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CVE-2016-9296

CVE-2016-9296

This page contains facts from public vulnerability sources. Check the original advisory before updating.

A null pointer dereference bug affects the 16.02 and many old versions of p7zip. A lack of null pointer check for the variable folders.PackPositions in function CInArchive::ReadAndDecodePackedStreams in CPP/7zip/Archive/7z/7zIn.cpp, as used in the 7z.so library and in 7z applications, will cause a crash and a denial of service when decoding malformed 7z files.

CVSS 7.5 · High · EPSS 7.0% · Fix available

Published
Updated

Stack: system

Affected products and versions

  • n/a

    Versions
    • n/a: Affected

    No fix published

  • p7zip Debian:12

    Affected ranges
    • ECOSYSTEM: < 16.02+dfsg-2

    Update to 16.02+dfsg-2

  • p7zip Debian:13

    Affected ranges
    • ECOSYSTEM: < 16.02+dfsg-2

    Update to 16.02+dfsg-2

Original sources

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