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


low

Snyk CVSS

    Attack Complexity Low
    User Interaction Required
    Confidentiality High
    Integrity High
    Availability High

    Threat Intelligence

    EPSS 0.26% (65th percentile)
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NVD
8.8 high
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Red Hat
5.8 medium
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SUSE
5.3 medium

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  • Snyk ID SNYK-DEBIANUNSTABLE-OPENJPEG2-345990
  • published 25 Sep 2018
  • disclosed 3 Sep 2018

How to fix?

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

An issue was discovered in OpenJPEG 2.3.0. A heap-based buffer overflow was discovered in the function t2_encode_packet in lib/openmj2/t2.c. The vulnerability causes an out-of-bounds write, which may lead to remote denial of service or possibly unspecified other impact.