libsixel 1.8.1 has a memory leak in sixel_allocator_new in allocator.c.
https://github.com/saitoha/libsixel/issues/67#issuecomment-404989926
Source: Mitre, NVD
Published: 2018-07-15
Updated: 2019-10-03
Base Score: 5
Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P
Severity: Medium
Base Score: 7.5
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Severity: High