An issue was discovered in FasterXML jackson-databind 2.0.0 through 2.9.5. Use of Jackson default typing along with a gadget class from iBatis allows exfiltration of content. Fixed in 2.7.9.4, 2.8.11.2, and 2.9.6.

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2019:0782 advisory.

    The jackson-databind package provides general data-binding functionality for Jackson, which works on top     of Jackson core streaming API.

    Security Fix(es):

    * jackson-databind: Potential information exfiltration with default typing, serialization gadget from     MyBatis (CVE-2018-11307)

    * jackson-databind: improper polymorphic deserialization of types from Jodd-db library (CVE-2018-12022)

    * jackson-databind: improper polymorphic deserialization of types from Oracle JDBC driver (CVE-2018-12023)

    * jackson-databind: arbitrary code execution in slf4j-ext class (CVE-2018-14718)

    * jackson-databind: arbitrary code execution in blaze-ds-opt and blaze-ds-core classes (CVE-2018-14719)

    * jackson-databind: improper polymorphic deserialization in axis2-transport-jms class (CVE-2018-19360)

    * jackson-databind: improper polymorphic deserialization in openjpa class (CVE-2018-19361)

    * jackson-databind: improper polymorphic deserialization in jboss-common-core class (CVE-2018-19362)

    * jackson-databind: exfiltration/XXE in some JDK classes (CVE-2018-14720)

    * jackson-databind: server-side request forgery (SSRF) in axis2-jaxws class (CVE-2018-14721)

    For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and     other related information, refer to the CVE page(s) listed in the References section.

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Ubuntu 16.04 ESM host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-4813-1 advisory.

    It was discovered that Jackson Databind incorrectly handled deserialization. An attacker could possibly     use this issue to obtain sensitive information. (CVE-2018-11307, CVE-2019-12086, CVE-2019-12814)

    It was discovered that Jackson Databind incorrectly handled deserialization. An attacker could possibly     use this issue to execute arbitrary code or other unspecified impact. (CVE-2018-12022, CVE-2018-12023,     CVE-2018-14718, CVE-2018-14719, CVE-2018-19360, CVE-2018-19361, CVE-2018-19362, CVE-2019-12384,     CVE-2019-14379, CVE-2019-14439, CVE-2019-14540, CVE-2019-16335, CVE-2019-16942, CVE-2019-16943,     CVE-2019-17267, CVE-2019-17531, CVE-2019-20330, CVE-2020-10672, CVE-2020-10673, CVE-2020-10968,     CVE-2020-10969, CVE-2020-11111, CVE-2020-11112, CVE-2020-11113, CVE-2020-11619, CVE-2020-11620,     CVE-2020-14060, CVE-2020-14061, CVE-2020-14062, CVE-2020-14195, CVE-2020-8840, CVE-2020-9546,     CVE-2020-9547, CVE-2020-9548)

    It was discovered that Jackson Databind incorrectly handled deserialization. An attacker could possibly     use this issue to execute XML entity (XXE) attacks. (CVE-2018-14720)

    It was discovered that Jackson Databind incorrectly handled deserialization. An attacker could possibly     use this issue to execute server-side request forgery (SSRF). (CVE-2018-14721)

Tenable has extracted the preceding description block directly from the Ubuntu security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

Multiple security issues were found in jackson-databind, a Java library to parse JSON and other data formats which could result in information disclosure or the execution of arbitrary code.

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2019:1108 advisory.

    Red Hat JBoss Enterprise Application Platform 7 is a platform for Java applications based on JBoss     Application Server 7.

    This release of Red Hat JBoss Enterprise Application Platform 7.2.1 serves as a replacement for Red Hat     JBoss Enterprise Application Platform 7.2.0, and includes bug fixes and enhancements. Refer to the Red Hat     JBoss Enterprise Application Platform 7.2.1 Release Notes for information on the most significant bug     fixes and enhancements included in this release.

