GLSA Administrator
Joined: 27 Jun 2003 Posts: 4975 Location: Gothenburg, Sweden
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Posted: Wed Mar 16, 2005 6:16 pm Post subject: [ GLSA 200503-19 ] MySQL: Multiple vulnerabilities |
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Gentoo Linux Security Advisory
Title: MySQL: Multiple vulnerabilities (GLSA 200503-19)
Severity: normal
Exploitable: remote and local
Date: March 16, 2005
Bug(s): #84819
ID: 200503-19
Synopsis
MySQL contains several vulnerabilities potentially leading to the overwriting of local files or to the execution of arbitrary code.
Background
MySQL is a fast, multi-threaded, multi-user SQL database server.
Affected Packages
Package: dev-db/mysql
Vulnerable: < 4.0.24
Unaffected: >= 4.0.24
Architectures: All supported architectures
Description
MySQL fails to properly validate input for authenticated users with INSERT and DELETE privileges (CAN-2005-0709 and CAN-2005-0710). Furthermore MySQL uses predictable filenames when creating temporary files with CREATE TEMPORARY TABLE (CAN-2005-0711).
Impact
An attacker with INSERT and DELETE privileges could exploit this to manipulate the mysql table or accessing libc calls, potentially leading to the execution of arbitrary code with the permissions of the user running MySQL. An attacker with CREATE TEMPORARY TABLE privileges could exploit this to overwrite arbitrary files via a symlink attack.
Workaround
There is no known workaround at this time.
Resolution
All MySQL users should upgrade to the latest version: Code: | # emerge --sync
# emerge --ask --oneshot --verbose ">=dev-db/mysql-4.0.24" |
References
CAN-2005-0709
CAN-2005-0710
CAN-2005-0711
Last edited by GLSA on Sun Jul 30, 2006 4:17 am; edited 3 times in total |
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