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Test ID:1.3.6.1.4.1.25623.1.0.879725
Category:Fedora Local Security Checks
Title:Fedora: Security Advisory for redis (FEDORA-2021-916f861096)
Summary:The remote host is missing an update for the 'redis'; package(s) announced via the FEDORA-2021-916f861096 advisory.
Description:Summary:
The remote host is missing an update for the 'redis'
package(s) announced via the FEDORA-2021-916f861096 advisory.

Vulnerability Insight:
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.

You can run atomic operations on these types, like appending to a string,
incrementing the value in a hash, pushing to a list, computing set
intersection, union and difference, or getting the member with highest
ranking in a sorted set.

In order to achieve its outstanding performance, Redis works with an
in-memory dataset. Depending on your use case, you can persist it either
by dumping the dataset to disk every once in a while, or by appending
each command to a log.

Redis also supports trivial-to-setup master-slave replication, with very
fast non-blocking first synchronization, auto-reconnection on net split
and so forth.

Other features include Transactions, Pub/Sub, Lua scripting, Keys with a
limited time-to-live, and configuration settings to make Redis behave like
a cache.

You can use Redis from most programming languages also.

Affected Software/OS:
'redis' package(s) on Fedora 34.

Solution:
Please install the updated package(s).

CVSS Score:
6.5

CVSS Vector:
AV:N/AC:L/Au:S/C:P/I:P/A:P

Cross-Ref: Common Vulnerability Exposure (CVE) ID: CVE-2021-32625
Common Vulnerability Exposure (CVE) ID: CVE-2021-29477
CopyrightCopyright (C) 2021 Greenbone Networks GmbH

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