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    2 vulnerabilities by becheran

    CVE-2026-42199 (GCVE-0-2026-42199)

    Vulnerability from nvd – Published: 2026-05-08 21:15 – Updated: 2026-05-11 16:00
    VLAI
    Title
    Grid: Integer Overflow in Grid::expand_rows Leads to Safe-API Undefined Behavior
    Summary
    Grid is a data structure grid for rust. From version 0.17.0 to before version 1.0.1, an integer overflow in Grid::expand_rows() can corrupt the relationship between the grid’s logical dimensions and its backing storage. After the internal invariant is broken, the safe API get() may invoke get_unchecked() with an invalid index, resulting in Undefined Behavior. This issue has been patched in version 1.0.1.
    Severity
    6.2 (Medium)
    CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
    SSVC
    Exploitation: poc Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-190 - Integer Overflow or Wraparound
    Assigner
    References
    Impacted products
    Vendor Product Version
    becheran grid Affected: >= 0.17.0, < 1.0.1
    		Create a notification for this product.
    Show details on NVD website
    To clipboard 

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    CVE-2026-42199 (GCVE-0-2026-42199)

    Vulnerability from cvelistv5 – Published: 2026-05-08 21:15 – Updated: 2026-05-11 16:00
    VLAI
    Title
    Grid: Integer Overflow in Grid::expand_rows Leads to Safe-API Undefined Behavior
    Summary
    Grid is a data structure grid for rust. From version 0.17.0 to before version 1.0.1, an integer overflow in Grid::expand_rows() can corrupt the relationship between the grid’s logical dimensions and its backing storage. After the internal invariant is broken, the safe API get() may invoke get_unchecked() with an invalid index, resulting in Undefined Behavior. This issue has been patched in version 1.0.1.
    Severity
    6.2 (Medium)
    CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
    SSVC
    Exploitation: poc Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-190 - Integer Overflow or Wraparound
    Assigner
    References
    Impacted products
    Vendor Product Version
    becheran grid Affected: >= 0.17.0, < 1.0.1
    		Create a notification for this product.
    Show details on NVD website
    To clipboard 

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