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CVE-2023-29942

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Date: May 4, 2023

llvm-project commit a0138390 was discovered to contain a segmentation fault via the component mlir::Type::isa<mlir::LLVM::LLVMVoidType.

Language: C++

Severity Score

Related Resources (3)

https://nvd.nist.gov/vuln/detail/CVE-2023-29942
https://github.com/llvm/llvm-project/issues/59990
https://www.mend.io/vulnerability-database/CVE-2023-29942

Severity Score

Weakness Type (CWE)

Out-of-bounds Read

CWE-125

Top Fix

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Upgrade Version

Upgrade to version cargo - 1.60.0;cargo - 1.57.0;cargo - no_fix;libstd-rs - 1.57.0;llvm - 12.0.1;clang-cmake - no_fix

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CVSS v3.1

Base Score:
Attack Vector (AV): LOCAL
Attack Complexity (AC): LOW
Privileges Required (PR): NONE
User Interaction (UI): REQUIRED
Scope (S): UNCHANGED
Confidentiality (C): NONE
Integrity (I): NONE
Availability (A): HIGH

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