FasterXML jackson-databind 2.x before 2.9.9.1 might allow attackers to have a variety of impacts by leveraging failure to block the logback-core class from polymorphic deserialization. Depending on the classpath content, remote code execution may be possible.

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2024:5856 advisory.

    Red Hat JBoss Enterprise Application Platform 7 is a platform for Java applications based on the WildFly     application runtime. This release of Red Hat JBoss Enterprise Application Platform 7.1.7 serves as a     replacement for Red Hat JBoss Enterprise Application Platform 7.1.6, and includes bug fixes and     enhancements. See the Red Hat JBoss Enterprise Application Platform 7.1.7 Release Notes for information     about the most significant bug fixes and enhancements included in this release.

    Security Fix(es):

    * undertow: EAP: field-name is not parsed in accordance to RFC7230 [eap-7.1.z] (CVE-2020-1710)

    * commons-beanutils: apache-commons-beanutils: does not suppresses the class property in PropertyUtilsBean     by default [eap-7.1.z] (CVE-2019-10086)

    * log4j: Remote code execution in Log4j 1.x when application is configured to use JMSSink [eap-7.1.z]     (CVE-2022-23302)

    * jackson-databind: default typing mishandling leading to remote code execution [eap-7.1.z]     (CVE-2019-14379)

    * undertow: HTTP/2: flood using HEADERS frames results in unbounded memory growth [eap-7.1.z]     (CVE-2019-9514)

    * undertow: AJP File Read/Inclusion Vulnerability [eap-7.1.z] (CVE-2020-1745)

    * undertow: HTTP/2: large amount of data requests leads to denial of service [eap-7.1.z] (CVE-2019-9511)

    * undertow: servletPath in normalized incorrectly leading to dangerous application mapping which could     result in security bypass [eap-7.1.z] (CVE-2020-1757)

    * undertow: possible Denial Of Service (DOS) in Undertow HTTP server listening on HTTPS [eap-7.1.z]     (CVE-2019-14888)

    * log4j: Unsafe deserialization flaw in Chainsaw log viewer [eap-7.1.z] (CVE-2022-23307)

    * netty: HttpObjectDecoder.java allows Content-Length header to accompanied by second Content-Length     header [eap-7.1.z] (CVE-2019-20445)

    * log4j: Remote code execution in Log4j 1.x when application is configured to use JMSAppender [eap-7.1.z]     (CVE-2021-4104)

    * undertow: HTTP/2: flood using SETTINGS frames results in unbounded memory growth [eap-7.1.z]     (CVE-2019-9515)

    * infinispan-core: infinispan: invokeAccessibly method from ReflectionUtil class allows to invoke private     methods [eap-7.1.z] (CVE-2019-10174)

    * log4j: SQL injection in Log4j 1.x when application is configured to use JDBCAppender [eap-7.1.z]     (CVE-2022-23305)

    * jackson-databind: failure to block the logback-core class from polymorphic deserialization leading to     remote code execution [eap-7.1.z] (CVE-2019-12384)

    * wildfly-security-manager: security manager authorization bypass (CVE-2019-14843)

    * HTTP/2: flood using PING frames results in unbounded memory growth (CVE-2019-9512)

    * netty: HTTP request smuggling by mishandled whitespace before the colon in HTTP headers (CVE-2019-16869)

    * jackson-databind: Serialization gadgets in org.apache.log4j.receivers.db.* (CVE-2019-17531)

    * netty: HTTP request smuggling (CVE-2019-20444)

    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 Redhat Enterprise Linux 7 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2019:1820 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: failure to block the logback-core class from polymorphic deserialization leading to     remote code execution (CVE-2019-12384)

    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 this issue 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.

The remote Oracle Linux 8 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2019-2720 advisory.

    jackson-databind

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

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

The remote CentOS Linux 8 host has packages installed that are affected by a vulnerability as referenced in the CESA-2019:2720 advisory.

  - jackson-databind: failure to block the logback-core class from polymorphic deserialization leading to     remote code execution (CVE-2019-12384)

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

- Update jackson-databind to version 2.9.9.3.

  - Update jackson-core to version 2.9.9.

  - Update jackson-annotations to version 2.9.9.

  - Update jackson-bom to version 2.9.9.

Resolves CVE-2019-12086, CVE-2019-12384, CVE-2019-12814, CVE-2019-14379, and CVE-14439.

Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website.
Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

It was discovered that jackson-databind, a Java library used to parse JSON and other data formats, did not properly validate user input before attempting deserialization. This allowed an attacker providing maliciously crafted input to perform code execution, or read arbitrary files on the server.

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2019:2937 advisory.

    This release of Red Hat JBoss Enterprise Application Platform 7.2.4 serves as a replacement for Red Hat     JBoss Enterprise Application Platform 7.2.3, and includes bug fixes and enhancements. See the Red Hat     JBoss Enterprise Application Platform 7.2.4 Release Notes for information about the most significant bug     fixes and enhancements included in this release.

    Security Fix(es):

    * jackson-databind: default typing mishandling leading to remote code execution (CVE-2019-14379)

    * jackson-databind: failure to block the logback-core class from polymorphic deserialization leading to     remote code execution (CVE-2019-12384)

    * jackson-databind: polymorphic typing issue allows attacker to read arbitrary local files on the server     via crafted JSON message (CVE-2019-12814)

    * undertow: DEBUG log for io.undertow.request.security if enabled leaks credentials to log files     (CVE-2019-10212)

    * codehaus: incomplete fix for unsafe deserialization in jackson-databind vulnerabilities (CVE-2019-10202)

    * jackson-databind: polymorphic typing issue allows attacker to read arbitrary local files on the server     (CVE-2019-12086)

    * undertow: Information leak in requests for directories without trailing slashes (CVE-2019-10184)

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 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2019:2936 advisory.

