Description
An invalid memory address dereference was discovered in load_pnm in frompnm.c in libsixel before 1.8.3.
References (1)
Core 1
Core References
Exploit, Issue Tracking, Third Party Advisory x_refsource_misc
https://github.com/saitoha/libsixel/issues/108
Scores
CVSS v3
6.5
EPSS
0.0093
EPSS Percentile
55.6%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Details
CWE
CWE-672
Status
published
Products (2)
libsixel_project/libsixel
< 1.8.3
saitoha/libsixel
< 1.8.3
Published
Dec 27, 2019
Tracked Since
Feb 18, 2026