Описание
FasterXML jackson-databind 2.x before 2.9.10.8 mishandles the interaction between serialization gadgets and typing, related to com.oracle.wls.shaded.org.apache.xalan.lib.sql.JNDIConnectionPool (aka embedded Xalan in org.glassfish.web/javax.servlet.jsp.jstl).
A flaw was found in jackson-databind. FasterXML mishandles the interaction between serialization gadgets and typing. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.
Отчет
The following Red Hat Products ship jackson-databind version 2.10.0 or later which is not considered affected by this CVE (see https://medium.com/@cowtowncoder/jackson-2-10-safe-default-typing-2d018f0ce2ba)
- JBoss Data Grid 7
- JBoss Data Grid 8
- Enterprise Application Platform 7
- Red Hat Decision Manager 7
- Red Hat Process Automation Manager 7
- Red Hat Single Sign-On (RH-SSO) 7
- Red Hat JBoss Fuse 7
- Red Hat JBoss A-MQ
- Red Hat Enterprise Linux 8
- Red Hat Satellite 6.6
- Red Hat Satellite 6.7
- Red Hat Satellite 6.8
- Red Hat CodeReady Studio 12 Red Hat OpenShift Container Platform and Red Hat OpenStack Platform does ship the vulnerable components, but does not enable the unsafe conditions needed to exploit, lowering their vulnerability impact. In Red Hat Openshift 4 there are no plans to maintain the ose-logging-elasticsearch5 container, hence it has been marked wontfix at this time and may be fixed in a future update. Red Hat OpenStack Platform 13 ships OpenDaylight, which contains the vulnerable jackson-databind, but does not expose jackson-databind in a way that would make it exploitable. As such, Red Hat will not be providing a fix for OpenDaylight at this time.
Меры по смягчению последствий
The following conditions are needed for an exploit, we recommend avoiding all if possible:
- Deserialization from sources you do not control
enableDefaultTyping()@JsonTypeInfo usingid.CLASSorid.MINIMAL_CLASS`- avoid com.oracle.wls.shaded.org.apache.xalan.lib.sql.JNDIConnectionPool in the classpath
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| A-MQ Clients 2 | jackson-databind | Not affected | ||
| Red Hat BPM Suite 6 | jackson-databind | Out of support scope | ||
| Red Hat build of Quarkus | jackson-databind | Not affected | ||
| Red Hat CodeReady Studio 12 | jackson-databind | Not affected | ||
| Red Hat Data Grid 8 | jackson-databind | Not affected | ||
| Red Hat Decision Manager 7 | jackson-databind | Not affected | ||
| Red Hat Enterprise Linux 8 | pki-deps:10.6/jackson-databind | Not affected | ||
| Red Hat Enterprise Linux 9 | jackson-databind | Not affected | ||
| Red Hat Fuse 7 | jackson-databind | Not affected | ||
| Red Hat Integration Camel K 1 | jackson-databind | Not affected |
Показывать по
Дополнительная информация
Статус:
8.1 High
CVSS3
Связанные уязвимости
FasterXML jackson-databind 2.x before 2.9.10.8 mishandles the interaction between serialization gadgets and typing, related to com.oracle.wls.shaded.org.apache.xalan.lib.sql.JNDIConnectionPool (aka embedded Xalan in org.glassfish.web/javax.servlet.jsp.jstl).
FasterXML jackson-databind 2.x before 2.9.10.8 mishandles the interaction between serialization gadgets and typing, related to com.oracle.wls.shaded.org.apache.xalan.lib.sql.JNDIConnectionPool (aka embedded Xalan in org.glassfish.web/javax.servlet.jsp.jstl).
FasterXML jackson-databind 2.x before 2.9.10.8 mishandles the interact ...
Serialization gadget exploit in jackson-databind
Уязвимость библиотеки Jackson-databind проекта FasterXML, связанная с восстановлением в памяти недостоверных данных, позволяющая нарушителю оказать воздействие на конфиденциальность, целостность и доступность защищаемой информации
8.1 High
CVSS3