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Integer Overflow or Wraparound Affecting libtiff-devel package, versions <0:4.0.9-20.el8

medium

Snyk CVSS

    Attack Complexity Low
    User Interaction Required
    Confidentiality High
    Integrity High
    Availability High
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NVD
7.8 high
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SUSE
6.7 medium
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Red Hat
7.8 high

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  • Snyk ID SNYK-CENTOS8-LIBTIFFDEVEL-1956492
  • published 26 Jul 2021
  • disclosed 14 Dec 2020
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Introduced: 14 Dec 2020

CVE-2020-35523 Open this link in a new tab
CWE-190 Open this link in a new tab

How to fix?

Upgrade Centos:8 libtiff-devel to version 0:4.0.9-20.el8 or higher.

NVD Description

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

An integer overflow flaw was found in libtiff that exists in the tif_getimage.c file. This flaw allows an attacker to inject and execute arbitrary code when a user opens a crafted TIFF file. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.