CVE-2021-20190
A flaw was found in jackson-databind before 2.9.10.7. FasterXML mishandles the interaction between serialization gadgets and typing. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.
- Score
- CVSS 3.1 8.1 High
- Status
- Analyzed - secalert@redhat.com
- Published
- 2021-01-19
- Last modified
- 2025-08-27
- Weaknesses
- CWE-502
Affected products
- Nifi (Apache)
- Debian Linux (Debian)
- Jackson-databind (Fasterxml)
- Active Iq Unified Manager (Netapp)
- Oncommand Api Services (Netapp)
- Oncommand Insight (Netapp)
- Service Level Manager (Netapp)
- Commerce Experience Manager (Oracle)
- Commerce Guided Search (Oracle)
References
- https://bugzilla.redhat.com/show_bug.cgi?id=1916633
- https://github.com/FasterXML/jackson-databind/issues/2854
- https://lists.apache.org/thread.html/r380e9257bacb8551ee6fcf2c59890ae9477b2c78e553fa9ea08e9d9a%40%3Ccommits.nifi.apache…
- https://lists.debian.org/debian-lts-announce/2021/04/msg00025.html
- https://security.netapp.com/advisory/ntap-20210219-0008/
- https://www.oracle.com//security-alerts/cpujul2021.html
