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CRITICAL

jackson-databind: improper polymorphic deserialization in openjpa class

Published Jan 2, 2019

Description

FasterXML jackson-databind 2.x before 2.9.8 might allow attackers to have unspecified impact by leveraging failure to block the openjpa class from polymorphic deserialization.

Affected products

Remediation

Red Hat statement

Red Hat Satellite 6 is not affected by this issue, since its candlepin component doesn't bundle openjpa jar. Red Hat Virtualization 4 is not affected by this issue, since its candlepin component doesn't bundle openjpa jar. Red Hat OpenStack Platform ships OpenDaylight, which contains the vulnerable jackson-databind. However, OpenDaylight does not expose jackson-databind in a way that would make it vulnerable, lowering the impact of the vulnerability for OpenDaylight. As such, Red Hat will not be providing a fix for OpenDaylight at this time.

References (52)

Change history (0)

No recorded changes yet.

Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Jan 2, 2019
Updated Aug 5, 2024
Reserved Nov 19, 2018
NVD
Status Modified
Modified Jun 17, 2026
Red Hat
Severity Important
Public date Nov 18, 2018
GHSA-MX9V-GMH4-MGQW