Libsixel 1.8.2 contains a heap-based buffer overflow in the dither_func_fs function in tosixel.c.
References
Link | Resource |
---|---|
https://github.com/saitoha/libsixel/issues/114 | Exploit Issue Tracking Patch Third Party Advisory |
Configurations
History
29 Sep 2021, 14:05
Type | Values Removed | Values Added |
---|---|---|
CPE | cpe:2.3:a:libsixel_project:libsixel:1.8.2:*:*:*:*:*:*:* | |
References | (MISC) https://github.com/saitoha/libsixel/issues/114 - Exploit, Issue Tracking, Patch, Third Party Advisory | |
CVSS |
v2 : v3 : |
v2 : 6.8
v3 : 8.8 |
CWE | CWE-787 |
17 Sep 2021, 21:15
Type | Values Removed | Values Added |
---|---|---|
New CVE |
Information
Published : 2021-09-17 21:15
Updated : 2024-02-04 22:08
NVD link : CVE-2020-21547
Mitre link : CVE-2020-21547
CVE.ORG link : CVE-2020-21547
JSON object : View
Products Affected
libsixel_project
- libsixel
CWE
CWE-787
Out-of-bounds Write