A deserialization flaw was discovered in the jackson-databind in versions before 2.8.10 and 2.9.1, which could allow an unauthenticated user to perform code execution by sending the maliciously crafted input to the readValue method of the ObjectMapper. This issue extends the previous flaw CVE-2017-7525 by blacklisting more classes that could be used maliciously.

The remote Redhat Enterprise Linux 7 host has one or more packages installed that are affected by multiple vulnerabilities that have been acknowledged by the vendor but will not be patched.

  - jackson-databind: Deserialization vulnerability via readValue method of ObjectMapper (CVE-2017-7525)

  - A deserialization flaw was discovered in the jackson-databind in versions before 2.8.10 and 2.9.1, which     could allow an unauthenticated user to perform code execution by sending the maliciously crafted input to     the readValue method of the ObjectMapper. This issue extends the previous flaw CVE-2017-7525 by     blacklisting more classes that could be used maliciously. (CVE-2017-15095)

Note that Nessus has not tested for these issues but has instead relied on the package manager's report that the package is installed.

The remote Ubuntu 16.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-4741-1 advisory.

  - A deserialization flaw was discovered in the jackson-databind, versions before 2.6.7.1, 2.7.9.1 and 2.8.9,     which could allow an unauthenticated user to perform code execution by sending the maliciously crafted     input to the readValue method of the ObjectMapper. (CVE-2017-7525)

  - A deserialization flaw was discovered in the jackson-databind in versions before 2.8.10 and 2.9.1, which     could allow an unauthenticated user to perform code execution by sending the maliciously crafted input to     the readValue method of the ObjectMapper. This issue extends the previous flaw CVE-2017-7525 by     blacklisting more classes that could be used maliciously. (CVE-2017-15095)

  - A flaw was found in org.codehaus.jackson:jackson-mapper-asl:1.9.x libraries. XML external entity     vulnerabilities similar CVE-2016-3720 also affects codehaus jackson-mapper-asl libraries but in different     classes. (CVE-2019-10172)

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

According to its self-reported version number, the version of JFrog Artifactory installed on the remote host is prior to 7.8.1. It is, therefore, affected by multiple vulnerabilities:

  - A deserialization flaw was discovered in the jackson-databind in versions before 2.8.10 and 2.9.1, which could allow     an unauthenticated user to perform code execution by sending the maliciously crafted input to the readValue method     of the ObjectMapper. (CVE-2017-15095)

  - FasterXML jackson-databind through 2.8.10 and 2.9.x through 2.9.3 allows unauthenticated remote code execution because     of an incomplete fix for the CVE-2017-7525 deserialization flaw. This is exploitable by sending maliciously crafted     JSON input to the readValue method of the ObjectMapper, bypassing a blacklist that is ineffective if the Spring     libraries are available in the classpath. (CVE-2017-17485)

  - A deserialization flaw was discovered in the jackson-databind, versions before 2.6.7.1, 2.7.9.1 and 2.8.9, which could     allow an unauthenticated user to perform code execution by sending the maliciously crafted input to the readValue method     of the ObjectMapper. (CVE-2017-7525)

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

Several vulnerabilities were fixed in libjackson-json-java.

CVE-2017-7525

Jackson Deserializer security vulnerability.

CVE-2017-15095

Block more JDK types from polymorphic deserialization.

CVE-2019-10172

XML external entity vulnerabilities.

For Debian 8 'Jessie', these problems have been fixed in version 1.9.2-3+deb8u1.

We recommend that you upgrade your libjackson-json-java 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.

The remote host is missing the October 2018 Critical Patch Update for Oracle Identity Manager. It is, therefore, affected by multiple vulnerabilities as described in the October 2018 critical patch update advisory :

  - An unspecified vulnerability in the Oracle Identity     Management Suite in the Suite Level Patch Issues     (Apache Log4j) subcomponent could allow an     unauthenticated, remote attacker with network access     via HTTP to compromise Oracle Identity Management Suite.
    (CVE-2017-5645)

  - An unspecified vulnerability in the Oracle Identity     Manager component of Oracle Fusion Middleware in the     Advanced Console subcomponent could allow an     unauthenticated, remote attacker with network access     via HTTP to compromise Oracle Identity Manager.
    (CVE-2018-3179)

  -  An unspecified vulnerability in the Oracle Identity      Manager component of Oracle Fusion Middleware in the      Installer (jackson-databind) subcomponent could allow      an unauthenticated, remote attacker with network access      via HTTP to compromise Oracle Identity Manager.
    (CVE-2017-15095)

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

An update is now available for Red Hat Satellite 6.4 for RHEL 7.

Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

Red Hat Satellite is a systems management tool for Linux-based infrastructure. It allows for provisioning, remote management, and monitoring of multiple Linux deployments with a single centralized tool.

Security Fix(es) :

* jackson-databind: Unsafe deserialization due to incomplete black list (incomplete fix for CVE-2017-7525) (CVE-2017-15095)

* hornetq: XXE/SSRF in XPath selector (CVE-2015-3208)

* bouncycastle: Information disclosure in GCMBlockCipher (CVE-2015-6644)

* bouncycastle: DSA does not fully validate ASN.1 encoding during signature verification allowing for injection of unsigned data (CVE-2016-1000338)

* bouncycastle: Information leak in AESFastEngine class (CVE-2016-1000339)

* bouncycastle: Information exposure in DSA signature generation via timing attack (CVE-2016-1000341)

* bouncycastle: ECDSA improper validation of ASN.1 encoding of signature (CVE-2016-1000342)

* bouncycastle: DHIES implementation allowed the use of ECB mode (CVE-2016-1000344)

* bouncycastle: DHIES/ECIES CBC modes are vulnerable to padding oracle attack (CVE-2016-1000345)

* bouncycastle: Other party DH public keys are not fully validated (CVE-2016-1000346)

* bouncycastle: ECIES implementation allowed the use of ECB mode (CVE-2016-1000352)

* logback: Serialization vulnerability in SocketServer and ServerSocketReceiver (CVE-2017-5929)

* python-django: Open redirect and possible XSS attack via user-supplied numeric redirect URLs (CVE-2017-7233)

* hibernate-validator: Privilege escalation when running under the security manager (CVE-2017-7536)

* puppet: Environment leakage in puppet-agent (CVE-2017-10690)

* Satellite 6: XSS in discovery rule filter autocomplete functionality (CVE-2017-12175)

* foreman: Stored XSS in fact name or value (CVE-2017-15100)

* pulp: sensitive credentials revealed through the API (CVE-2018-1090)

* foreman: SQL injection due to improper handling of the widget id parameter (CVE-2018-1096)

* foreman: Ovirt admin password exposed by foreman API (CVE-2018-1097)

* django: Catastrophic backtracking in regular expressions via 'urlize' and 'urlizetrunc' (CVE-2018-7536)

* django: Catastrophic backtracking in regular expressions via 'truncatechars_html' and 'truncatewords_html' (CVE-2018-7537)

* guava: Unbounded memory allocation in AtomicDoubleArray and CompoundOrdering classes allow remote attackers to cause a denial of service (CVE-2018-10237)

* bouncycastle: Carry propagation bug in math.raw.Nat??? class (CVE-2016-1000340)

* bouncycastle: DSA key pair generator generates a weak private key by default (CVE-2016-1000343)

* puppet: Unpacking of tarballs in tar/mini.rb can create files with insecure permissions (CVE-2017-10689)

* bouncycastle: BKS-V1 keystore files vulnerable to trivial hash collisions (CVE-2018-5382)

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.

Red Hat would like to thank Liao Xinxi (NSFOCUS) for reporting CVE-2017-15095; and the Django project for reporting CVE-2017-7233, CVE-2018-7536, and CVE-2018-7537. The CVE-2017-7536 issue was discovered by Gunnar Morling (Red Hat); and the CVE-2018-1096 issue was discovered by Martin Povolny (Red Hat). Red Hat would also like to thank David Jorm (IIX Product Security) for reporting CVE-2015-3208.

Additional Changes :

This update also fixes several bugs and adds various enhancements.
Documentation for these changes is available from the Release Notes document linked to in the References section.

