VULNERABILITY INTELLIGENCE
CVE-2010-3063
CVSS score5 MEDIUM
EPSS probability1.57%
CISA KEVNot currently listed
Published2010-08-20
Last modified2026-06-16
CVSS vectorAV:N/AC:L/Au:N/C:N/I:P/A:N
Description
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.
Weakness classification
- CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer