redis-py Race Condition vulnerability
redis-py before 4.5.3, as used in ChatGPT and other products, leaves a connection open after canceling an async Redis command at an inopportune time (in the case of a pipeline operation), and can send response data to the client of an unrelated request in an off-by-one manner. The fixed versions for this CVE Record are 4.3.6, 4.4.3, and 4.5.3, but [are believed to be incomplete](https://github.com/redis/redis-py/issues/2665). CVE-2023-28859 has been assigned the issues caused by the incomplete fixes.
describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2023-28858US | low3.7 | — | ||
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… | ||||
references
External citations — patches, advisories, analysis.
- https://github.com/pypa/advisory-database/tree/main/vulns/redis/PYSEC-2023-45.yamlWEB
- https://github.com/redis/redis-pyPACKAGE
- https://github.com/redis/redis-py/commit/d56baeb683fc1935cfa343fa2eeb0fa9bd955283WEB
- https://github.com/redis/redis-py/compare/v4.3.5...v4.3.6WEB
- https://github.com/redis/redis-py/compare/v4.4.2...v4.4.3WEB
- https://github.com/redis/redis-py/compare/v4.5.2...v4.5.3WEB
- https://github.com/redis/redis-py/issues/2624WEB
- https://github.com/redis/redis-py/pull/2641WEB
Advisories like this name the exposed products attackers go after on your perimeter. See what is exposed on your perimeter with a free passive scan.
Free scan