CVE-2010-3063: Buffer Overflow
First published: Fri Aug 20 2010(Updated: )
The php_mysqlnd_read_error_from_line function in the Mysqlnd extension in PHP 5.3 through 5.3.2 does not properly calculate a buffer length, which allows context-dependent attackers to trigger a heap-based buffer overflow via crafted inputs that cause a negative length value to be used.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| PHP PHP | =5.3.1 | |
| PHP PHP | =5.3.0 | |
| PHP PHP | =5.3.2 |
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Reference Links
- http://php-security.org/2010/05/31/mops-2010-058-php-php_mysqlnd_read_error_from_line-buffer-overflow-vulnerability/index.html
- http://svn.php.net/viewvc?view=revision&revision=298703
- http://svn.php.net/viewvc/php/php-src/branches/PHP_5_3/NEWS?r1=298701&r2=298703&pathrev=298703
- http://lists.opensuse.org/opensuse-security-announce/2010-09/msg00006.html
- http://lists.opensuse.org/opensuse-security-announce/2010-10/msg00000.html
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- vendor/php
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- version/php php/5.3.1
- version/php php/5.3.0
- version/php php/5.3.2