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openjpeg: heap-based buffer overflow in pj_t1_clbl_decode_processor in openjp2/t1.c

🗓️ 24 Feb 2020 09:54:06Reported by RedHatType 
redhat
 redhat
🔗 access.redhat.com👁 13 Views

A heap-based buffer overflow in opj_t1_clbl_decode_processor of openjpeg2 risks data confidentiality, integrity and availability.

Related
Packages
Refs
OSOS VersionArchitecturePackagePackage VersionFilename
Red Hat Enterprise Linux8.1aarch64openjpeg20:2.3.1-3.el8_1openjpeg2-0:2.3.1-3.el8_1.aarch64.rpm
Red Hat Enterprise Linux8.1i686openjpeg20:2.3.1-3.el8_1openjpeg2-0:2.3.1-3.el8_1.i686.rpm
Red Hat Enterprise Linux8.1ppc64leopenjpeg20:2.3.1-3.el8_1openjpeg2-0:2.3.1-3.el8_1.ppc64le.rpm
Red Hat Enterprise Linux8.1s390xopenjpeg20:2.3.1-3.el8_1openjpeg2-0:2.3.1-3.el8_1.s390x.rpm
Red Hat Enterprise Linux8.1x86_64openjpeg20:2.3.1-3.el8_1openjpeg2-0:2.3.1-3.el8_1.x86_64.rpm
Red Hat Enterprise Linux8.1aarch64openjpeg2-debuginfo0:2.3.1-3.el8_1openjpeg2-debuginfo-0:2.3.1-3.el8_1.aarch64.rpm
Red Hat Enterprise Linux8.1i686openjpeg2-debuginfo0:2.3.1-3.el8_1openjpeg2-debuginfo-0:2.3.1-3.el8_1.i686.rpm
Red Hat Enterprise Linux8.1ppc64leopenjpeg2-debuginfo0:2.3.1-3.el8_1openjpeg2-debuginfo-0:2.3.1-3.el8_1.ppc64le.rpm
Red Hat Enterprise Linux8.1s390xopenjpeg2-debuginfo0:2.3.1-3.el8_1openjpeg2-debuginfo-0:2.3.1-3.el8_1.s390x.rpm
Red Hat Enterprise Linux8.1x86_64openjpeg2-debuginfo0:2.3.1-3.el8_1openjpeg2-debuginfo-0:2.3.1-3.el8_1.x86_64.rpm
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25 Jun 2026 10:55Current
6Medium risk
Vulners AI Score6
CVSS 26.8
CVSS 3.18.8
EPSS0.03624
13