Vulnerabilities > CVE-2025-43966 - NULL Pointer Dereference vulnerability in Struktur Libheif
Attack vector
NETWORK Attack complexity
LOW Privileges required
NONE Confidentiality impact
NONE Integrity impact
NONE Availability impact
HIGH Summary
libheif before 1.19.6 has a NULL pointer dereference in ImageItem_iden in image-items/iden.cc.