CVE-2026-21372 — Heap-Based Buffer Overflow in Power Management IC

Memory Corruption when sending IOCTL requests with invalid buffer sizes during memcpy operations.

Published: 2026-04-06 · CVSS: 7.8 · CVSS 3.1

Memory Corruption when sending IOCTL requests with invalid buffer sizes during memcpy operations.

Original CVE JSON · STIX 2.1

Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7