CVEvulnerability

CVE-2021-46700

6.5 MEDIUM Published 2022-02-19 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2022-02-19
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-415

Description

In libsixel 1.8.6, sixel_encoder_output_without_macro (called from sixel_encoder_encode_frame in encoder.c) has a double free.

Affected configurations

• saitoha libsixel 1.8.6

Related

Weakness · CWE (1)

References