VDB
CVE-2019-20022
CVE-2019-20022
PUBLISHED
CVSS 6.5 MEDIUM
An invalid memory address dereference was discovered in load_pnm in frompnm.c in libsixel before 1.8.3.
EPSS 0.93% · 58.4th 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
0.93%
58.4th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:18.04:LTS | libsixel | 0, 1.7.3-1, 1.5.2-2 |
| Ubuntu:16.04:LTS | libsixel | 1.5.2-2, 0, 1.4.2-1 |
| Ubuntu:20.04:LTS | libsixel | 0, 1.8.2-2.1, 1.8.2-1 |
Timeline
- Dec 27, 2019 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
- May 24, 2022 CVE Updated
- Sep 6, 2022 EPSS Score
References
- https://ubuntu.com/security/CVE-2019-20022 third-party-advisory
- https://github.com/saitoha/libsixel/issues/108 third-party-advisory
- https://github.com/saitoha/libsixel/commit/e17c0765ed708186865f0f8badfed44181063776 third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2019-20022 third-party-advisory