The version of Oracle WebCenter Portal installed on the remote host is missing a security patch from the April 2018 Critical Patch Update (CPU). It is, therefore, affected by multiple vulnerabilities.

The remote Oracle Database Server is missing the July 2018 Critical Patch Update (CPU). It is, therefore, affected by multiple vulnerabilities:

  - An unspecified vulnerability in the Oracle Spatial     (jackson-databind) component of Oracle Database Server     allows an unauthenticated, remote attacker with network     access via multiple protocols to compromise Oracle     Spatial. (CVE-2017-15095)

  - An unspecified vulnerability in the Core RDBMS     component of Oracle Database Server allows a low     privileged attacker to inject or manipulate RDBMS data,     resulting in compromise of Core RDBMS. (CVE-2018-2939)

  - An unspecified vulnerability in the Java VM component     of Oracle Database Server allows a low privileged     attacker with Create Session, Create Procedure privilege     to compromise a Java VM. (CVE-2018-3004, CVE-2018-3110)

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-2018:1449 advisory.

  - Apache ActiveMQ Artemis: Deserialization of untrusted input vulnerability (CVE-2016-4978)

  - solr: Directory traversal via Index Replication HTTP API (CVE-2017-3163)

  - jackson-databind: Deserialization vulnerability via readValue method of ObjectMapper (CVE-2017-7525)

  - jackson-databind: Unsafe deserialization due to incomplete black list (incomplete fix for CVE-2017-7525)     (CVE-2017-15095)

  - jackson-databind: Unsafe deserialization due to incomplete black list (incomplete fix for CVE-2017-15095)     (CVE-2017-17485)

  - tomcat: Incorrect handling of empty string URL in security constraints can lead to unintended exposure of     resources (CVE-2018-1304)

  - jackson-databind: incomplete fix for CVE-2017-7525 permits unsafe serialization via c3p0 libraries     (CVE-2018-7489)

  - slf4j: Deserialisation vulnerability in EventData constructor can allow for arbitrary code execution     (CVE-2018-8088)

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-2018:1448 advisory.

  - Apache ActiveMQ Artemis: Deserialization of untrusted input vulnerability (CVE-2016-4978)

  - solr: Directory traversal via Index Replication HTTP API (CVE-2017-3163)

  - jackson-databind: Unsafe deserialization due to incomplete black list (incomplete fix for CVE-2017-7525)     (CVE-2017-15095)

  - jackson-databind: Unsafe deserialization due to incomplete black list (incomplete fix for CVE-2017-15095)     (CVE-2017-17485)

  - tomcat: Incorrect handling of empty string URL in security constraints can lead to unintended exposure of     resources (CVE-2018-1304)

  - jackson-databind: incomplete fix for CVE-2017-7525 permits unsafe serialization via c3p0 libraries     (CVE-2018-7489)

  - slf4j: Deserialisation vulnerability in EventData constructor can allow for arbitrary code execution     (CVE-2018-8088)

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

An update for jboss-ec2-eap is now available for Red Hat JBoss Enterprise Application Platform 6.4 for Red Hat Enterprise Linux 6.

Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

The jboss-ec2-eap packages provide scripts for Red Hat JBoss Enterprise Application Platform running on the Amazon Web Services (AWS) Elastic Compute Cloud (EC2).

With this update, the jboss-ec2-eap package has been updated to ensure compatibility with Red Hat JBoss Enterprise Application Platform 6.4.19.

Security Fix(es) :

* jackson-databind: Unsafe deserialization due to incomplete black list (incomplete fix for CVE-2017-7525) (CVE-2017-15095)

* jackson-databind: Unsafe deserialization due to incomplete black list (incomplete fix for CVE-2017-15095) (CVE-2017-17485)

* slf4j: Deserialisation vulnerability in EventData constructor can allow for arbitrary code execution (CVE-2018-8088)

* Apache ActiveMQ Artemis: Deserialization of untrusted input vulnerability (CVE-2016-4978)

* solr: Directory traversal via Index Replication HTTP API (CVE-2017-3163)

* tomcat: Incorrect handling of empty string URL in security constraints can lead to unintended exposure of resources (CVE-2018-1304)

* jackson-databind: incomplete fix for CVE-2017-7525 permits unsafe serialization via c3p0 libraries (CVE-2018-7489)

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.

