SECURITY: Fedora 34 Update: redis-6.2.4-1.fc34
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Fedora Update Notification
FEDORA-2021-916f861096
2021-06-11 01:12:06.314061
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Name : redis
Product : Fedora 34
Version : 6.2.4
Release : 1.fc34
URL : https://redis.io
Summary : A persistent key-value database
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.
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.
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Update Information:
**Redis 6.2.4** - Released Tue June 1 12:00:00 IST 2021 Upgrade urgency:
SECURITY, Contains fixes to security issues that affect authenticated client
connections. MODERATE otherwise. Fix integer overflow in STRALGO LCS
(**CVE-2021-32625**) An integer overflow bug in Redis version 6.0 or newer can
be exploited using the STRALGO LCS command to corrupt the heap and potentially
result with remote code execution. This is a result of an incomplete fix by
CVE-2021-29477. Bug fixes that are only applicable to previous releases of
Redis 6.2: * Fix crash after a diskless replication fork child is terminated
(#8991) * Fix redis-benchmark crash on unsupported configs (#8916) Other bug
fixes: * Fix crash in UNLINK on a stream key with deleted consumer groups
(#8932) * SINTERSTORE: Add missing keyspace del event when none of the sources
exist (#8949) * Sentinel: Fix CONFIG SET of empty string sentinel-user/sentinel-
pass configs (#8958) * Enforce client output buffer soft limit when no traffic
(#8833) Improvements: * Hide AUTH passwords in MIGRATE command from slowlog
(#8859)
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ChangeLog:
* Wed Jun 2 2021 Remi Collet - 6.2.4-1
- Upstream 6.2.4 release.
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This update can be installed with the "dnf" update program. Use
su -c 'dnf upgrade --advisory FEDORA-2021-916f861096' at the command
line. For more information, refer to the dnf documentation available at
http://dnf.readthedocs.io/en/latest/command_ref.html#upgrade-command-label
All packages are signed with the Fedora Project GPG key. More details on the
GPG keys used by the Fedora Project can be found at
https://fedoraproject.org/keys
A redis security update has been released for Fedora 34.
