CVE-2010-3062: PHP

Medium severity, CVSS 5.0. EPSS: 2.6% chance of exploitation in the next 30 days.

mysqlnd_wireprotocol.c in the Mysqlnd extension in PHP 5.3 through 5.3.2 allows remote attackers to (1) read sensitive memory via a modified length value, which is not properly handled by the php_mysqlnd_ok_read function; or (2) trigger a heap-based buffer overflow via a modified length value, which is not properly handled by the php_mysqlnd_rset_header_read function.

Affected products

• PHP PHP: version 5.3.0 only; version 5.3.1 only; version 5.3.2 only

Published 2010-08-20. Last modified 2026-06-16.