CVE-2020-16128
Publication date 8 December 2020
Last updated 25 August 2025
Ubuntu priority
Description
The aptdaemon DBus interface disclosed file existence disclosure by setting Terminal/DebconfSocket properties, aka GHSL-2020-192 and GHSL-2020-196. This affected versions prior to 1.1.1+bzr982-0ubuntu34.1, 1.1.1+bzr982-0ubuntu32.3, 1.1.1+bzr982-0ubuntu19.5, 1.1.1+bzr982-0ubuntu14.5.
Status
| Package | Ubuntu Release | Status |
|---|---|---|
| aptdaemon | ||
| 20.04 LTS focal |
Fixed 1.1.1+bzr982-0ubuntu32.3
|
|
| 18.04 LTS bionic |
Fixed 1.1.1+bzr982-0ubuntu19.5
|
|
| 16.04 LTS xenial |
Fixed 1.1.1+bzr982-0ubuntu14.5
|
|
| 14.04 LTS trusty | Not in release |
Severity score breakdown
| Parameter | Value |
|---|---|
| Base score |
3.8 · Low
|
| Attack vector | Local |
| Attack complexity | Low |
| Privileges required | Low |
| User interaction | None |
| Scope | Changed |
| Confidentiality | Low |
| Integrity impact | None |
| Availability impact | None |
| Vector | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N |
References
Related Ubuntu Security Notices (USN)
- USN-4664-1
- Aptdaemon vulnerabilities
- 8 December 2020