Bug 2225598 (CVE-2023-29942)

Summary: CVE-2023-29942 llvm: convert-spirv-to-llvm Pass trigger Segmentation fault in LLVMStructType verifier
Product: [Other] Security Response Reporter: Marian Rehak <mrehak>
Component: vulnerabilityAssignee: Nobody <nobody>
Status: NEW --- QA Contact:
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Priority: medium    
Version: unspecifiedCC: dfreiber, jburrell, jchecahi, mprchlik, nboldt, rogbas, scorneli, sipoyare, tstellar, vkumar
Target Milestone: ---Keywords: Security
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Hardware: All   
OS: Linux   
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
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Bug Depends On: 2225600, 2225601, 2225602    
Bug Blocks: 2193481    

Description Marian Rehak 2023-07-25 14:43:19 UTC 
llvm-project commit a0138390 was discovered to contain a segmentation fault via the component mlir::Type::isa<mlir::LLVM::LLVMVoidType.

Reference:

https://github.com/llvm/llvm-project/issues/59990
Comment 1 Marian Rehak 2023-07-25 14:51:38 UTC 
Created llvm tracking bugs for this issue:

Affects: fedora-all [bug 2225600]