CVE-2020-27842

There's a flaw in openjpeg's t2 encoder in versions prior to 2.4.0. An attacker who is able to provide crafted input to be processed by openjpeg could cause a null pointer dereference. The highest impact of this flaw is to application availability.

Link	Resource
https://bugzilla.redhat.com/show_bug.cgi?id=1907513	Issue Tracking Patch
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WJUPGIZE6A4O52EBOF75MCXJOL6MUCRV/	Third Party Advisory
https://security.gentoo.org/glsa/202101-29	Third Party Advisory
https://www.debian.org/security/2021/dsa-4882	Mailing List Third Party Advisory
https://www.oracle.com/security-alerts/cpuApr2021.html	Patch Third Party Advisory
https://www.oracle.com//security-alerts/cpujul2021.html	Patch Third Party Advisory
https://lists.debian.org/debian-lts-announce/2022/04/msg00006.html	Mailing List Third Party Advisory

Configuration 1

cpe:2.3:a:uclouvain:openjpeg:*:*:*:*:*:*:*:* cpe:2.3:o:fedoraproject:fedora:32:*:*:*:*:*:*:* cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:* cpe:2.3:a:fedoraproject:extra_packages_for_enterprise_linux:7.0:*:*:*:*:*:*:* cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:* cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:* cpe:2.3:o:redhat:enterprise_linux_for_power_little_endian:8.0:*:*:*:*:*:*:* cpe:2.3:o:redhat:enterprise_linux_for_ibm_z_systems:8.0:*:*:*:*:*:*:* cpe:2.3:a:redhat:codeready_linux_builder_for_ibm_z_systems:8.0:*:*:*:*:*:*:* cpe:2.3:a:redhat:codeready_linux_builder:8.0:*:*:*:*:*:*:* cpe:2.3:o:redhat:codeready_linux_builder_for_power_little_endian:8.0:*:*:*:*:*:*:* cpe:2.3:a:oracle:outside_in_technology:8.5.5:*:*:*:*:*:*:*

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Published : 2021-01-05 06:15

Updated : 2022-06-14 02:38

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NVD link : CVE-2020-27842

Mitre link : CVE-2020-27842

No products.

CWE-125

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