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Red Hat OpenStack 13.0 Advisory: RHSA-2019:0094-01 for Redis Security

Redhat Large Esm H500
An update for redis is now available for Red Hat OpenStack Platform 13.0 (Queens). Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which
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====================================================================                   Red Hat Security Advisory

Synopsis:          Moderate: redis security update
Advisory ID:       RHSA-2019:0094-01
Product:           Red Hat Enterprise Linux OpenStack Platform
Advisory URL:      https://access.redhat.com/errata/RHSA-2019:0094
Issue date:        2019-01-16
CVE Names:         CVE-2018-11218 CVE-2018-11219 CVE-2018-12326 
====================================================================
1. Summary:

An update for redis is now available for Red Hat OpenStack Platform 13.0
(Queens).

Red Hat Product Security has rated this update as having a security impact
of Moderate. 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. Relevant releases/architectures:

Red Hat OpenStack Platform 13.0 - ppc64le, x86_64

3. Description:

Redis is an advanced key-value store. It is often referred to as a
data-structure server since keys can contain strings, hashes, lists, sets,
and sorted sets. For performance, Redis works with an in-memory data set.
You can persist it either by dumping the data set to disk every once in a
while, or by appending each command to a log.

Security Fix(es):

* redis: Heap corruption in lua_cmsgpack.c (CVE-2018-11218)

* redis: Integer overflow in lua_struct.c:b_unpack() (CVE-2018-11219)

* redis: code execution via a crafted command line (CVE-2018-12326)

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.

4. Solution:

For details on how to apply this update, which includes the changes
described in this advisory, refer to:

https://access.redhat.com/articles/11258

5. Bugs fixed (https://bugzilla.redhat.com/):

1590062 - CVE-2018-11219 redis: Integer overflow in lua_struct.c:b_unpack()
1590067 - CVE-2018-11218 redis: Heap corruption in lua_cmsgpack.c
1594291 - CVE-2018-12326 redis: code execution via a crafted command line

6. Package List:

Red Hat OpenStack Platform 13.0:

Source:
redis-3.2.8-3.el7ost.src.rpm

ppc64le:
redis-3.2.8-3.el7ost.ppc64le.rpm
redis-debuginfo-3.2.8-3.el7ost.ppc64le.rpm

x86_64:
redis-3.2.8-3.el7ost.x86_64.rpm
redis-debuginfo-3.2.8-3.el7ost.x86_64.rpm

Red Hat OpenStack Platform 13.0:

Source:
redis-3.2.8-3.el7ost.src.rpm

ppc64le:
redis-3.2.8-3.el7ost.ppc64le.rpm
redis-debuginfo-3.2.8-3.el7ost.ppc64le.rpm

x86_64:
redis-3.2.8-3.el7ost.x86_64.rpm
redis-debuginfo-3.2.8-3.el7ost.x86_64.rpm

These packages are GPG signed by Red Hat for security.  Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/

7. References:

https://access.redhat.com/security/cve/CVE-2018-11218
https://access.redhat.com/security/cve/CVE-2018-11219
https://access.redhat.com/security/cve/CVE-2018-12326
https://access.redhat.com/security/updates/classification/#moderate

8. Contact:

The Red Hat security contact is . More contact
details at https://access.redhat.com/security/team/contact/

Copyright 2019 Red Hat, Inc.
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Red Hat OpenStack 13.0 Advisory: RHSA-2019:0094-01 for Redis Security

red hat
Calendar Grey January 16, 2019
Dist Redhat Esm H88
Red Hat OpenShift Container Platform 4.9 features a significant security enhancement for etcd, tackling buffer underflow and integrity vulnerabilities.
An update for redis is now available for Red Hat OpenStack Platform 13.0 (Queens)

Solution

For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258

Summary

Redis is an advanced key-value store. It is often referred to as a data-structure server since keys can contain strings, hashes, lists, sets, and sorted sets. For performance, Redis works with an in-memory data set. You can persist it either by dumping the data set to disk every once in a while, or by appending each command to a log.
Security Fix(es):
* redis: Heap corruption in lua_cmsgpack.c (CVE-2018-11218)
* redis: Integer overflow in lua_struct.c:b_unpack() (CVE-2018-11219)
* redis: code execution via a crafted command line (CVE-2018-12326)
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.

References

https://access.redhat.com/security/cve/CVE-2018-11218 https://access.redhat.com/security/cve/CVE-2018-11219 https://access.redhat.com/security/cve/CVE-2018-12326 https://access.redhat.com/security/updates/classification/#moderate

Package List

Red Hat OpenStack Platform 13.0:
Source: redis-3.2.8-3.el7ost.src.rpm
ppc64le: redis-3.2.8-3.el7ost.ppc64le.rpm redis-debuginfo-3.2.8-3.el7ost.ppc64le.rpm
x86_64: redis-3.2.8-3.el7ost.x86_64.rpm redis-debuginfo-3.2.8-3.el7ost.x86_64.rpm
Red Hat OpenStack Platform 13.0:
Source: redis-3.2.8-3.el7ost.src.rpm
ppc64le: redis-3.2.8-3.el7ost.ppc64le.rpm redis-debuginfo-3.2.8-3.el7ost.ppc64le.rpm
x86_64: redis-3.2.8-3.el7ost.x86_64.rpm redis-debuginfo-3.2.8-3.el7ost.x86_64.rpm
These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/


Advisory ID: RHSA-2019:0094-01
Product: Red Hat Enterprise Linux OpenStack Platform
Issue date: 2019-01-16

Topic

An update for redis is now available for Red Hat OpenStack Platform 13.0(Queens).Red Hat Product Security has rated this update as having a security impactof Moderate. A Common Vulnerability Scoring System (CVSS) base score, whichgives a detailed severity rating, is available for each vulnerability fromthe CVE link(s) in the References section.

Relevant Releases Architectures

Red Hat OpenStack Platform 13.0 - ppc64le, x86_64

Bugs Fixed

1590062 - CVE-2018-11219 redis: Integer overflow in lua_struct.c:b_unpack()

1590067 - CVE-2018-11218 redis: Heap corruption in lua_cmsgpack.c

1594291 - CVE-2018-12326 redis: code execution via a crafted command line

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