VDB
CVE-2021-32556
CVE-2021-32556
PUBLISHED
CVSS 3.799999952316284 LOW
It was discovered that the get_modified_conffiles() function in backends/packaging-apt-dpkg.py allowed injecting modified package names in a manner that would confuse the dpkg(1) call.
EPSS 0.33% · 24.2th percentile
Risk Scores
CVSS 3.1
3.799999952316284
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N
EPSS Score
0.33%
24.2th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:20.04:LTS | apport | 0, 2.20.11-0ubuntu27.4, 2.20.11-0ubuntu18 |
| Ubuntu:Pro:14.04:LTS | apport | 2.14.1-0ubuntu3.18, 2.14.1-0ubuntu3.19, 2.14.1-0ubuntu3.20 |
| Ubuntu:Pro:16.04:LTS | apport | 2.20.1-0ubuntu2.20, 2.20.1-0ubuntu2.21, 2.20.1-0ubuntu2.22 |
| Ubuntu:18.04:LTS | apport | 2.20.9-0ubuntu7.17, 2.20.9-0ubuntu7.18, 2.20.9-0ubuntu7.19 |
Timeline
- May 25, 2021 CVE Published
- Jun 12, 2021 EPSS Score
- Aug 13, 2021 EPSS Score
- Oct 13, 2021 EPSS Score
- Dec 14, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- Apr 15, 2022 EPSS Score
- Jun 15, 2022 EPSS Score
- Aug 16, 2022 EPSS Score
- Oct 16, 2022 EPSS Score
- Dec 17, 2022 EPSS Score
References
- https://ubuntu.com/security/CVE-2021-32556 third-party-advisory
- https://ubuntu.com/security/notices/USN-4965-1 vendor-advisory
- https://ubuntu.com/security/notices/USN-4965-2 vendor-advisory
- https://www.cve.org/CVERecord?id=CVE-2021-32556 third-party-advisory