Security Advisory
CVE-2019-11471
8.8
HIGH
Vulnerability Description
libheif 1.4.0 has a use-after-free in heif::HeifContext::Image::set_alpha_channel in heif_context.h because heif_context.cc mishandles references to non-existing alpha images.
Published Date
April 23, 2019
Official Source
NIST NVD Advisory