VDB
CVE-2018-14345
CVE-2018-14345
PUBLISHED
An issue was discovered in SDDM through 0.17.0. If configured with ReuseSession=true, the password is not checked for users with an already existing session. Any user with access to the system D-Bus can therefore unlock any graphical session. This is related to daemon/Display.cpp and helper/backend/PamBackend.cpp.
EPSS 0.24% · 47.7th percentile
Risk Scores
EPSS Score
0.24%
47.7th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:18.04:LTS | sddm | 0.17.0-1ubuntu7, 0.14.0-4ubuntu2, 0.17.0-1ubuntu1 |
| Ubuntu:16.04:LTS | sddm | 0.11.0-0ubuntu11, 0.11.0-0ubuntu12, 0.13.0-1ubuntu1 |
Timeline
- Jul 17, 2018 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 24, 2021 EPSS Score
- Oct 26, 2021 EPSS Score
- Dec 27, 2021 EPSS Score
- Feb 28, 2022 EPSS Score
- May 2, 2022 EPSS Score
- Jul 3, 2022 EPSS Score
- Sep 5, 2022 EPSS Score
- Nov 6, 2022 EPSS Score
- Jan 8, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2018-14345 third-party-advisory
- https://bugzilla.suse.com/show_bug.cgi?id=1101450 third-party-advisory
- https://github.com/sddm/sddm/commit/147cec383892d143b5e02daa70f1e7def50f5d98 third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2018-14345 third-party-advisory