CVE-2019-11471

Name
CVE-2019-11471
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.
NVD Severity
high
Other trackers
CVE, NVD, CERT, CVE Details, CIRCL, Arch Linux, Debian, Red Hat, Ubuntu, Gentoo, SUSE (Bugzilla), SUSE (CVE), Mageia
Mailing lists
oss-security, full-disclosure, bugtraq
Exploits
Exploit DB, Metasploit
Forges
GitHub (code, issues), Aports (code, issues)

References

Type URI
Exploit https://github.com/strukturag/libheif/issues/123
Patch https://github.com/strukturag/libheif/commit/995a4283d8ed2d0d2c1ceb1a577b993df2f0e014

Match rules

CPE URI Source package Min version Max version
cpe:2.3:a:struktur:libheif:1.4.0:*:*:*:*:*:*:* libheif == None == 1.4.0

Vulnerable and fixed packages

Source package Branch Version Maintainer Status