Vulnerabilities > CVE-2021-46700 - Double Free vulnerability in Libsixel Project Libsixel 1.8.6
Attack vector
NETWORK Attack complexity
LOW Privileges required
NONE Confidentiality impact
NONE Integrity impact
NONE Availability impact
HIGH Summary
In libsixel 1.8.6, sixel_encoder_output_without_macro (called from sixel_encoder_encode_frame in encoder.c) has a double free.
Vulnerable Configurations
| Part | Description | Count |
|---|---|---|
| Application | 1 |