CVE-2015-8878

main/php_open_temporary_file.c in PHP before 5.5.28 and 5.6.x before 5.6.12 does not ensure thread safety, which allows remote attackers to cause a denial of service (race condition and heap memory corruption) by leveraging an application that performs many temporary-file accesses.

We have discovered 84,168 live websites that are affected by CVE-2015-8878.

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Affected Software

Product  PHP
Category Programming Languages
Vulnerable Domains84,168 live websites (1.22% of PHP install base)
Vulnerable Versions
  • from 5.6 through 5.6.12
Vulnerable Versions Count12 versions ( 2.27% of all versions)



Details

  • Published - May 22, 2016
  • Updated - Sep 17, 2024

Website Distribution by Country

Number of websites using CVE-2015-8878
United States54,057 websites


France20,530 websites
China1,419 websites
Poland876 websites
Korea, South804 websites
Spain734 websites
Italy566 websites
Russia419 websites
Belgium330 websites

Website Distribution by TLD

Number of websites using CVE-2015-8878
.com62,338 websites
.fr8,114 websites
.org2,760 websites
.net2,574 websites
.be969 websites
.pl858 websites
.it571 websites
.eu432 websites
.es380 websites
.cn378 websites

Vulnerable Versions

Vulnerable versions are highlighted in red

Websites affected by CVE-2015-8878

Top websites that are affected by CVE-2015-8878. Please click on the "Contact us" link to get more information.
DomainCountryRankContacts
*******************.fr France**,***
****.net United States**,***
******.com United States**,***
**********.com France**,***
**********.eu France**,***
*******.info France**,***
*********.com United States**,***
*********.ru Russia**,***
*********.com China***,***
****.cn China***,***
See full domain list

FAQ

A total of 84,168 websites have been identified as vulnerable to CVE-2015-8878, based on global website indexing conducted by WebTechSurvey.
The PHP is affected by the CVE-2015-8878 vulnerability.
PHP versions up to 5.6.12 are vulnerable to CVE-2015-8878.
CVE-2015-8878 is resolved in version 5.6.12 of PHP.