    This release of Red Hat JBoss Enterprise Application Platform 7.2.4 serves as a replacement for Red Hat     JBoss Enterprise Application Platform 7.2.3, and includes bug fixes and enhancements. See the Red Hat     JBoss Enterprise Application Platform 7.2.4 Release Notes for information about the most significant bug     fixes and enhancements included in this release.

    Security Fix(es):

    * jackson-databind: default typing mishandling leading to remote code execution (CVE-2019-14379)

    * jackson-databind: failure to block the logback-core class from polymorphic deserialization leading to     remote code execution (CVE-2019-12384)

    * jackson-databind: polymorphic typing issue allows attacker to read arbitrary local files on the server     via crafted JSON message (CVE-2019-12814)

    * undertow: DEBUG log for io.undertow.request.security if enabled leaks credentials to log files     (CVE-2019-10212)

    * codehaus: incomplete fix for unsafe deserialization in jackson-databind vulnerabilities (CVE-2019-10202)

    * jackson-databind: polymorphic typing issue allows attacker to read arbitrary local files on the server     (CVE-2019-12086)

    * undertow: Information leak in requests for directories without trailing slashes (CVE-2019-10184)

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-2019:2935 advisory.

    This release of Red Hat JBoss Enterprise Application Platform 7.2.4 serves as a replacement for Red Hat     JBoss Enterprise Application Platform 7.2.3, and includes bug fixes and enhancements. See the Red Hat     JBoss Enterprise Application Platform 7.2.4 Release Notes for information about the most significant bug     fixes and enhancements included in this release.

    Security Fix(es):

    * jackson-databind: default typing mishandling leading to remote code execution (CVE-2019-14379)

    * jackson-databind: failure to block the logback-core class from polymorphic deserialization leading to     remote code execution (CVE-2019-12384)

    * jackson-databind: polymorphic typing issue allows attacker to read arbitrary local files on the server     via crafted JSON message (CVE-2019-12814)

    * undertow: DEBUG log for io.undertow.request.security if enabled leaks credentials to log files     (CVE-2019-10212)

    * codehaus: incomplete fix for unsafe deserialization in jackson-databind vulnerabilities (CVE-2019-10202)

    * jackson-databind: polymorphic typing issue allows attacker to read arbitrary local files on the server     (CVE-2019-12086)

    * undertow: Information leak in requests for directories without trailing slashes (CVE-2019-10184)

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 8 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2019:2720 advisory.

    The Public Key Infrastructure (PKI) Deps module contains fundamental packages required as dependencies for     the pki-core module by Red Hat Certificate System.

    Security Fix(es):

    * jackson-databind: failure to block the logback-core class from polymorphic deserialization leading to     remote code execution (CVE-2019-12384)

    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 this issue but has instead relied only on the application's self-reported version number.

More Polymorphic Typing issues were discovered in jackson-databind.
When Default Typing is enabled (either globally or for a specific property) for an externally exposed JSON endpoint and the service has JDOM 1.x or 2.x or logback-core jar in the classpath, an attacker can send a specifically crafted JSON message that allows them to read arbitrary local files on the server.

For Debian 8 'Jessie', these problems have been fixed in version 2.4.2-2+deb8u7.

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
206210	RHEL 7 : Red Hat JBoss Enterprise Application Platform 7.1.7 on RHEL 7 (RHSA-2024:5856)	Nessus	Red Hat Local Security Checks	critical
193997	RHEL 7 : rh-maven35-jackson-databind (RHSA-2019:1820)	Nessus	Red Hat Local Security Checks	medium
183541	Ubuntu 16.04 ESM : Jackson Databind vulnerabilities (USN-4813-1)	Nessus	Ubuntu Local Security Checks	critical
180815	Oracle Linux 8 : pki-deps:10.6 (ELSA-2019-2720)	Nessus	Oracle Linux Local Security Checks	medium
145637	CentOS 8 : pki-deps:10.6 (CESA-2019:2720)	Nessus	CentOS Local Security Checks	medium
129634	Fedora 31 : jackson-annotations / jackson-bom / jackson-core / jackson-databind (2019-99ff6aa32c)	Nessus	Fedora Local Security Checks	critical
129597	Debian DSA-4542-1 : jackson-databind - security update	Nessus	Debian Local Security Checks	critical
129518	RHEL 8 : Red Hat JBoss Enterprise Application Platform 7.2.4 on RHEL 8 (RHSA-2019:2937)	Nessus	Red Hat Local Security Checks	critical
129517	RHEL 7 : Red Hat JBoss Enterprise Application Platform 7.2.4 on RHEL 7 (RHSA-2019:2936)	Nessus	Red Hat Local Security Checks	critical
129516	RHEL 6 : Red Hat JBoss Enterprise Application Platform 7.2.4 on RHEL 6 Security update (Important) (RHSA-2019:2935)	Nessus	Red Hat Local Security Checks	critical
129113	Fedora 29 : jackson-annotations / jackson-bom / jackson-core / jackson-databind (2019-fb23eccc03)	Nessus	Fedora Local Security Checks	critical
129110	Fedora 30 : jackson-annotations / jackson-bom / jackson-core / jackson-databind (2019-ae6a703b8f)	Nessus	Fedora Local Security Checks	critical
128851	RHEL 8 : pki-deps:10.6 (RHSA-2019:2720)	Nessus	Red Hat Local Security Checks	medium
126126	Debian DLA-1831-1 : jackson-databind security update	Nessus	Debian Local Security Checks	medium

Detections

Analytics

CVE-2019-12384

medium

Tenable Plugins

critical

medium

critical

medium

medium

critical

critical

critical

critical

critical

critical

critical

medium

medium