p PatchFirst

CVE-2012-4564

CVE-2012-4564

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

ppm2tiff does not check the return value of the TIFFScanlineSize function, which allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted PPM image that triggers an integer overflow, a zero-memory allocation, and a heap-based buffer overflow.

EPSS 13.5% · 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: < 4.0.2-5

    Update to 4.0.2-5

  • tiff Debian:13

    Affected ranges
    • ECOSYSTEM: < 4.0.2-5

    Update to 4.0.2-5

  • tiff Debian:14

    Affected ranges
    • ECOSYSTEM: < 4.0.2-5

    Update to 4.0.2-5

Original sources

Check your server →