CVE Vulnerability

CVE-2019-14893

A flaw was discovered in FasterXML jackson-databind in all versions before 2.9.10 and 2.10.0, where it would permit polymorphic deserialization of malicious objects using the xalan JNDI gadget when used in conjunction with polymorphic type handling methods such as `enableDefaultTyping()` or when @JsonTypeInfo is using `Id.CLASS` or `Id.MINIMAL_CLASS` or in any other way which ObjectMapper.readValue might instantiate objects from unsafe sources. An attacker could use this flaw to execute arbitrary code.

7.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

9.8 /10

CVSS v3.0 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://github.com/FasterXML/jackson-databind/issues/2469 Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14893 Issue Tracking Patch
https://access.redhat.com/errata/RHSA-2020:0729 Third Party Advisory
https://security.netapp.com/advisory/ntap-20200327-0006/ Third Party Advisory
https://www.oracle.com/security-alerts/cpujul2020.html Third Party Advisory
https://lists.apache.org/thread.html/r1b103833cb5bc8466e24ff0ecc5e75b45a705334ab6a444e64e840a0@%3Cissues.bookkeeper.apache.org%3E Mailing List Third Party Advisory
https://lists.apache.org/thread.html/rf1bbc0ea4a9f014cf94df9a12a6477d24a27f52741dbc87f2fd52ff2@%3Cissues.geode.apache.org%3E Mailing List Third Party Advisory
https://www.oracle.com/security-alerts/cpuoct2020.html Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:fasterxml:jackson-databind:*:*:*:*:*:*:*:*
cpe:2.3:a:fasterxml:jackson-databind:*:*:*:*:*:*:*:*
cpe:2.3:a:netapp:steelstore_cloud_integrated_storage:-:*:*:*:*:*:*:*
cpe:2.3:a:netapp:oncommand_api_services:-:*:*:*:*:*:*:*
cpe:2.3:a:oracle:goldengate_stream_analytics:*:*:*:*:*:*:*:*
Information

Published : 2020-03-02 09:15

Updated : 2021-03-16 05:29

NVD link : CVE-2019-14893

Mitre link : CVE-2019-14893

Products Affected
No products.
CWE
CWE-502

Deserialization of Untrusted Data