Rapid7 Vulnerability & Exploit Database

Huawei EulerOS: CVE-2021-20299: OpenEXR security update

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

Huawei EulerOS: CVE-2021-20299: OpenEXR security update

Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:P)
Published
09/24/2021
Created
09/25/2021
Added
09/24/2021
Modified
03/24/2022

Description

A flaw was found in OpenEXR's Multipart input file functionality. A crafted multi-part input file with no actual parts can trigger a NULL pointer dereference. The highest threat from this vulnerability is to system availability.

Solution(s)

  • huawei-euleros-2_0_sp8-upgrade-openexr-libs

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

;