REDHAT-BUG-2376857: Medium severity Redis redis vulnerability

Published Jul 7, 2025
·
Updated

Redis is an open source, in-memory database that persists on disk. An unauthenticated connection can cause repeated IP protocol errors, leading to client starvation and, ultimately, a denial of service. This vulnerability is fixed in 8.0.3, 7.4.5, 7.2.10, and 6.2.19.

Affected Software

1 affected component
Redis redis<8.0.3, <7.4.5, <7.2.10, <6.2.19

Event History

Jul 7, 2025
Data Sourced
via Red Hat·04:01 PM
DescriptionSeverityAffected Software
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Frequently Asked Questions

1

What is the severity of REDHAT-BUG-2376857?

The severity of REDHAT-BUG-2376857 is critical due to its potential to cause denial of service through client starvation.

2

How do I fix REDHAT-BUG-2376857?

To fix REDHAT-BUG-2376857, upgrade to Redis versions 8.0.3, 7.4.5, 7.2.10, or 6.2.19.

3

What causes the vulnerability REDHAT-BUG-2376857?

REDHAT-BUG-2376857 is caused by unauthenticated connections leading to repeated IP protocol errors.

4

What are the consequences of not addressing REDHAT-BUG-2376857?

Not addressing REDHAT-BUG-2376857 can lead to service interruption due to denial of service attacks.

5

Which versions of Redis are affected by REDHAT-BUG-2376857?

Redis versions prior to 8.0.3, 7.4.5, 7.2.10, and 6.2.19 are affected by REDHAT-BUG-2376857.

Contact

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