CVE-2015-4116

CRITICAL · CVSS 9.8 EPSS 5.47%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2016-05-16 · Last synced 2026-08-04

Field Assessment

AI analysis pending.

CVE

CVE-2015-4116

Severity

CRITICAL

CVSS

9.8

EPSS

5.47%

Original Filing — NVD Description

Use-after-free vulnerability in the spl_ptr_heap_insert function in ext/spl/spl_heap.c in PHP before 5.5.27 and 5.6.x before 5.6.11 allows remote attackers to execute arbitrary code by triggering a failed SplMinHeap::compare operation.