Headline
RHSA-2023:1177: Red Hat Security Advisory: Red Hat Integration Camel Extension For Quarkus 2.7-1 security update
Red Hat Integration Camel Extensions for Quarkus 2.7-1 release and security update is now available. The purpose of this text-only errata is to inform you about the security issues fixed. Red Hat Product Security has rated this update as having an 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.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.
Related CVEs:
- CVE-2022-41946: A flaw was found in org.postgresql. This issue allows the creation of a temporary file when using PreparedStatement.setText(int, InputStream) and PreparedStatemet.setBytea(int, InputStream). This could allow a user to create an unexpected file available to all users, which could end in unexpected behavior.
- CVE-2022-41966: A flaw was found in the xstream package. This flaw allows an attacker to cause a denial of service by injecting recursive collections or maps, raising a stack overflow.
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Issued:
2023-03-09
Updated:
2023-03-09
RHSA-2023:1177 - Security Advisory
- Overview
- Updated Packages
Synopsis
Important: Red Hat Integration Camel Extension For Quarkus 2.7-1 security update
Type/Severity
Security Advisory: Important
Topic
Red Hat Integration Camel Extensions for Quarkus 2.7-1 release and security update is now available. The purpose of this text-only errata is to inform you about the security issues fixed.
Red Hat Product Security has rated this update as having an 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.
Description
A security update for Red Hat Integration Camel Extensions for Quarkus 2.7-1 is now available.
Security Fix(es):
- xstream: Denial of Service by injecting recursive collections or maps based on element’s hash values raising a stack overflow (CVE-2022-41966)
- postgresql-jdbc: Information leak of prepared statement data due to insecure temporary file permissions (CVE-2022-41946)
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.
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).
Affected Products
- Red Hat Integration - Camel Extensions for Quarkus 1 x86_64
Fixes
- BZ - 2153399 - CVE-2022-41946 postgresql-jdbc: Information leak of prepared statement data due to insecure temporary file permissions
- BZ - 2170431 - CVE-2022-41966 xstream: Denial of Service by injecting recursive collections or maps based on element’s hash values raising a stack overflow
References
- https://access.redhat.com/security/updates/classification/#important
- https://access.redhat.com/jbossnetwork/restricted/listSoftware.html?downloadType=distributions&product=red.hat.integration&version=2023-Q1
- https://access.redhat.com/documentation/en-us/red_hat_integration/2023.q1
Red Hat Integration - Camel Extensions for Quarkus 1
SRPM
x86_64
The Red Hat security contact is [email protected]. More contact details at https://access.redhat.com/security/team/contact/.
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### Impact The vulnerability may allow a remote attacker to terminate the application with a stack overflow error resulting in a denial of service only by manipulating the processed input stream. ### Patches XStream 1.4.20 handles the stack overflow and raises an InputManipulationException instead. ### Workarounds The attack uses the hash code implementation for collections and maps to force recursive hash calculation causing a stack overflow. Following types of the Java runtime are affected: - java.util.HashMap - java.util.HashSet - java.util.Hashtable - java.util.LinkedHashMap - java.util.LinkedHashSet - Other third party collection implementations that use their element's hash code may also be affected A simple solution is to catch the StackOverflowError in the client code calling XStream. If your object graph does not use referenced elements at all, you may simply set the NO_REFERENCE mode: ```Java XStream xstream = new XStream(); xstream.setMode(XStream.NO_REFERENCES); ``` I...
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