    Security Fix(es):

    * jackson-databind: Potential information exfiltration with default typing, serialization gadget from     MyBatis (CVE-2018-11307)

    * jackson-databind: improper polymorphic deserialization of types from Jodd-db library (CVE-2018-12022)

    * jackson-databind: improper polymorphic deserialization of types from Oracle JDBC driver (CVE-2018-12023)

    * undertow: Infoleak in some circumstances where Undertow can serve data from a random buffer     (CVE-2018-14642)

    * jackson-databind: exfiltration/XXE in some JDK classes (CVE-2018-14720)

    * jackson-databind: server-side request forgery (SSRF) in axis2-jaxws class (CVE-2018-14721)

    * wildfly: Race condition on PID file allows for termination of arbitrary processes by local users     (CVE-2019-3805)

    * wildfly: wrong SecurityIdentity for EE concurrency threads that are reused (CVE-2019-3894)

    For more details about the security issue(s), including the impact, a CVSS score, and other related     information, refer to the CVE page(s) listed in the References section.

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Redhat Enterprise Linux 6 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2019:1107 advisory.

    Red Hat JBoss Enterprise Application Platform 7 is a platform for Java applications based on JBoss     Application Server 7.

    This release of Red Hat JBoss Enterprise Application Platform 7.2.1 serves as a replacement for Red Hat     JBoss Enterprise Application Platform 7.2.0, and includes bug fixes and enhancements. Refer to the Red Hat     JBoss Enterprise Application Platform 7.2.1 Release Notes for information on the most significant bug     fixes and enhancements included in this release.

    Security Fix(es):

    * jackson-databind: Potential information exfiltration with default typing, serialization gadget from     MyBatis (CVE-2018-11307)

    * jackson-databind: improper polymorphic deserialization of types from Jodd-db library (CVE-2018-12022)

    * jackson-databind: improper polymorphic deserialization of types from Oracle JDBC driver (CVE-2018-12023)

    * undertow: Infoleak in some circumstances where Undertow can serve data from a random buffer     (CVE-2018-14642)

    * jackson-databind: exfiltration/XXE in some JDK classes (CVE-2018-14720)

    * jackson-databind: server-side request forgery (SSRF) in axis2-jaxws class (CVE-2018-14721)

    * wildfly: Race condition on PID file allows for termination of arbitrary processes by local users     (CVE-2019-3805)

    * wildfly: wrong SecurityIdentity for EE concurrency threads that are reused (CVE-2019-3894)

    For more details about the security issue(s), including the impact, a CVSS score, and other related     information, refer to the CVE page(s) listed in the References section.

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

Several deserialization flaws were discovered in jackson-databind, a fast and powerful JSON library for Java, which could allow an unauthenticated user to perform code execution. The issue was resolved by extending the blacklist and blocking more classes from polymorphic deserialization.

For Debian 8 'Jessie', these problems have been fixed in version 2.4.2-2+deb8u5.

We recommend that you upgrade your jackson-databind packages.

NOTE: Tenable Network Security has extracted the preceding description block directly from the DLA security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

ID	Name	Product	Family	Severity
194170	RHEL 7 : rh-maven35-jackson-databind (RHSA-2019:0782)	Nessus	Red Hat Local Security Checks	critical
183541	Ubuntu 16.04 ESM : Jackson Databind vulnerabilities (USN-4813-1)	Nessus	Ubuntu Local Security Checks	critical
125416	Debian DSA-4452-1 : jackson-databind - security update	Nessus	Debian Local Security Checks	critical
124841	RHEL 7 : Red Hat JBoss Enterprise Application Platform 7.2.1 on RHEL 7 (RHSA-2019:1108)	Nessus	Red Hat Local Security Checks	critical
124840	RHEL 6 : Red Hat JBoss Enterprise Application Platform 7.2.1 on RHEL 6 (RHSA-2019:1107)	Nessus	Red Hat Local Security Checks	critical
122603	Debian DLA-1703-1 : jackson-databind security update	Nessus	Debian Local Security Checks	critical

Detections

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CVE-2018-11307

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Tenable Plugins

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