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Red Hat OpenStack 10.0 RHSA-2019-0052-01 Moderate: Redis Security Update

red hat
Calendar Grey January 16, 2019
Dist Redhat Esm H88
Ubuntu has published a critical bulletin concerning postgresql patches aimed at fixing memory leaks and arbitrary code execution vulnerabilities.
An update for redis is now available for Red Hat OpenStack Platform 10.0 (Newton)

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.

Topics%20covered

Topics Covered

security advisory moderate heap corruption code execution Red Hat OpenStack redis

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 10.0:
Source: redis-3.0.6-4.el7ost.src.rpm
x86_64: redis-3.0.6-4.el7ost.x86_64.rpm redis-debuginfo-3.0.6-4.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-2019:0052-01
Product: Red Hat Enterprise Linux OpenStack Platform
Advisory URL: https://access.redhat.com/errata/RHSA-2019:0052
Issue date: 2019-01-16

Topic

An update for redis is now available for Red Hat OpenStack Platform 10.0(Newton).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.

Topics%20covered

Topics Covered

security advisory moderate heap corruption code execution Red Hat OpenStack redis

Relevant Releases Architectures

Red Hat OpenStack Platform 10.0 - 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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