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Ubuntu: USN-6531-1 (CVE-2023-25155): Redis vulnerabilities

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Ubuntu: USN-6531-1 (CVE-2023-25155): Redis vulnerabilities

Severity
7
CVSS
(AV:N/AC:L/Au:S/C:N/I:N/A:C)
Published
03/02/2023
Created
12/07/2023
Added
12/06/2023
Modified
01/28/2025

Description

Redis is an in-memory database that persists on disk. Authenticated users issuing specially crafted `SRANDMEMBER`, `ZRANDMEMBER`, and `HRANDFIELD` commands can trigger an integer overflow, resulting in a runtime assertion and termination of the Redis server process. This problem affects all Redis versions. Patches were released in Redis version(s) 6.0.18, 6.2.11 and 7.0.9.

Solution(s)

  • ubuntu-pro-upgrade-redis-server
  • ubuntu-pro-upgrade-redis-tools

References

  • https://attackerkb.com/topics/cve-2023-25155
  • CVE - 2023-25155
  • USN-6531-1
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