MEDIUM
An issue was discovered in FasterXML jackson-databind prior to 2.7.9.4, 2.8.11.2, and 2.9.6. When Default Typing is enabled (either globally or for a specific property), the service has the Oracle JDBC jar in the classpath, and an attacker can provide an LDAP service to access, it is possible to make the service execute a malicious payload.
http://www.securityfocus.com/bid/105659
https://access.redhat.com/errata/RHBA-2019:0959
https://access.redhat.com/errata/RHSA-2019:0782
https://access.redhat.com/errata/RHSA-2019:0877
https://access.redhat.com/errata/RHSA-2019:1106
https://access.redhat.com/errata/RHSA-2019:1107
https://access.redhat.com/errata/RHSA-2019:1108
https://access.redhat.com/errata/RHSA-2019:1140
https://access.redhat.com/errata/RHSA-2019:1782
https://access.redhat.com/errata/RHSA-2019:1797
https://access.redhat.com/errata/RHSA-2019:1822
https://access.redhat.com/errata/RHSA-2019:1823
https://access.redhat.com/errata/RHSA-2019:2804
https://github.com/FasterXML/jackson-databind/commit/28badf7ef60ac3e7ef151cd8e8ec010b8479226a
https://github.com/FasterXML/jackson-databind/issues/2058
https://seclists.org/bugtraq/2019/May/68
https://security.netapp.com/advisory/ntap-20190530-0003/
https://www.debian.org/security/2019/dsa-4452
https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html
https://www.oracle.com/technetwork/security-advisory/cpujan2019-5072801.html
https://www.oracle.com/technetwork/security-advisory/cpujul2019-5072835.html
https://www.oracle.com/technetwork/security-advisory/cpuoct2018-4428296.html
Source: MITRE
Published: 2019-03-21
Updated: 2019-09-17
Type: CWE-502
Base Score: 5.1
Vector: AV:N/AC:H/Au:N/C:P/I:P/A:P
Impact Score: 6.4
Exploitability Score: 4.9
Severity: MEDIUM
Base Score: 7.5
Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Impact Score: 5.9
Exploitability Score: 1.6
Severity: HIGH