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CVE-2015-8878

Published: 22 May 2016

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.

Priority

Unknown

CVSS 3 base score: 5.9

Status

Package Release Status
php5
Launchpad, Ubuntu, Debian
Upstream
Released (5.6.12)
Ubuntu 16.04 ESM (Xenial Xerus) Does not exist

Ubuntu 14.04 ESM (Trusty Tahr) Not vulnerable
(Thread safety is disabled)