Synopsis

Important: redis security update

Type/Severity

Security Advisory: Important

Topic

An update for redis is now available for Red Hat OpenStack Platform 14.0 (Rocky).

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.

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 buffer overflow in HyperLogLog triggered by malicious client (CVE-2019-10192)
  

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page listed in the References section.

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

Affected Products

• Red Hat OpenStack 14 x86_64
• Red Hat OpenStack for IBM Power 14 ppc64le
• Red Hat OpenStack Director Deployment Tools 14 x86_64
• Red Hat OpenStack Director Deployment Tools for IBM Power LE 14 ppc64le

Fixes

• BZ - 1723918 - CVE-2019-10192 redis: Heap buffer overflow in HyperLogLog triggered by malicious client

CVEs

• CVE-2019-10192

References

• https://access.redhat.com/security/updates/classification/#important

Red Hat OpenStack 14

SRPM
redis-3.2.8-4.el7ost.src.rpm	SHA-256: 0c11ac1c1aa4d5067274bc4d00108d2fcccad62b23d6c6c0dbc6283701debcd6
x86_64
redis-3.2.8-4.el7ost.x86_64.rpm	SHA-256: f71120101968f28c00399078d7971bcb6593c913591ff22d10caf04fcd253f8c
redis-debuginfo-3.2.8-4.el7ost.x86_64.rpm	SHA-256: 10a9087af946c095f6c3e6e4c286f4872ccb923ac5b7c4c6d43d6ab6122c58ac

Red Hat OpenStack for IBM Power 14

SRPM
redis-3.2.8-4.el7ost.src.rpm	SHA-256: 0c11ac1c1aa4d5067274bc4d00108d2fcccad62b23d6c6c0dbc6283701debcd6
ppc64le
redis-3.2.8-4.el7ost.ppc64le.rpm	SHA-256: bf397710e162b9ebaaede8db0a5401dad9d745a6a41d6b27285c9bd0166b7a83
redis-3.2.8-4.el7ost.ppc64le.rpm	SHA-256: bf397710e162b9ebaaede8db0a5401dad9d745a6a41d6b27285c9bd0166b7a83
redis-debuginfo-3.2.8-4.el7ost.ppc64le.rpm	SHA-256: 5d978cfab3ee62c6cb67fa64021880638b2e9ddc173fdb64580e91d2742dc8c5
redis-debuginfo-3.2.8-4.el7ost.ppc64le.rpm	SHA-256: 5d978cfab3ee62c6cb67fa64021880638b2e9ddc173fdb64580e91d2742dc8c5

Red Hat OpenStack Director Deployment Tools 14

SRPM
redis-3.2.8-4.el7ost.src.rpm	SHA-256: 0c11ac1c1aa4d5067274bc4d00108d2fcccad62b23d6c6c0dbc6283701debcd6
x86_64
redis-3.2.8-4.el7ost.x86_64.rpm	SHA-256: f71120101968f28c00399078d7971bcb6593c913591ff22d10caf04fcd253f8c
redis-debuginfo-3.2.8-4.el7ost.x86_64.rpm	SHA-256: 10a9087af946c095f6c3e6e4c286f4872ccb923ac5b7c4c6d43d6ab6122c58ac

Red Hat OpenStack Director Deployment Tools for IBM Power LE 14

SRPM
redis-3.2.8-4.el7ost.src.rpm	SHA-256: 0c11ac1c1aa4d5067274bc4d00108d2fcccad62b23d6c6c0dbc6283701debcd6
ppc64le
redis-3.2.8-4.el7ost.ppc64le.rpm	SHA-256: bf397710e162b9ebaaede8db0a5401dad9d745a6a41d6b27285c9bd0166b7a83
redis-3.2.8-4.el7ost.ppc64le.rpm	SHA-256: bf397710e162b9ebaaede8db0a5401dad9d745a6a41d6b27285c9bd0166b7a83
redis-debuginfo-3.2.8-4.el7ost.ppc64le.rpm	SHA-256: 5d978cfab3ee62c6cb67fa64021880638b2e9ddc173fdb64580e91d2742dc8c5
redis-debuginfo-3.2.8-4.el7ost.ppc64le.rpm	SHA-256: 5d978cfab3ee62c6cb67fa64021880638b2e9ddc173fdb64580e91d2742dc8c5