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Vulnerability Details : CVE-2020-8112

opj_t1_clbl_decode_processor in openjp2/t1.c in OpenJPEG 2.3.1 through 2020-01-28 has a heap-based buffer overflow in the qmfbid==1 case, a different issue than CVE-2020-6851.
Publish Date : 2020-01-28 Last Update Date : 2021-04-02
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- CVSS Scores & Vulnerability Types

CVSS Score
6.8
Confidentiality Impact Partial (There is considerable informational disclosure.)
Integrity Impact Partial (Modification of some system files or information is possible, but the attacker does not have control over what can be modified, or the scope of what the attacker can affect is limited.)
Availability Impact Partial (There is reduced performance or interruptions in resource availability.)
Access Complexity Medium (The access conditions are somewhat specialized. Some preconditions must be satistified to exploit)
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s) Overflow
CWE ID 787

- Related OVAL Definitions

Title Definition Id Class Family
RHSA-2020:0550: openjpeg2 security update (Important) oval:com.redhat.rhsa:def:20200550 unix
RHSA-2020:0570: openjpeg2 security update (Important) oval:com.redhat.rhsa:def:20200570 unix
OVAL (Open Vulnerability and Assessment Language) definitions define exactly what should be done to verify a vulnerability or a missing patch. Check out the OVAL definitions if you want to learn what you should do to verify a vulnerability.

- Products Affected By CVE-2020-8112

# Product Type Vendor Product Version Update Edition Language
1 OS Debian Debian Linux 8.0 * * * Version Details Vulnerabilities
2 Application Uclouvain Openjpeg 2.3.1 * * * Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Debian Debian Linux 1
Uclouvain Openjpeg 1

- References For CVE-2020-8112

https://github.com/uclouvain/openjpeg/issues/1231
https://lists.debian.org/debian-lts-announce/2020/01/msg00035.html
MLIST [debian-lts-announce] 20200130 [SECURITY] [DLA 2089-1] openjpeg2 security update
https://access.redhat.com/errata/RHSA-2020:0550
REDHAT RHSA-2020:0550
https://lists.fedoraproject.org/archives/list/[email protected]/message/TFEVEKETJV7GOXD5RDWL35ESEDHC663E/
FEDORA FEDORA-2020-ad63f760f4
https://access.redhat.com/errata/RHSA-2020:0569
REDHAT RHSA-2020:0569
https://access.redhat.com/errata/RHSA-2020:0570
REDHAT RHSA-2020:0570
https://lists.fedoraproject.org/archives/list/[email protected]/message/EFM77GIFWHOECNIERYJQPI2ZJU57GZD5/
FEDORA FEDORA-2020-8193c0aa68
https://access.redhat.com/errata/RHSA-2020:0694
REDHAT RHSA-2020:0694
https://lists.debian.org/debian-lts-announce/2020/07/msg00008.html
MLIST [debian-lts-announce] 20200710 [SECURITY] [DLA 2277-1] openjpeg2 security update
https://www.oracle.com/security-alerts/cpujul2020.html
https://www.debian.org/security/2021/dsa-4882
DEBIAN DSA-4882

- Metasploit Modules Related To CVE-2020-8112

There are not any metasploit modules related to this CVE entry (Please visit www.metasploit.com for more information)


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