Vulnerability Details CVE-2023-28858
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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.018
EPSS Ranking 81.9%
CVSS Severity
CVSS v3 Score 3.7
Products affected by CVE-2023-28858
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cpe:2.3:a:redis:redis-py:4.2.0
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cpe:2.3:a:redis:redis-py:4.2.1
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cpe:2.3:a:redis:redis-py:4.2.2
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cpe:2.3:a:redis:redis-py:4.3.0
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cpe:2.3:a:redis:redis-py:4.3.1
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cpe:2.3:a:redis:redis-py:4.3.2
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cpe:2.3:a:redis:redis-py:4.3.3
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cpe:2.3:a:redis:redis-py:4.3.4
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cpe:2.3:a:redis:redis-py:4.3.5
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cpe:2.3:a:redis:redis-py:4.4.0
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cpe:2.3:a:redis:redis-py:4.4.1
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cpe:2.3:a:redis:redis-py:4.4.2
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cpe:2.3:a:redis:redis-py:4.5.0
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cpe:2.3:a:redis:redis-py:4.5.1
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cpe:2.3:a:redis:redis-py:4.5.2