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CVE-2023-28858

nvd nist
Published: Mar 26, 2023Modified: Jun 17, 2026

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3.7
Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
Exploitability: 2.2 / Impact: 1.4
Source: NVD

Description

redis-py before 4.5.3 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 in an off-by-one manner. NOTE: this CVE Record was initially created in response to reports about ChatGPT, and 4.3.6, 4.4.3, and 4.5.3 were released (changing the behavior for pipeline operations); however, please see CVE-2023-28859 about addressing data leakage across AsyncIO connections in general.

Affected (3)

Products: Redis: Redis Py
1 product
Redis Py
Configuration A
3 vulnerable
Vulnerable SoftwareAffected Versions
Redis
From 4.2.0 to 4.3.6
From 4.4.0 to 4.4.3
From 4.5.0 to 4.5.3

References (12)

Source: cve@mitre.org
Issue Tracking
Source: cve@mitre.org
Issue TrackingPatch
Source: cve@mitre.org
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Patch
Source: af854a3a-2127-422b-91ae-364da2661108
Patch
Source: af854a3a-2127-422b-91ae-364da2661108
Patch
Source: af854a3a-2127-422b-91ae-364da2661108
Issue Tracking
Source: af854a3a-2127-422b-91ae-364da2661108
Issue TrackingPatch
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory

Timeline

No history available yet.