CVE-2020-36120 — Classic Buffer Overflow in Project Libsixel
Severity
7.5HIGHNVD
EPSS
0.4%
top 37.87%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
PublishedApr 14
Latest updateMay 24
Description
Buffer Overflow in the "sixel_encoder_encode_bytes" function of Libsixel v1.8.6 allows attackers to cause a Denial of Service (DoS).
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HExploitability: 3.9 | Impact: 3.6
Affected Packages1 packages
🔴Vulnerability Details
3GHSA▶
GHSA-q23p-6456-4gq5: Buffer Overflow in the "sixel_encoder_encode_bytes" function of Libsixel v1↗2022-05-24
CVEList▶
CVE-2020-36120: Buffer Overflow in the "sixel_encoder_encode_bytes" function of Libsixel v1↗2021-04-14
OSV▶
CVE-2020-36120: Buffer Overflow in the "sixel_encoder_encode_bytes" function of Libsixel v1↗2021-04-14