Red Hat would like to thank Liao Xinxi (NSFOCUS) for reporting CVE-2017-15095; 0c0c0f from 360Guan Xing Shi Yan Shi  for reporting CVE-2017-17485; and Chris McCown for reporting CVE-2018-8088.

An update for rh-maven35-jackson-databind is now available for Red Hat Software Collections.

Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

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

Security Fix(es) :

* A deserialization flaw was discovered in the jackson-databind which could allow an unauthenticated user to perform code execution by sending the maliciously crafted input to the readValue method of the ObjectMapper. (CVE-2017-7525)

* Further classes that an attacker could use to achieve code execution through deserialisation were discovered, and added to the blacklist introduced by CVE-2017-7525. (CVE-2017-15095, CVE-2017-17485)

Red Hat would like to thank Liao Xinxi (NSFOCUS) for reporting CVE-2017-7525 and CVE-2017-15095 and 0c0c0f from 360Guan Xing Shi Yan Shi for reporting CVE-2017-17485.

According to its self-reported version number, the Oracle Primavera Unifier installation running on the remote web server is 16.x prior to 16.2.12.3 or 17.x prior to 17.12.3.0. It is, therefore, affected by multiple vulnerabilities.

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 / 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2018:0481 advisory.

  - resteasy: Vary header not added by CORS filter leading to cache poisoning (CVE-2017-7561)

  - artemis/hornetq: memory exhaustion via UDP and JGroups discovery (CVE-2017-12174)

  - undertow: Client can use bogus uri in Digest authentication (CVE-2017-12196)

  - infinispan: Unsafe deserialization of malicious object injected into data cache (CVE-2017-15089)

  - jackson-databind: Unsafe deserialization due to incomplete black list (incomplete fix for CVE-2017-7525)     (CVE-2017-15095)

  - jackson-databind: Unsafe deserialization due to incomplete black list (incomplete fix for CVE-2017-15095)     (CVE-2017-17485)

  - undertow: ALLOW_ENCODED_SLASH option not taken into account in the AjpRequestParser (CVE-2018-1048)

  - jackson-databind: unsafe deserialization due to incomplete blacklist (incomplete fix for CVE-2017-7525 and     CVE-2017-17485) (CVE-2018-5968)

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-2018:0480 advisory.

  - resteasy: Vary header not added by CORS filter leading to cache poisoning (CVE-2017-7561)

  - artemis/hornetq: memory exhaustion via UDP and JGroups discovery (CVE-2017-12174)

  - undertow: Client can use bogus uri in Digest authentication (CVE-2017-12196)

  - infinispan: Unsafe deserialization of malicious object injected into data cache (CVE-2017-15089)

  - jackson-databind: Unsafe deserialization due to incomplete black list (incomplete fix for CVE-2017-7525)     (CVE-2017-15095)

  - jackson-databind: Unsafe deserialization due to incomplete black list (incomplete fix for CVE-2017-15095)     (CVE-2017-17485)

  - undertow: ALLOW_ENCODED_SLASH option not taken into account in the AjpRequestParser (CVE-2018-1048)

  - jackson-databind: unsafe deserialization due to incomplete blacklist (incomplete fix for CVE-2017-7525 and     CVE-2017-17485) (CVE-2018-5968)

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-2018:0479 advisory.

