenticated user can cause denial of service conditions.
The system does not properly process ANYARRAY types, UPDATE commands, and duration logging messages for a V3-protocol Execute message. A remote authenticated user can send specially crafted data to cause the target service to crash.
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Impact:
A remote authenticated user can cause denial of service conditions.
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Solution:
The vendor has issued fixed versions (8.1.5, 8.0.9, 7.4.14, 7.3.16).
The PostgreSQL advisory is available at:
http://www.postgresql.org/about/news.664
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Vendor URL: www.postgresql.org/about/news.664 (Links to External Site)
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Cause:
Exception handling error, Input validation error
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Underlying OS:
Linux (Any), UNIX (Any), Windows (Any)
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Message History:
None.
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Source Message Contents
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Date: Wed, 25 Oct 2006 08:37:40 -0400
Subject: New PostgreSQL Minor Versions Released
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http://www.postgresql.org/about/news.664
... three different crash vulnerabilities ...
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