RLSA-2021:3945

Source
https://errata.rockylinux.org/RLSA-2021:3945
Import Source
https://storage.googleapis.com/resf-osv-data/RLSA-2021:3945.json
JSON Data
https://api.osv.dev/v1/vulns/RLSA-2021:3945
Related
Published
2021-10-20T12:46:40Z
Modified
2023-02-02T13:27:17.714250Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
Important: redis:6 security update
Details

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
Credits
    • Rocky Enterprise Software Foundation
    • Red Hat

Affected packages

Rocky Linux:8 / redis

Package

Name
redis
Purl
pkg:rpm/rocky-linux/redis?distro=rocky-linux-8&epoch=0

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0:6.0.9-5.module+el8.5.0+658+72172854

Rocky Linux:8 / redis

Package

Name
redis
Purl
pkg:rpm/rocky-linux/redis?distro=rocky-linux-8-4-legacy&epoch=0

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0:6.0.9-5.module+el8.4.0+660+a8447b97