High severity8.8NVD Advisory· Published Dec 30, 2019· Updated Apr 24, 2026
CVE-2019-20140
CVE-2019-20140
Description
An issue was discovered in libsixel 1.8.4. There is a heap-based buffer overflow in the function gif_out_code at fromgif.c.
Affected products
1Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
1- github.com/saitoha/libsixel/issues/122nvdExploitPatchThird Party Advisory
News mentions
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