VDB
CVE-2020-18774
CVE-2020-18774
PUBLISHED
A float point exception in the printLong function in tags_int.cpp of Exiv2 0.27.99.0 allows attackers to cause a denial of service (DOS) via a crafted tif file.
EPSS 0.10% · 27.5th percentile
Risk Scores
EPSS Score
0.10%
27.5th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:25.10 | exiv2 | 0.28.5+dfsg-1, 0 |
| Ubuntu:Pro:16.04:LTS | exiv2 | 0.25-2.1ubuntu16.04.1, 0.25-2.1ubuntu16.04.2, 0.25-2.1ubuntu16.04.4 |
| Ubuntu:18.04:LTS | exiv2 | 0.25-3.1ubuntu0.18.04.3, 0, 0.25-3.1 |
| Ubuntu:20.04:LTS | exiv2 | 0.27.2-8ubuntu2.6, 0.27.2-8ubuntu2.4, 0.27.2-8ubuntu2.7 |
| Ubuntu:24.04:LTS | exiv2 | 0.27.6-1build1, 0.27.6-1, 0 |
| Ubuntu:22.04:LTS | exiv2 | 0, 0.27.5-1ubuntu1, 0.27.5-3ubuntu1 |
Exploit Intelligence
- https://github.com/Exiv2/exiv2/issues/759 (nist-nvd)
- GLSA-202312-06 (circl)
Timeline
- Aug 23, 2021 CVE Published
- Aug 24, 2021 EPSS Score
- Oct 21, 2021 EPSS Score
- Dec 18, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 15, 2022 EPSS Score
- Apr 14, 2022 EPSS Score
- Jun 11, 2022 EPSS Score
- Aug 9, 2022 EPSS Score
- Oct 7, 2022 EPSS Score
- Dec 4, 2022 EPSS Score
- Jan 31, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2020-18774 third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2020-18774 third-party-advisory