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Vulnerability Details : CVE-2021-29338

Integer Overflow in OpenJPEG v2.4.0 allows remote attackers to crash the application, causing a Denial of Service (DoS). This occurs when the attacker uses the command line option "-ImgDir" on a directory that contains 1048576 files.
Publish Date : 2021-04-14 Last Update Date : 2021-06-12
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- CVSS Scores & Vulnerability Types

CVSS Score
4.3
Confidentiality Impact None (There is no impact to the confidentiality of the system.)
Integrity Impact None (There is no impact to the integrity of the system)
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) Denial Of ServiceOverflow
CWE ID 190

- Related OVAL Definitions

Title Definition Id Class Family
RHSA-2021:4251: openjpeg2 security update (Moderate) oval:com.redhat.rhsa:def:20214251 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-2021-29338

# Product Type Vendor Product Version Update Edition Language
1 Application Uclouvain Openjpeg 2.4.0 * * * Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Uclouvain Openjpeg 1

- References For CVE-2021-29338

https://github.com/uclouvain/openjpeg/issues/1338
https://lists.fedoraproject.org/archives/list/[email protected]/message/QB6AI7CWXWMEDZIQY4LQ6DMIEXMDOHUP/
FEDORA FEDORA-2021-e145f477df
https://lists.fedoraproject.org/archives/list/[email protected]/message/EZ54FGM2IGAP4AWSJ22JKHOPHCR3FGYU/
FEDORA FEDORA-2021-c1ac2ee5ee

- Metasploit Modules Related To CVE-2021-29338

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


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