VDB
CVE-2020-27221
CVE-2020-27221
PUBLISHED
CVSS 9.800000190734863 CRITICAL
In Eclipse OpenJ9 up to and including version 0.23, there is potential for a stack-based buffer overflow when the virtual machine or JNI natives are converting from UTF-8 characters to platform encoding.
EPSS 1.53% · 73.3th percentile
Risk Scores
CVSS 3.1
9.800000190734863
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS Score
1.53%
73.3th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:16.04:LTS | eclipse | 0, 3.8.1-8 |
| Ubuntu:18.04:LTS | eclipse | 0, 3.8.1-11, 3.8.1-10 |
Timeline
- Jan 21, 2021 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Oct 26, 2021 EPSS Score
- Dec 28, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- May 3, 2022 EPSS Score
- Jul 5, 2022 EPSS Score
- Sep 6, 2022 EPSS Score
- Jan 10, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2020-27221 third-party-advisory
- https://bugs.eclipse.org/bugs/show_bug.cgi?id=569763 third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2020-27221 third-party-advisory