Integer Overflow to Buffer Overflow Affecting libtiff-devel package, versions *


medium

Snyk CVSS

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

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  • Snyk ID SNYK-RHEL7-LIBTIFFDEVEL-3150072
  • published 28 Nov 2022
  • disclosed 8 Nov 2022

How to fix?

There is no fixed version for RHEL:7 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 RHEL:7. See How to fix? for RHEL:7 relevant fixed versions and status.

A vulnerability was found in LibTIFF. It has been classified as critical. This affects the function TIFFReadRGBATileExt of the file libtiff/tif_getimage.c. The manipulation leads to integer overflow. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The name of the patch is 227500897dfb07fb7d27f7aa570050e62617e3be. It is recommended to apply a patch to fix this issue. The identifier VDB-213549 was assigned to this vulnerability.