VDB
CVE-2020-21680
CVE-2020-21680
PUBLISHED
CVSS 5.5 MEDIUM
A stack-based buffer overflow in the put_arrow() component in genpict2e.c of fig2dev 3.2.7b allows attackers to cause a denial of service (DOS) via converting a xfig file into pict2e format.
EPSS 0.78% · 54.3th percentile
Risk Scores
CVSS 3.1
5.5
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
EPSS Score
0.78%
54.3th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:Pro:20.04:LTS | fig2dev | 0, 1:3.2.7a-7ubuntu0.1, * |
| Ubuntu:Pro:18.04:LTS | fig2dev | 1:3.2.6a-6ubuntu1, 1:3.2.6a-3, 0 |
Timeline
- Aug 10, 2021 CVE Published
- Aug 11, 2021 EPSS Score
- Aug 11, 2021 PoC Published
- Oct 9, 2021 EPSS Score
- Dec 8, 2021 EPSS Score
- Feb 4, 2022 EPSS Score
- Feb 5, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- Apr 5, 2022 EPSS Score
- Jun 4, 2022 EPSS Score
- Aug 3, 2022 EPSS Score
- Nov 30, 2022 EPSS Score
References
- https://ubuntu.com/security/CVE-2020-21680 third-party-advisory
- https://sourceforge.net/p/mcj/tickets/74/ third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2020-21680 third-party-advisory
- https://ubuntu.com/security/notices/USN-7587-1 vendor-advisory