Description
There is an illegal address access at fromsixel.c (function: sixel_decode_raw_impl) in libsixel 1.8.2 that will cause a denial of service.
References (1)
Core 1
Core References
Exploit, Issue Tracking, Third Party Advisory x_refsource_misc
https://bugzilla.redhat.com/show_bug.cgi?id=1649200
Scores
CVSS v3
5.5
EPSS
0.0015
EPSS Percentile
35.3%
Attack Vector
LOCAL
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Details
CWE
CWE-125
Status
published
Products (2)
libsixel_project/libsixel
1.8.2
saitoha/libsixel
1.8.2
Published
Nov 30, 2018
Tracked Since
Feb 18, 2026