Out-of-bounds Read Affecting libtiff package, versions *


Severity

Recommended
medium

Based on CentOS security rating

    Threat Intelligence

    EPSS
    0.62% (80th percentile)

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  • Snyk ID SNYK-CENTOS7-LIBTIFF-1986879
  • published 26 Jul 2021
  • disclosed 7 May 2017

How to fix?

There is no fixed version for Centos:7 libtiff.

NVD Description

Note: Versions mentioned in the description apply only to the upstream libtiff package and not the libtiff package as distributed by Centos. See How to fix? for Centos:7 relevant fixed versions and status.

In LibTIFF 4.0.7, the program processes BMP images without verifying that biWidth and biHeight in the bitmap-information header match the actual input, leading to a heap-based buffer over-read in bmp2tiff.