Description
Libsixel 1.8.2 contains a heap-based buffer overflow in the dither_func_fs function in tosixel.c.
No analysis available yet.
Remediation
No remediation available yet.
Tracking
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Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2020-14315 | Libsixel 1.8.2 contains a heap-based buffer overflow in the dither_func_fs function in tosixel.c. |
References
| Link | Providers |
|---|---|
| https://github.com/saitoha/libsixel/issues/114 |
|
History
Fri, 24 Apr 2026 13:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Saitoha
Saitoha libsixel |
|
| CPEs | cpe:2.3:a:saitoha:libsixel:1.8.2:*:*:*:*:*:*:* | |
| Vendors & Products |
Libsixel Project
Libsixel Project libsixel |
Saitoha
Saitoha libsixel |
Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2024-08-04T14:30:33.426Z
Reserved: 2020-08-13T00:00:00.000Z
Link: CVE-2020-21547
No data.
Status : Modified
Published: 2021-09-17T21:15:07.313
Modified: 2026-04-24T12:56:58.623
Link: CVE-2020-21547
No data.
OpenCVE Enrichment
No data.
Weaknesses
EUVD