Rapid7 Vulnerability & Exploit Database

Gentoo Linux: CVE-2021-29338: OpenJPEG: Multiple Vulnerabilities

Free InsightVM Trial No Credit Card Necessary
Watch Demo See how it all works
Back to Search

Gentoo Linux: CVE-2021-29338: OpenJPEG: Multiple Vulnerabilities

Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:P)
Published
04/14/2021
Created
09/09/2022
Added
09/08/2022
Modified
09/08/2022

Description

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.

Solution(s)

  • gentoo-linux-upgrade-media-libs-openjpeg

With Rapid7 live dashboards, I have a clear view of all the assets on my network, which ones can be exploited, and what I need to do in order to reduce the risk in my environment in real-time. No other tool gives us that kind of value and insight.

– Scott Cheney, Manager of Information Security, Sierra View Medical Center

;