CVE-2023-31041: High severity insyde h2o vulnerability
Published Aug 14, 2023
·Updated
An issue was discovered in SysPasswordDxe in Insyde InsydeH2O with kernel 5.0 through 5.5. System password information could optionally be stored in cleartext, which might lead to possible information disclosure.
Affected Software
6 affected components
Insyde InsydeH2O=5.0
Insyde InsydeH2O=5.1
Insyde InsydeH2O=5.2
Insyde InsydeH2O=5.3
Insyde InsydeH2O=5.4
Insyde InsydeH2O=5.5
Event History
Aug 14, 2023
CVE Published
via MITRE·12:00 AM
Data Sourced
via MITRE·12:00 AM
Description
Frequently Asked Questions
1
What is the vulnerability ID of this issue?
The vulnerability ID of this issue is CVE-2023-31041.
2
What is the severity of CVE-2023-31041?
The severity of CVE-2023-31041 is high with a CVSS score of 7.5.
3
What is the affected software?
The affected software is Insyde InsydeH2O with kernel versions 5.0 through 5.5.
4
What could be the impact of this vulnerability?
This vulnerability could lead to possible information disclosure if system password information is stored in cleartext.
5
Is there a fix available for CVE-2023-31041?
Please refer to the provided reference link for information on the fix for CVE-2023-31041.