VDB
CVE-2020-35491
CVE-2020-35491
PUBLISHED
CVSS 8.100000381469727 HIGH
FasterXML jackson-databind 2.x before 2.9.10.8 mishandles the interaction between serialization gadgets and typing, related to org.apache.commons.dbcp2.datasources.SharedPoolDataSource.
EPSS 9.48% · 95.2th percentile
Risk Scores
CVSS 3.1
8.100000381469727
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS Score
9.48%
95.2th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:Pro:16.04:LTS | jackson-databind | 2.4.2-3, 2.4.2-3ubuntu0.1~esm2, * |
| Ubuntu:20.04:LTS | jackson-databind | 0, 2.10.2-1, 2.10.1-1 |
| Ubuntu:Pro:14.04:LTS | jackson-databind | 2.2.2-1, 2.2.2-1ubuntu0.1~esm1, 0 |
| Ubuntu:18.04:LTS | jackson-databind | 2.9.8-1~18.04, 0, 2.8.6-1 |
| Ubuntu:24.04:LTS | jackson-databind | 0, 2.14.0-1 |
| Ubuntu:22.04:LTS | jackson-databind | 2.12.5-1, 2.13.0-2, 0 |
| Ubuntu:25.10 | jackson-databind | 2.14.0+ds-1, 0 |
Timeline
- Dec 17, 2020 CVE Published
- Apr 14, 2021 EPSS Score
- Dec 8, 2021 CVE Updated
- Feb 4, 2022 EPSS Score
- Feb 8, 2022 EPSS Score
- Mar 7, 2023 EPSS Score
- Feb 8, 2024 PoC Published
- Mar 17, 2025 EPSS Score
- Mar 20, 2025 EPSS Score
- Mar 30, 2025 EPSS Score
- Apr 13, 2025 EPSS Score
- Apr 18, 2025 EPSS Score
References
- https://ubuntu.com/security/CVE-2020-35491 third-party-advisory
- https://github.com/FasterXML/jackson-databind/issues/2986 third-party-advisory
- https://cowtowncoder.medium.com/on-jackson-cves-dont-panic-here-is-what-you-need-to-know-54cd0d6e8062 third-party-advisory
- https://github.com/FasterXML/jackson-databind/commit/41b8bdb5ccc1d8edb71acf1c8234da235a24249d third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2020-35491 third-party-advisory