BIT-nifi-2021-20190

    Dashboard / Vulnerabilities / BIT-nifi-2021-20190

    BIT-nifi-2021-20190

    Published: 12 Sept 2025Last Modified: 8 Sept 2026

    Summary:

    Details: 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.

    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.org%3E, https://lists.debian.org/debian-lts-announce/2021/04/msg00025.html, https://nvd.nist.gov/vuln/detail/CVE-2021-20190, https://security.netapp.com/advisory/ntap-20210219-0008/, https://www.oracle.com//security-alerts/cpujul2021.html

    Affected packages

    Package

    Name: nifi

    Purl: pkg:bitnami/nifi

    Affected ranges

    Type: SEMVER

    Events:

    Introduced- 1.7.0
    Fixed -None

    Affected versions

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High
    BIT-nifi-2021-20190 | CVE-DB