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CVE-2012-2088

CVE-2012-2088

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

Integer signedness error in the TIFFReadDirectory function in tif_dirread.c in libtiff 3.9.4 and earlier allows remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via a negative tile depth in a tiff image, which triggers an improper conversion between signed and unsigned types, leading to a heap-based buffer overflow.

EPSS 6.5% · Fix available

Published
Updated

Stack: system

Affected products and versions

  • n/a

    Versions
    • n/a: Affected

    No fix published

  • tiff Debian:12

    Affected ranges
    • ECOSYSTEM: < 4.0-1

    Update to 4.0-1

  • tiff Debian:13

    Affected ranges
    • ECOSYSTEM: < 4.0-1

    Update to 4.0-1

  • tiff Debian:14

    Affected ranges
    • ECOSYSTEM: < 4.0-1

    Update to 4.0-1

Original sources

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