VDB
CVE-2020-18771
CVE-2020-18771
PUBLISHED
CVSS 8.100000381469727 HIGH
Exiv2 0.27.99.0 has a global buffer over-read in Exiv2::Internal::Nikon1MakerNote::print0x0088 in nikonmn_int.cpp which can result in an information leak.
EPSS 1.83% · 77.6th percentile
Risk Scores
CVSS 3.1
8.100000381469727
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H
EPSS Score
1.83%
77.6th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:Pro:16.04:LTS | exiv2 | 0, 0.25-1ubuntu1, 0.25-2.1ubuntu16.04.3 |
| Ubuntu:18.04:LTS | exiv2 | 0, 0.25-3.1, 0.25-3.1ubuntu0.18.04.1 |
Timeline
- Aug 23, 2021 CVE Published
- Aug 24, 2021 EPSS Score
- Oct 21, 2021 EPSS Score
- Dec 19, 2021 EPSS Score
- Feb 4, 2022 EPSS Score
- Feb 15, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- Apr 15, 2022 EPSS Score
- Aug 11, 2022 EPSS Score
- Oct 8, 2022 EPSS Score
- Dec 6, 2022 EPSS Score
- Feb 2, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2020-18771 third-party-advisory
- https://github.com/Exiv2/exiv2/issues/756 third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2020-18771 third-party-advisory