Out-of-bounds Write Affecting openjpeg2 package, versions *


low

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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SUSE
4.4 medium
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Red Hat
7 high

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  • Snyk ID SNYK-DEBIAN11-OPENJPEG2-516225
  • published 25 Sep 2018
  • disclosed 3 Sep 2018

How to fix?

There is no fixed version for Debian:11 openjpeg2.

NVD Description

Note: Versions mentioned in the description apply only to the upstream openjpeg2 package and not the openjpeg2 package as distributed by Debian:11. See How to fix? for Debian:11 relevant fixed versions and status.

An issue was discovered in OpenJPEG 2.3.0. Missing checks for header_info.height and header_info.width in the function pnmtoimage in bin/jpwl/convert.c can lead to a heap-based buffer overflow.