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Out-of-bounds Write Affecting libtiff-devel package, versions *

0.0
medium

Snyk CVSS

    Attack Complexity Low
    User Interaction Required
    Availability High
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NVD
6.5 medium
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SUSE
6.5 medium
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Red Hat
6.5 medium

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  • Snyk ID SNYK-CENTOS8-LIBTIFFDEVEL-3149975
  • published 28 Nov 2022
  • disclosed 21 Mar 2022
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Introduced: 21 Mar 2022

CVE-2022-3627 Open this link in a new tab
CWE-787 Open this link in a new tab

How to fix?

There is no fixed version for Centos:8 libtiff-devel.

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.

LibTIFF 4.4.0 has an out-of-bounds write in _TIFFmemcpy in libtiff/tif_unix.c:346 when called from extractImageSection, tools/tiffcrop.c:6860, allowing attackers to cause a denial-of-service via a crafted tiff file. For users that compile libtiff from sources, the fix is available with commit 236b7191.