Out-of-Bounds Affecting libtiff-devel package, versions <0:4.0.9-23.el8


0.0
medium

Snyk CVSS

    Attack Complexity Low
    User Interaction Required
    Availability High
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NVD
6.1 medium
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Red Hat
6.6 medium

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  • Snyk ID SNYK-CENTOS8-LIBTIFFDEVEL-2765116
  • published 15 Apr 2022
  • disclosed 12 Apr 2022

How to fix?

Upgrade Centos:8 libtiff-devel to version 0:4.0.9-23.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.

A stack buffer overflow flaw was found in Libtiffs' tiffcp.c in main() function. This flaw allows an attacker to pass a crafted TIFF file to the tiffcp tool, triggering a stack buffer overflow issue, possibly corrupting the memory, and causing a crash that leads to a denial of service.