VDB
CVE-2020-23884
CVE-2020-23884
PUBLISHED
A buffer overflow in Nomacs v3.15.0 allows attackers to cause a denial of service (DoS) via a crafted MNG file.
EPSS 0.38% · 59.9th percentile
Risk Scores
EPSS Score
0.38%
59.9th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:16.04:LTS | nomacs | 3.0.0+dfsg-1, 0 |
| Ubuntu:18.04:LTS | nomacs | 3.8.0+dfsg-4, *, 3.6.1+dfsg-4 |
| Ubuntu:24.04:LTS | nomacs | 3.17.2282+dfsg-2build1, 3.17.2282+dfsg-2build2, * |
| Ubuntu:22.04:LTS | nomacs | 0, 3.12.0+dfsg-3build2, 3.12.0+dfsg-3build3 |
| Ubuntu:25.10 | nomacs | 3.19.1+dfsg-1build1, 3.21.0+dfsg-2, 0 |
| Ubuntu:20.04:LTS | nomacs | 3.12.0+dfsg-2, 3.12.0+dfsg-3, 0 |
Exploit Intelligence
Timeline
- Nov 10, 2021 CVE Published
- Nov 11, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Mar 2, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- Jun 21, 2022 EPSS Score
- Aug 17, 2022 EPSS Score
- Oct 11, 2022 EPSS Score
- Dec 6, 2022 EPSS Score
- Jan 30, 2023 EPSS Score
- Mar 7, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2020-23884 third-party-advisory
- https://github.com/nomacs/nomacs/issues/516 third-party-advisory
- https://github.com/Aurorainfinity/vulnerabilities/blob/master/nomacs/readme.md third-party-advisory
- https://nomacs.org/ third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2020-23884 third-party-advisory