CVE-2022-31627 — Heap buffer overflow in finfo_buffer
In PHP versions 8.1.x below 8.1.8, when fileinfo functions, such as finfo_buffer, due to incorrect patch applied to the third party code from libmagic, incorrect function may be…
Published: 2022-07-28 · CVSS: 7.7 · CVSS 3.1
In PHP versions 8.1.x below 8.1.8, when fileinfo functions, such as finfo_buffer, due to incorrect patch applied to the third party code from libmagic, incorrect function may be used to free allocated memory, which may lead to heap corruption.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7