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    CVE-2023-29939

    llvm-project commit a0138390 was discovered to contain a segmentation fault via the component mlir::spirv::TargetEnv::TargetEnv(mlir::spirv::TargetEnvAttr).

    Published:May 5, 2023
    Last Modified:Jan 29, 2025
    EPS:May 5, 2023
    EPSS Score:0.00019
    CVSS Score:5.5

    Affected Products

    Vendor
    Llvm
    Product
    Llvm

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-125 Out-of-bounds Read

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-540 Overread Buffers

    Related CVEs

    CVE-2023-29934 (CVSS 5.5) — llvm-project commit 6c01b5c was discovered to contain a segmentation fault via the component mlir::Type::getDi…
    CVE-2023-29932 (CVSS 5.5) — llvm-project commit fdbc55a5 was discovered to contain a segmentation fault via the component mlir::IROperand<…
    CVE-2023-29935 (CVSS 5.5) — llvm-project commit a0138390 was discovered to contain an assertion failure at !replacements.count(op) && "ope…
    CVE-2023-29941 (CVSS 5.5) — llvm-project commit a0138390 was discovered to contain a segmentation fault via the component matchAndRewriteS…
    CVE-2023-29942 (CVSS 5.5) — llvm-project commit a0138390 was discovered to contain a segmentation fault via the component mlir::Type::isa<…
    CVE-2023-29933 (CVSS 5.5) — llvm-project commit bd456297 was discovered to contain a segmentation fault via the component mlir::Block::get…
    CVE-2023-26924 (CVSS 5.5) — LLVM a0dab4950 has a segmentation fault in mlir::outlineSingleBlockRegion. NOTE: third parties dispute this be…

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High