QID 355163

Date Published: 2023-05-29

QID 355163: Amazon Linux Security Advisory for redis6 : ALAS2023-2023-164

Redis is an in-memory database that persists on disk.
Starting in version 7.0.8 and prior to version 7.0.10, authenticated users can use the msetnx command to trigger a runtime assertion and termination of the redis server process.
The problem is fixed in redis version 7.0.10. (
( CVE-2023-28425) authenticated users can use the hincrbyfloat command to create an invalid hash field that may later crash redis on access. (
( CVE-2023-28856)



Note: The preceding description block is extracted directly from the security advisory. Using automation, we have attempted to clean and format it as much as possible without introducing additional issues.

Successful exploitation of this vulnerability could lead to a securitybreach or could affect integrity, availability, and confidentiality.

  • CVSS V3 rated as High - 6.5 severity.
  • CVSS V2 rated as Medium - 5.4 severity.
    • Solution
    Please refer to Amazon advisory: ALAS2023-2023-164 for affected packages and patching details, or update with your package manager.
    Vendor References

    CVEs related to QID 355163

    CVE-2023-28425 | CVE-2023-28856 |
    Software Advisories
    Advisory ID Software Component Link
    ALAS2023-2023-164 amazon linux 2023 URL Logo alas.aws.amazon.com/AL2023/ALAS-2023-164.html
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