Package        : tiff
Version        : 4.0.2-6+deb7u19
CVE ID         : CVE-2018-7456
Debian Bug     : 891288 

A NULL Pointer Dereference was discovered in the TIFFPrintDirectory
function (tif_print.c) when using the tiffinfo tool to print crafted
TIFF information. This vulnerability could be leveraged by remote
attackers to cause a crash of the application.

For Debian 7 "Wheezy", these problems have been fixed in version
4.0.2-6+deb7u19.

We recommend that you upgrade your tiff packages.

Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS

Debian LTS: DLA-1346-1: tiff security update

April 16, 2018
A NULL Pointer Dereference was discovered in the TIFFPrintDirectory function (tif_print.c) when using the tiffinfo tool to print crafted TIFF information

Summary

We recommend that you upgrade your tiff packages.

Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS


Severity
Package : tiff
Version : 4.0.2-6+deb7u19
CVE ID : CVE-2018-7456
Debian Bug : 891288

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