CVE-2023-28858

redis: Async command information disclosure

Published Mar 26, 2023 CVSS 3.1 · 3.7 Low EPSS 1.0% KEV · Not listed
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.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2023-0222 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.
Github GHSA Github GHSA GHSA-24wv-mv5m-xv4h redis-py Race Condition vulnerability
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
mitre
Published
Updated
Feb 20, 2025, 3:35 PM
Reserved
Mar 26, 2023, 12:00 AM
Status
Modified
Published
Mar 26, 2023, 7:15 PM
Modified
Jun 17, 2026, 5:48 AM
Severity
Moderate
Public date
Mar 26, 2023, 12:00 AM