CVE-2019-14892

critical

Description

A flaw was discovered in jackson-databind in versions before 2.9.10, 2.8.11.5 and 2.6.7.3, where it would permit polymorphic deserialization of a malicious object using commons-configuration 1 and 2 JNDI classes. An attacker could use this flaw to execute arbitrary code.

References

https://access.redhat.com/errata/RHSA-2020:0729

https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14892

https://github.com/FasterXML/jackson-databind/issues/2462

https://lists.apache.org/thread.html/[email protected]%3Cissues.bookkeeper.apache.org%3E

https://lists.apache.org/thread.html/[email protected]%3Cissues.geode.apache.org%3E

https://security.netapp.com/advisory/ntap-20200904-0005/

Details

Source: MITRE

Published: 2020-03-02

Updated: 2020-09-04

Type: CWE-502

Risk Information

CVSS v2

Base Score: 7.5

Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P

Impact Score: 6.4

Exploitability Score: 10

Severity: HIGH

CVSS v3

Base Score: 9.8

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Impact Score: 5.9

Exploitability Score: 3.9

Severity: CRITICAL