Executive Summary
Summary | |
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Title | Red Hat Single Sign-On 7.3.1 security update |
Informations | |||
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Name | RHSA-2019:1140 | First vendor Publication | 2019-05-09 |
Vendor | RedHat | Last vendor Modification | 2019-05-09 |
Severity (Vendor) | N/A | Revision | 01 |
Security-Database Scoring CVSS v3
Cvss vector : N/A | |||
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Overall CVSS Score | NA | ||
Base Score | NA | Environmental Score | NA |
impact SubScore | NA | Temporal Score | NA |
Exploitabality Sub Score | NA | ||
Calculate full CVSS 3.0 Vectors scores |
Security-Database Scoring CVSS v2
Cvss vector : (AV:N/AC:L/Au:N/C:P/I:P/A:P) | |||
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Cvss Base Score | 7.5 | Attack Range | Network |
Cvss Impact Score | 6.4 | Attack Complexity | Low |
Cvss Expoit Score | 10 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
Problem Description: A security update is now available for Red Hat Single Sign-On 7.3 from the Customer Portal. 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. 2. Description: Red Hat Single Sign-On 7.3 is a standalone server, based on the Keycloak project, that provides authentication and standards-based single sign-on capabilities for web and mobile applications. This release of Red Hat Single Sign-On 7.3.1 serves as a replacement for Red Hat Single Sign-On 7.3.0, and includes bug fixes and enhancements, which are documented in the Release Notes document linked to in the References. Security Fix(es): * keycloak: session hijack using the user access token (CVE-2019-3868) * 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. 3. Solution: Before applying the update, back up your existing installation, including all applications, configuration files, databases and database settings, and so on. The References section of this erratum contains a download link (you must log in to download the update). 4. Bugs fixed (https://bugzilla.redhat.com/): 1628702 - CVE-2018-14642 undertow: Infoleak in some circumstances where Undertow can serve data from a random buffer 1660263 - CVE-2019-3805 wildfly: Race condition on PID file allows for termination of arbitrary processes by local users 1666423 - CVE-2018-14720 jackson-databind: exfiltration/XXE in some JDK classes 1666428 - CVE-2018-14721 jackson-databind: server-side request forgery (SSRF) in axis2-jaxws class 1671096 - CVE-2018-12023 jackson-databind: improper polymorphic deserialization of types from Oracle JDBC driver 1671097 - CVE-2018-12022 jackson-databind: improper polymorphic deserialization of types from Jodd-db library 1677341 - CVE-2018-11307 jackson-databind: Potential information exfiltration with default typing, serialization gadget from MyBatis 1679144 - CVE-2019-3868 keycloak: session hijack using the user access token 1682108 - CVE-2019-3894 wildfly: wrong SecurityIdentity for EE concurrency threads that are reused 5. References: https://access.redhat.com/security/cve/CVE-2018-11307 https://access.redhat.com/security/cve/CVE-2018-12022 https://access.redhat.com/security/cve/CVE-2018-12023 https://access.redhat.com/security/cve/CVE-2018-14642 https://access.redhat.com/security/cve/CVE-2018-14720 https://access.redhat.com/security/cve/CVE-2018-14721 https://access.redhat.com/security/cve/CVE-2019-3805 https://access.redhat.com/security/cve/CVE-2019-3868 https://access.redhat.com/security/cve/CVE-2019-3894 https://access.redhat.com/security/updates/classification/#important https://access.redhat.com/jbossnetwork/restricted/listSoftware.html?downloadType=securityPatches&product=core.service.rhsso&version=7.3 https://access.redhat.com/documentation/en-us/red_hat_single_sign-on/7.3/ |
Original Source
Url : https://rhn.redhat.com/errata/RHSA-2019-1140.html |
CWE : Common Weakness Enumeration
% | Id | Name |
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50 % | CWE-502 | Deserialization of Untrusted Data |
25 % | CWE-200 | Information Exposure |
12 % | CWE-611 | Information Leak Through XML External Entity File Disclosure |
12 % | CWE-269 | Improper Privilege Management |
CPE : Common Platform Enumeration
Alert History
Date | Informations |
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2020-03-19 13:18:14 |
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