VDB
CVE-2020-16587
CVE-2020-16587
PUBLISHED
CVSS 5.5 MEDIUM
A heap-based buffer overflow vulnerability exists in Academy Software Foundation OpenEXR 2.3.0 in chunkOffsetReconstruction in ImfMultiPartInputFile.cpp that can cause a denial of service via a crafted EXR file.
EPSS 1.26% · 69.0th 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
1.26%
69.0th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:20.04:LTS | openexr | 2.2.1-4.1ubuntu1, 2.3.0-6, 0 |
| Ubuntu:18.04:LTS | openexr | 2.2.0-11.1ubuntu1.1, 0, 2.2.0-11ubuntu1 |
| Ubuntu:16.04:LTS | openexr | 2.2.0-9ubuntu1, 2.2.0-7ubuntu1, 2.2.0-10ubuntu2 |
Timeline
- Dec 9, 2020 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Jul 3, 2021 CVE Updated
- Aug 26, 2021 EPSS Score
- Dec 30, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Mar 3, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- May 6, 2022 EPSS Score
- Sep 10, 2022 EPSS Score
References
- https://ubuntu.com/security/CVE-2020-16587 advisory
- https://ubuntu.com/security/notices/USN-4676-1 advisory
- https://www.cve.org/CVERecord?id=CVE-2020-16587 third-party-advisory