CVE-2019-20140

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.

Score

CVSS 3.1 8.8 High

Status

Modified - cve@mitre.org

Published

2019-12-30

Last modified

2024-08-05

Weaknesses

CWE-787

Affected products

• Libsixel (Saitoha)

References

• https://github.com/saitoha/libsixel/issues/122