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Vendor

ipavlov

2 known vulnerabilities.

Products

7-Zip 2
All Critical High Medium Low Exploited only Public exploit

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  • Medium 5.5
    CVE-2025-53817

    GHSL-2025-059 - 7-Zip - Null pointer array write attempt in NArchive::NCom::CHandler::GetStream

    7-Zip is a file archiver with a high compression ratio. 7-Zip supports extracting from Compound Documents. Prior to version 25.0.0, a null pointer dereference in the Compound handler may lead to denial of service. Version 25.0.0 contains a fix cor the issue.

    ipavlov 7-Zip p7zip 7zip Debian Ubuntu
  • Medium 5.5
    CVE-2025-53816

    GHSL-2025-058 - 7-Zip Multi-byte write heap buffer overflow in NCompress::NRar5::CDecoder

    7-Zip is a file archiver with a high compression ratio. Zeroes written outside heap buffer in RAR5 handler may lead to memory corruption and denial of service in versions of 7-Zip prior to 25.0.0. Version 25.0.0 contains a fix for the issue.

    ipavlov 7-Zip 7zip p7zip-rar Debian Ubuntu