VDB
CVE-2020-19668
CVE-2020-19668
PUBLISHED
CVSS 6.5 MEDIUM
Unverified indexs into the array lead to out of bound access in the gif_out_code function in fromgif.c in libsixel 1.8.6.
EPSS 0.86% · 56.2th percentile
Risk Scores
CVSS 3.1
6.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
EPSS Score
0.86%
56.2th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:24.04:LTS | libsixel | 1.10.3-3build1, 0, 1.10.3-3 |
| Ubuntu:22.04:LTS | libsixel | 1.10.3-2, 1.10.3-3, 0 |
| Ubuntu:20.04:LTS | libsixel | 1.8.2-2.1, 0, 1.8.2-1 |
| Ubuntu:16.04:LTS | libsixel | 1.5.2-2, 0, 1.4.2-1 |
| Ubuntu:18.04:LTS | libsixel | 1.5.2-2, 1.7.3-1, 0 |
| Ubuntu:25.10 | libsixel | 0, 1.10.5-1 |
Timeline
- Nov 20, 2020 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 25, 2021 EPSS Score
- Dec 28, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Mar 1, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- May 3, 2022 EPSS Score
- Sep 6, 2022 EPSS Score
- Nov 8, 2022 EPSS Score
References
- https://ubuntu.com/security/CVE-2020-19668 third-party-advisory
- https://github.com/saitoha/libsixel/issues/136 third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2020-19668 third-party-advisory