CVEvulnerability

CVE-2018-19763

5.5 MEDIUM Published 2018-11-30 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2018-11-30
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.0 ([email protected])
5.5 MEDIUM — CVSS:3.0/AV:L/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-125

Description

There is a heap-based buffer over-read at writer.c (function: write_png_to_file) in libsixel 1.8.2 that will cause a denial of service.

Affected configurations

• saitoha libsixel 1.8.2

Related

Weakness · CWE (1)

  • CWE-125 Out-of-bounds Read weakness

References