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AUSCERT External Security Bulletin Redistribution
ESB-2018.0442
Important: Red Hat JBoss Data Grid 7.1.2 security update
14 February 2018
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AusCERT Security Bulletin Summary
---------------------------------
Product: Red Hat JBoss Data Grid 7.1.2
Publisher: Red Hat
Operating System: Red Hat
Impact/Access: Execute Arbitrary Code/Commands -- Remote/Unauthenticated
Reduced Security -- Existing Account
Resolution: Patch/Upgrade
CVE Names: CVE-2017-15089 CVE-2017-7525 CVE-2014-9970
Reference: ESB-2018.0431
ESB-2018.0234
ESB-2017.3192
ESB-2017.1866
ESB-2017.1864
ESB-2017.1863
Original Bulletin:
https://access.redhat.com/errata/RHSA-2018:0294
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Red Hat Security Advisory
Synopsis: Important: Red Hat JBoss Data Grid 7.1.2 security update
Advisory ID: RHSA-2018:0294-01
Product: Red Hat JBoss Data Grid
Advisory URL: https://access.redhat.com/errata/RHSA-2018:0294
Issue date: 2018-02-12
CVE Names: CVE-2014-9970 CVE-2017-7525 CVE-2017-15089
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1. Summary:
Red Hat JBoss Data Grid 7.1.2 is now available for download 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 JBoss Data Grid is a distributed in-memory data grid, based on
Infinispan.
This release of Red Hat JBoss Data Grid 7.1.2 serves as a replacement for
Red Hat JBoss Data Grid 7.1.1, and includes bug fixes and enhancements,
which are documented in the Release Notes document linked to in the
References.
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)
* It was found that the Hotrod client in Infinispan would unsafely read
deserialized data on information from the cache. An authenticated attacker
could inject a malicious object into the data cache and attain
deserialization on the client, and possibly conduct further attacks.
(CVE-2017-15089)
* A vulnerability was found in Jasypt that would allow an attacker to
perform a timing attack on password hash comparison. (CVE-2014-9970)
Red Hat would like to thank Liao Xinxi (NSFOCUS) for reporting
CVE-2017-7525 and Man Yue Mo (Semmle/lgtm.com) for reporting
CVE-2017-15089.
3. Solution:
The References section of this erratum contains a download link (you must
log in to download the update).
Before applying the update, back up your existing Red Hat JBoss Data Grid
installation (including databases, configuration files, and so on).
4. Bugs fixed (https://bugzilla.redhat.com/):
1455566 - CVE-2014-9970 jasypt: Vulnerable to timing attack against the password hash comparison
1462702 - CVE-2017-7525 jackson-databind: Deserialization vulnerability via readValue method of ObjectMapper
1503610 - CVE-2017-15089 infinispan: Unsafe deserialization of malicious object injected into data cache
5. References:
https://access.redhat.com/security/cve/CVE-2014-9970
https://access.redhat.com/security/cve/CVE-2017-7525
https://access.redhat.com/security/cve/CVE-2017-15089
https://access.redhat.com/security/updates/classification/#important
https://access.redhat.com/jbossnetwork/restricted/listSoftware.html?product=data.grid&downloadType=distributions&version=7.1.2
https://access.redhat.com/documentation/en-US/Red_Hat_JBoss_Data_Grid/
6. Contact:
The Red Hat security contact is <secalert@redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/
Copyright 2018 Red Hat, Inc.
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