Libsixel@1.8.4 Security Vulnerabilities and Issues — Libsixel@1.8.4 CVE List | Vulners.com

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Libsixel ProjectLibsixel1.8.4

4 matches found

CVE•added 2019/12/30 4:15 a.m.•101 views

CVE-2019-20094

An issue was discovered in libsixel 1.8.4. There is a heap-based buffer overflow in the function gif_init_frame at fromgif.c.

8.8CVSS8.9AI score0.00476EPSS

CVE•added 2020/01/02 2:16 p.m.•94 views

CVE-2019-20205

libsixel 1.8.4 has an integer overflow in sixel_frame_resize in frame.c.

8.8CVSS8.8AI score0.00421EPSS

CVE•added 2019/12/30 5:15 p.m.•48 views

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.

8.8CVSS8.9AI score0.00512EPSS

CVE•added 2021/08/10 9:15 p.m.•42 views

CVE-2020-21677

A heap-based buffer overflow in the sixel_encoder_output_without_macro function in encoder.c of Libsixel 1.8.4 allows attackers to cause a denial of service (DOS) via converting a crafted PNG file into Sixel format.

6.5CVSS6.5AI score0.00278EPSS