CVEvulnerability

CVE-2019-20024

6.5 MEDIUM Published 2019-12-27 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2019-12-27
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
6.5 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CVSS 2.0 ([email protected])
4.3 MEDIUM — AV:N/AC:M/Au:N/C:N/I:N/A:P
Weaknesses
CWE-787

Description

A heap-based buffer overflow was discovered in image_buffer_resize in fromsixel.c in libsixel before 1.8.4.

Affected configurations

• saitoha libsixel (< 1.8.4)

Related

Weakness · CWE (1)

  • CWE-787 Out-of-bounds Write weakness

References