Debian: DSA-4882-1: openjpeg2 security update

Date 01 Apr 2021

Category Debian Linux Distribution - Security Advisories

105

Posted By LinuxSecurity Advisories

Multiple vulnerabilities have been discovered in openjpeg2, the open-source JPEG 2000 codec, which could result in denial of service or the execution of arbitrary code when opening a malformed image.

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Debian Security Advisory DSA-4882-1                   This email address is being protected from spambots. You need JavaScript enabled to view it.
https://www.debian.org/security/                       Moritz Muehlenhoff
April 01, 2021                        https://www.debian.org/security/faq
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Package        : openjpeg2
CVE ID         : CVE-2020-6851 CVE-2020-8112 CVE-2020-15389 CVE-2020-27814 
                 CVE-2020-27823 CVE-2020-27824 CVE-2020-27841 CVE-2020-27842 
                 CVE-2020-27843 CVE-2020-27845

Multiple vulnerabilities have been discovered in openjpeg2, the
open-source JPEG 2000 codec, which could result in denial of service or
the execution of arbitrary code when opening a malformed image.
      
For the stable distribution (buster), these problems have been fixed in
version 2.3.0-2+deb10u2.

We recommend that you upgrade your openjpeg2 packages.

For the detailed security status of openjpeg2 please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/openjpeg2

Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/

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