CVE-2018-19756
MEDIUMlibsixel 1.8.2 - Denial of Service via Heap-Based Buffer Over-Read in stbi__tga_load
Title source: llmDescription
There is a heap-based buffer over-read at stb_image.h (function: stbi__tga_load) 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=1649198
Scores
CVSS v3
5.5
EPSS
0.0068
EPSS Percentile
48.1%
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