VDB
CVE-2020-8021
CVE-2020-8021
PUBLISHED
CVSS 5.300000190734863 MEDIUM
a Improper Access Control vulnerability in of Open Build Service allows remote attackers to read files of an OBS package where the sourceaccess/access is disabled This issue affects: Open Build Service versions prior to 2.10.5.
EPSS 1.27% · 67.4th percentile
Risk Scores
CVSS 3.1
5.300000190734863
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
EPSS Score
1.27%
67.4th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:25.10 | obs-build | 0, 20210120-4 |
| Ubuntu:20.04:LTS | obs-build | 0, 20180831-3, 20180831-3ubuntu1 |
| Ubuntu:22.04:LTS | obs-build | 20210120-1, 0, 20190710-1 |
| Ubuntu:16.04:LTS | obs-build | 20141024-1.1, 0, 20141024-1 |
| Ubuntu:18.04:LTS | obs-build | 20170201-3, 0 |
| Ubuntu:24.04:LTS | obs-build | 0, 20210120-4 |
Timeline
- May 19, 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-2020-8021 third-party-advisory
- https://bugzilla.suse.com/show_bug.cgi?id=1171649 third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2020-8021 third-party-advisory