Description
FasterXML jackson-databind through 2.8.11 and 2.9.x through 2.9.3 allows unauthenticated remote code execution because of an incomplete fix for the CVE-2017-7525 and CVE-2017-17485 deserialization flaws. This is exploitable via two different gadgets that bypass a blacklist.
Remediation
References
https://access.redhat.com/errata/RHSA-2018:0478
https://access.redhat.com/errata/RHSA-2018:0479
https://access.redhat.com/errata/RHSA-2018:0480
https://access.redhat.com/errata/RHSA-2018:0481
https://access.redhat.com/errata/RHSA-2018:1525
https://access.redhat.com/errata/RHSA-2019:2858
https://access.redhat.com/errata/RHSA-2019:3149
https://github.com/FasterXML/jackson-databind/issues/1899
https://security.netapp.com/advisory/ntap-20180423-0002/
https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03902en_us
https://www.debian.org/security/2018/dsa-4114
https://www.oracle.com/security-alerts/cpuoct2020.html
Related Vulnerabilities
CVE-2019-17554 Vulnerability in maven package org.apache.olingo:odata-server-api
CVE-2020-2255 Vulnerability in maven package io.jenkins.blueocean:blueocean-parent
CVE-2020-7780 Vulnerability in maven package com.softwaremill.akka-http-session:core_2.13
CVE-2017-2582 Vulnerability in maven package org.keycloak:keycloak-saml-core
CVE-2013-1966 Vulnerability in maven package org.apache.struts.xwork:xwork-core