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Improper Input Validation Affecting openjpeg2 package, versions *

low

Snyk CVSS

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

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  • Snyk ID SNYK-DEBIAN11-OPENJPEG2-524264
  • published 1 Jul 2019
  • disclosed 26 Jun 2019
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Introduced: 26 Jun 2019

CVE-2018-20846 Open this link in a new tab
CWE-20 Open this link in a new tab

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.

Out-of-bounds accesses in the functions pi_next_lrcp, pi_next_rlcp, pi_next_rpcl, pi_next_pcrl, pi_next_rpcl, and pi_next_cprl in openmj2/pi.c in OpenJPEG through 2.3.0 allow remote attackers to cause a denial of service (application crash).