High severity8.8NVD Advisory· Published Jul 21, 2021· Updated Jun 17, 2026
CVE-2020-19499
CVE-2020-19499
Description
An issue was discovered in heif::Box_iref::get_references in libheif 1.4.0, allows attackers to cause a Denial of Service or possibly other unspecified impact due to an invalid memory read.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
3cpe:2.3:a:struktur:libheif:1.4.0:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:struktur:libheif:1.4.0:*:*:*:*:*:*:*
- (no CPE)range: =1.4.0
- libheif/libheifdescription
Patches
Vulnerability mechanics
References
2- github.com/strukturag/libheif/commit/f7399b62d7fbc596f1b2871578c1d2053bedf1ddnvdPatchThird Party Advisory
- github.com/strukturag/libheif/issues/138nvdExploitThird Party Advisory
News mentions
0No linked articles in our index yet.