  - resteasy: Vary header not added by CORS filter leading to cache poisoning (CVE-2017-7561)

  - artemis/hornetq: memory exhaustion via UDP and JGroups discovery (CVE-2017-12174)

  - undertow: Client can use bogus uri in Digest authentication (CVE-2017-12196)

  - infinispan: Unsafe deserialization of malicious object injected into data cache (CVE-2017-15089)

  - jackson-databind: Unsafe deserialization due to incomplete black list (incomplete fix for CVE-2017-7525)     (CVE-2017-15095)

  - jackson-databind: Unsafe deserialization due to incomplete black list (incomplete fix for CVE-2017-15095)     (CVE-2017-17485)

  - undertow: ALLOW_ENCODED_SLASH option not taken into account in the AjpRequestParser (CVE-2018-1048)

  - jackson-databind: unsafe deserialization due to incomplete blacklist (incomplete fix for CVE-2017-7525 and     CVE-2017-17485) (CVE-2018-5968)

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

Security fix for CVE-2017-15095

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, improperly validated user input prior to deserializing: following DSA-4004-1 for CVE-2017-7525, an additional set of classes was identified as unsafe for deserialization.

An update for rh-eclipse47-jackson-databind is now available for Red Hat Developer Tools.

Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

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

Security Fix(es) :

* A deserialization flaw was discovered in the jackson-databind which could allow an unauthenticated user to perform code execution by sending the maliciously crafted input to the readValue method of the ObjectMapper. This issue extends the previous flaw CVE-2017-7525 by blacklisting more classes that could be used maliciously.
(CVE-2017-15095)

Red Hat would like to thank Liao Xinxi (NSFOCUS) for reporting this issue.

ID	Name	Product	Family	Severity
199749	RHEL 7 : jackson-databind (Unpatched Vulnerability)	Nessus	Red Hat Local Security Checks	critical
147976	Ubuntu 16.04 LTS : Jackson vulnerabilities (USN-4741-1)	Nessus	Ubuntu Local Security Checks	critical
147718	JFrog < 7.8.1 Multiple Vulnerabilities	Nessus	Misc.	critical
133411	Debian DLA-2091-1 : libjackson-json-java security update	Nessus	Debian Local Security Checks	critical
118330	Oracle Identity Manager Multiple Vulnerabilities (October 2018 CPU)	Nessus	Misc.	critical
118185	RHEL 7 : Satellite Server (RHSA-2018:2927)	Nessus	Red Hat Local Security Checks	critical
111352	Oracle WebCenter Portal Multiple Vulnerabilities (April 2018 CPU)	Nessus	Misc.	critical
111219	Oracle Database Server Multiple Vulnerabilities (July 2018 CPU)	Nessus	Databases	critical
109906	RHEL 6 : Red Hat JBoss Enterprise Application Platform 6.4.20 (RHSA-2018:1449)	Nessus	Red Hat Local Security Checks	critical
109905	RHEL 7 : Red Hat JBoss Enterprise Application Platform 6.4.20 (RHSA-2018:1448)	Nessus	Red Hat Local Security Checks	critical
109838	RHEL 6 : eap6-jboss-ec2-eap (RHSA-2018:1451)	Nessus	Red Hat Local Security Checks	critical
109428	RHEL 7 : rh-maven35-jackson-databind (RHSA-2018:0342)	Nessus	Red Hat Local Security Checks	critical
109164	Oracle Primavera Unifier Multiple Vulnerabilities (April 2018 CPU)	Nessus	CGI abuses	critical
108325	RHEL 6 / 7 : jboss-ec2-eap package for EAP 7.1.1 (Important) (RHSA-2018:0481)	Nessus	Red Hat Local Security Checks	critical
108324	RHEL 7 : JBoss Enterprise Application Platform 7.1.1 for RHEL 7 (Important) (RHSA-2018:0480)	Nessus	Red Hat Local Security Checks	critical
108323	RHEL 6 : JBoss Enterprise Application Platform 7.1.1 on RHEL 6 (Important) (RHSA-2018:0479)	Nessus	Red Hat Local Security Checks	critical
105867	Fedora 27 : jackson-databind (2017-4a071ecbc7)	Nessus	Fedora Local Security Checks	critical
104643	Debian DSA-4037-1 : jackson-databind - security update	Nessus	Debian Local Security Checks	critical
104610	Fedora 26 : jackson-databind (2017-e16ed3f7a1)	Nessus	Fedora Local Security Checks	critical
104538	RHEL 7 : rh-eclipse47-jackson-databind (RHSA-2017:3189)	Nessus	Red Hat Local Security Checks	critical

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