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    CVE-2026-47224

    NanaZip is the 7-Zip derivative intended for the modern Windows experience. From version 3.0.1000.0 to before version 6.0.1698.0, a heap buffer-overflow read exists in the LVM2 physical-volume metadata parser in NanaZip (via the upstream 7-Zip LvmHandler). The vulnerability is triggered when opening a crafted LVM disk image. This issue has been patched in stable version 6.0.1698.0 and preview version 6.5.1742.0.

    Published:Jun 12, 2026
    Last Modified:Jun 12, 2026
    EPS:Jun 12, 2026
    EPSS Score:0.00036
    CVSS Score:4.3

    Affected Products

    Vendor
    M2team
    Product
    Nanazip

    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

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    CVE-2026-55783 (CVSS 2.4) — NanaZip is the 7-Zip derivative intended for the modern Windows experience. Prior to 6.5.1749.0, NanaZip's sev…
    CVE-2026-55782 (CVSS 2.4) — NanaZip is the 7-Zip derivative intended for the modern Windows experience. Prior to 6.5.1749.0, NanaZip's Web…
    CVE-2026-47223 (CVSS 5.4) — NanaZip is the 7-Zip derivative intended for the modern Windows experience. From version 3.0.1000.0 to before …
    CVE-2026-47222 (CVSS 5.4) — NanaZip is the 7-Zip derivative intended for the modern Windows experience. From version 3.0.1000.0 to before …
    CVE-2026-44215 (CVSS 4.4) — NanaZip is an open source file archive. From 5.0.1252.0 to before 6.0.1698.0, a one-byte heap out-of-bounds nu…
    CVE-2026-42445 (CVSS 3.3) — NanaZip is an open source file archive. From 5.0.1252.0 to before 6.0.1698.0, an uncontrolled recursion vulner…
    CVE-2026-42444 (CVSS 3.3) — NanaZip is an open source file archive. From 5.0.1252.0 to before 6.0.1698.0, a denial-of-service vulnerabilit…

    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