High severity8.6NVD Advisory· Published Jan 19, 2016· Updated Jun 17, 2026
CVE-2015-8616
CVE-2015-8616
Description
Use-after-free vulnerability in the Collator::sortWithSortKeys function in ext/intl/collator/collator_sort.c in PHP 7.x before 7.0.1 allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact by leveraging the relationships between a key buffer and a destroyed array.
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Affected products
2Patches
Vulnerability mechanics
References
2- bugs.php.net/bug.phpnvdExploit
- php.net/ChangeLog-7.phpnvdVendor Advisory
News mentions
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