[ALSA-2021:3918] Important: redis:5 security update
Type:
security
Severity:
important
Release date:
2021-10-19
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: Lua scripts can overflow the heap-based Lua stack (CVE-2021-32626) * redis: Integer overflow issue with Streams (CVE-2021-32627) * redis: Integer overflow bug in the ziplist data structure (CVE-2021-32628) * redis: Denial of service via Redis Standard Protocol (RESP) request (CVE-2021-32675) * redis: Integer overflow issue with intsets (CVE-2021-32687) * redis: Integer overflow issue with strings (CVE-2021-41099) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
References:
Updated packages:
  • redis-devel-5.0.3-5.module_el8.4.0+2583+b9845322.aarch64.rpm
  • redis-5.0.3-5.module_el8.4.0+2583+b9845322.aarch64.rpm
  • redis-doc-5.0.3-5.module_el8.4.0+2583+b9845322.noarch.rpm
  • redis-devel-5.0.3-5.module_el8.4.0+2583+b9845322.x86_64.rpm
  • redis-5.0.3-5.module_el8.4.0+2583+b9845322.x86_64.rpm
  • redis-devel-5.0.3-5.module_el8.5.0+66+fc19ec12.ppc64le.rpm
  • redis-5.0.3-5.module_el8.5.0+66+fc19ec12.ppc64le.rpm
  • redis-doc-5.0.3-5.module_el8.5.0+66+fc19ec12.noarch.rpm
Notes:
This page is generated automatically from Red Hat security data and has not been checked for errors. For clarification or corrections please contact the AlmaLinux Packaging Team.