Out-of-Bounds Affecting libtiff-devel package, versions <0:4.0.9-21.el8


Severity

medium

    Threat Intelligence

    EPSS
    0.2% (59th percentile)

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  • Snyk ID SNYK-CENTOS8-LIBTIFFDEVEL-1951748
  • published 22 Sep 2021
  • disclosed 7 Sep 2021

How to fix?

Upgrade Centos:8 libtiff-devel to version 0:4.0.9-21.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. See How to fix? for Centos:8 relevant fixed versions and status.

Buffer Overflow in LibTiff v4.0.10 allows attackers to cause a denial of service via the "invertImage()" function in the component "tiffcrop".

CVSS Scores

version 3.1
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Snyk

7.5 medium
  • Attack Vector (AV)
    Network
  • Attack Complexity (AC)
    Low
  • Privileges Required (PR)
    None
  • User Interaction (UI)
    None
  • Scope (S)
    Unchanged
  • Confidentiality (C)
    None
  • Integrity (I)
    None
  • Availability (A)
    High
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NVD

7.5 high
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SUSE

5.5 medium
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Red Hat

7.5 high