Bug 2336415 (CVE-2024-51737)

Summary: CVE-2024-51737 redisearch: RediSearch: Integer overflow leading to heap overflow and remote code execution
Product: [Other] Security Response Reporter: OSIDB Bzimport <bzimport>
Component: vulnerabilityAssignee: Product Security DevOps Team <prodsec-dev>
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Version: unspecifiedKeywords: Security
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OS: Linux   
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A flaw was found in RediSearch. This vulnerability allows an authenticated Redis user to trigger an integer overflow, leading to heap overflow and potential remote code execution via specially crafted LIMIT or KNN (K-Nearest Neighbor) command arguments in FT.SEARCH or FT.AGGREGATE operations.
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Bug Depends On: 2336431, 2336432    
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Description OSIDB Bzimport 2025-01-08 16:01:07 UTC 
RediSearch is a Redis module that provides querying, secondary indexing, and full-text search for Redis. An authenticated redis user executing FT.SEARCH or FT.AGGREGATE with a specially crafted LIMIT command argument, or FT.SEARCH with a specially crafted KNN command argument, can trigger an integer overflow, leading to heap overflow and potential remote code execution. This vulnerability is fixed in 2.6.24, 2.8.21, and 2.10.10. Avoid setting value of -1 or large values for configuration parameters MAXSEARCHRESULTS and MAXAGGREGATERESULTS, to avoid exploiting large LIMIT arguments.