CWE-590


Free of Memory not on the Heap

The product calls free() on a pointer to memory that was not allocated using associated heap allocation functions such as malloc(), calloc(), or realloc().

We have discovered 253,936 live websites that are affected by CWE-590.

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CVEs

  • Count - 2



Website Distribution by Country

Number of websites using CWE-590
United States42,462 websites


France112,156 websites
Russia10,188 websites
Germany9,468 websites
Japan6,917 websites
Brazil5,924 websites
Poland5,651 websites
Netherlands5,154 websites
China5,134 websites
Spain5,073 websites

Website Distribution by TLD

Number of websites using CWE-590
.com98,502 websites
.fr46,892 websites
.org10,705 websites
.ru8,909 websites
.net7,446 websites
.de5,715 websites
.be5,699 websites
.pl5,365 websites
.it5,112 websites
.com.br5,035 websites

Newest CVEs

List of the most recent CVEs that are part of CWE-590
DiscoveredCVEDescriptionWebsites
Jul, 2022CVE-2022-31627 Heap buffer overflow in finfo_buffer26,196
Jun, 2022CVE-2022-31625 Freeing unallocated memory in php_pgsql_free_params()252,271

The most widespread CVEs

List of the most common CVEs that are part of CWE-590
DiscoveredCVEDescriptionWebsites
Jun, 2022CVE-2022-31625 Freeing unallocated memory in php_pgsql_free_params()252,271
Jul, 2022CVE-2022-31627 Heap buffer overflow in finfo_buffer26,196

Websites affected by CWE-590

Top websites that are affected by CWE-590. Please click on the "Contact us" link to get more information.
DomainCountryRankContacts
*****.pl Poland*,***
*********.org United States*,***
**********.org United States*,***
******.com France*,***
*******.pro Russia*,***
****.**********.***.uk GB*,***
***************.com Singapore*,***
******.at Austria*,***
******.com France*,***
**.***.ca Canada**,***
See full domain list