Libsixel 1.8.3 contains a heap-based buffer overflow in the sixel_encode_highcolor function in tosixel.c.
Source: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-21548
Reference (s):
- https://github.com/saitoha/libsixel/issues/116
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Libsixel 1.8.3 contains a heap-based buffer overflow in the sixel_encode_highcolor function in tosixel.c.
Source: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-21548
Reference (s):