VDB
CVE-2020-10870
CVE-2020-10870
PUBLISHED
CVSS 5.5 MEDIUM
Zim through 0.72.1 creates temporary directories with predictable names. A malicious user could predict and create Zim's temporary directories and prevent other users from being able to start Zim, resulting in a denial of service.
EPSS 0.32% · 23.8th percentile
Risk Scores
CVSS 3.0
5.5
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
EPSS Score
0.32%
23.8th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:20.04:LTS | zim | 0, 0.72.0-1 |
| Ubuntu:16.04:LTS | zim | 0, 0.63-1, 0.65-1 |
| Ubuntu:18.04:LTS | zim | 0, 0.67-1, 0.67-2 |
Timeline
- Mar 23, 2020 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 24, 2021 EPSS Score
- Oct 26, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Feb 28, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- May 2, 2022 EPSS Score
- Jul 4, 2022 EPSS Score
- Sep 5, 2022 EPSS Score
References
- https://ubuntu.com/security/CVE-2020-10870 third-party-advisory
- https://github.com/zim-desktop-wiki/zim-desktop-wiki/issues/1028 third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2020-10870 third-party-advisory