Divide By Zero Affecting tiff package, versions <4.0.3-12.3+deb8u2


Severity

Recommended
0.0
high
0
10

Snyk's Security Team recommends NVD's CVSS assessment

    Threat Intelligence

    EPSS
    0.52% (78th percentile)

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  • Snyk ID SNYK-DEBIAN8-TIFF-405453
  • published 3 Oct 2016
  • disclosed 3 Oct 2016

How to fix?

Upgrade Debian:8 tiff to version 4.0.3-12.3+deb8u2 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream tiff package and not the tiff package as distributed by Debian. See How to fix? for Debian:8 relevant fixed versions and status.

The rgb2ycbcr tool in LibTIFF 4.0.6 and earlier allows remote attackers to cause a denial of service (divide-by-zero) by setting the (1) v or (2) h parameter to 0.