Bug 2530476 (CVE-2026-87083)

Summary: CVE-2026-87083 tilelang: tile-ai tilelang: Remote deserialization vulnerability in Kernel Cache
Product: [Other] Security Response Reporter: OSIDB Bzimport <bzimport>
Component: vulnerabilityAssignee: Product Security DevOps Team <prodsec-dev>
Status: NEW --- QA Contact:
Severity: medium Docs Contact:
Priority: medium    
Version: unspecifiedKeywords: Security
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OS: Linux   
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A flaw was found in tile-ai tilelang. This vulnerability, located in the Kernel Cache component's `KernelCache._load_kernel_from_disk` function, allows a remote attacker to perform deserialization. This could lead to various impacts, such as arbitrary code execution or information disclosure, by manipulating the input during kernel loading.
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Description OSIDB Bzimport 2026-09-09 01:41:19 UTC
A weakness has been identified in tile-ai tilelang up to 0.1.14. This impacts the function KernelCache._load_kernel_from_disk of the file tilelang/cache/kernel_cache.py of the component Kernel Cache. Executing a manipulation can lead to deserialization. The attack may be performed from remote. This patch is called 11ec2397fe942e8b422d026af4a03d6e0a55ae6c. Applying a patch is advised to resolve this issue. Based on the release information, the fix has not been included in any official release yet.