VDB
CVE-2021-33930
CVE-2021-33930
PUBLISHED
CVSS 7.5 HIGH
Buffer overflow vulnerability in function pool_installable_whatprovides in src/repo.h in libsolv before 0.7.17 allows attackers to cause a Denial of Service.
EPSS 1.46% · 73.4th percentile
Risk Scores
CVSS 3.1
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS Score
1.46%
73.4th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:20.04:LTS | libsolv | 0, 0.6.35-2ubuntu1, 0.6.35-2ubuntu2 |
| Ubuntu:Pro:18.04:LTS | libsolv | 0.6.30-1ubuntu0.1~esm1, 0, 0.6.28-2build1 |
| Ubuntu:Pro:16.04:LTS | libsolv | 0.6.11-1.1ubuntu0.1~esm1, 0, 0.6.11-1 |
Timeline
- Sep 2, 2021 CVE Published
- Sep 3, 2021 EPSS Score
- Nov 1, 2021 EPSS Score
- Dec 29, 2021 EPSS Score
- Feb 4, 2022 EPSS Score
- Feb 26, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- Apr 25, 2022 EPSS Score
- Jun 23, 2022 EPSS Score
- Aug 22, 2022 EPSS Score
- Dec 17, 2022 EPSS Score
- Feb 13, 2023 EPSS Score