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PYSEC-2023-46

Quick fix

PYSEC-2023-46 — redis: upgrade to the fixed version with the command below.

pip install --upgrade 'redis>=4.4.4'

Details

redis-py through 4.5.3 leaves a connection open after canceling an async Redis command at an inopportune time (in the case of a non-pipeline operation), and can send response data to the client of an unrelated request. NOTE: this issue exists because of an incomplete fix for CVE-2023-28858.

Are you affected?

Enter the version of the package you're using.

Affected packages

PyPI/redis

Introduced in: 4.2.0Fixed in: 4.4.4

Fixpip install --upgrade 'redis>=4.4.4'

References

https://github.com/redis/redis-py/pull/2641[WEB]
https://github.com/redis/redis-py/issues/2665[REPORT]
https://github.com/advisories/GHSA-8fww-64cx-x8p5[ADVISORY]