Vulnerability Description
redis-py before 4.4.4 and 4.5.x before 4.5.4 leaves a connection open after canceling an async Redis command at an inopportune time, and can send response data to the client of an unrelated request. (This could, for example, happen for a non-pipeline operation.) NOTE: the solutions for CVE-2023-28859 address data leakage across AsyncIO connections in general.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Redis | Redis-Py | >= 4.2.0, < 4.4.4 |
Related Weaknesses (CWE)
References
- https://github.com/redis/redis-py/issues/2665Issue TrackingPatchVendor Advisory
- https://github.com/redis/redis-py/pull/2641Issue TrackingPatch
- https://github.com/redis/redis-py/pull/2666Release Notes
- https://github.com/redis/redis-py/releases/tag/v4.4.4Release Notes
- https://github.com/redis/redis-py/releases/tag/v4.5.4Release Notes
- https://github.com/redis/redis-py/issues/2665Issue TrackingPatchVendor Advisory
- https://github.com/redis/redis-py/pull/2641Issue TrackingPatch
- https://github.com/redis/redis-py/pull/2666Release Notes
- https://github.com/redis/redis-py/releases/tag/v4.4.4Release Notes
- https://github.com/redis/redis-py/releases/tag/v4.5.4Release Notes
FAQ
What is CVE-2023-28859?
CVE-2023-28859 is a vulnerability with a CVSS score of 6.5 (MEDIUM). redis-py before 4.4.4 and 4.5.x before 4.5.4 leaves a connection open after canceling an async Redis command at an inopportune time, and can send response data to the client of an unrelated request. (...
How severe is CVE-2023-28859?
CVE-2023-28859 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2023-28859?
Check the references section above for vendor advisories and patch information. Affected products include: Redis Redis-Py.