VULNERABILITY INTELLIGENCE
CVE-2014-4670
CVSS score4.6 MEDIUM
EPSS probability0.71%
CISA KEVNot currently listed
Published2014-07-10
Last modified2026-06-17
CVSS vectorAV:L/AC:L/Au:N/C:P/I:P/A:P
Description
Use-after-free vulnerability in ext/spl/spl_dllist.c in the SPL component in PHP through 5.5.14 allows context-dependent attackers to cause a denial of service or possibly have unspecified other impact via crafted iterator usage within applications in certain web-hosting environments.