High severity8.8NVD Advisory· Published Dec 13, 2019· Updated Apr 24, 2026
CVE-2019-19777
CVE-2019-19777
Description
stb_image.h (aka the stb image loader) 2.23, as used in libsixel and other products, has a heap-based buffer over-read in stbi__load_main.
Affected products
2- cpe:2.3:a:nothings:stb_image.h:2.23:*:*:*:*:*:*:*
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
1- github.com/saitoha/libsixel/issues/109nvdExploitThird Party Advisory
News mentions
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