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Debian Security Advisory 4882-1

Debian Security Advisory 4882-1
Posted Apr 28, 2021
Authored by Debian | Site debian.org

Debian Linux Security Advisory 4882-1 - 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.

tags | advisory, denial of service, arbitrary, vulnerability
systems | linux, debian
advisories | CVE-2020-15389, CVE-2020-27814, CVE-2020-27823, CVE-2020-27824, CVE-2020-27841, CVE-2020-27842, CVE-2020-27843, CVE-2020-27845, CVE-2020-6851, CVE-2020-8112
SHA-256 | 5fc3f278bb64bcfcf29ee82912aa943b536f0376eb4d1d1fd72ad6bc7fcf84c7

Debian Security Advisory 4882-1

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Hash: SHA512

- -------------------------------------------------------------------------
Debian Security Advisory DSA-4882-1 security@debian.org
https://www.debian.org/security/ Moritz Muehlenhoff
April 01, 2021 https://www.debian.org/security/faq
- -------------------------------------------------------------------------

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/

Mailing list: debian-security-announce@lists.debian.org
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