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.
Metrics
CVSS 3.1 6.5/10
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:NWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
References
- https://github.com/redis/redis-py/issues/2665Issue Tracking, Patch, Vendor Advisory
- https://github.com/redis/redis-py/pull/2641Issue Tracking, Patch
- 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 Tracking, Patch, Vendor Advisory
- https://github.com/redis/redis-py/pull/2641Issue Tracking, Patch
- 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
Timeline
- Published
- Mar 26, 2023
- Last modified
- Jun 17, 2026
- NVD status
- Modified