PT-2019-12329
CVE-2019-11471
·
Published
2019-04-23
·
Updated
2026-02-07
Description by
CVSS 3.1
8.8
HighMetricsAV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions
libheif version 1.4.0
Description
The issue is related to a use-after-free error in the
heif::HeifContext::Image::set alpha channel function, located in heif context.h, due to mishandling of references to non-existing alpha images in heif context.cc.Recommendations
For libheif version 1.4.0, at the moment, there is no information about a newer version that contains a fix for this vulnerability.
Exploitability
Exploit
Impacts
Researchers
Vendors
Affected products
Found an issue in the description? Have something to add? Feel free to write us 👾