CVE-2023-22612

CVSS V2 None CVSS V3 None
Description
An issue was discovered in IhisiSmm in Insyde InsydeH2O with kernel 5.0 through 5.5. A malicious host OS can invoke an Insyde SMI handler with malformed arguments, resulting in memory corruption in SMM.
Overview
  • CVE ID
  • CVE-2023-22612
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2023-04-11T21:15:17
  • Last Modified Date
  • 2023-04-26T14:02:22
Weakness Enumerations
CWE URL
CWE-787 http://cwe.mitre.org/data/definitions/787.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:insyde:insydeh20:05.0a.11:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:insyde:insydeh20:05.18.03:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:insyde:insydeh20:05.28.03:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:insyde:insydeh20:05.37.03:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:insyde:insydeh20:05.45.01:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:insyde:insydeh20:05.53.01:*:*:*:*:*:*:* 1 OR
References
Reference URL Reference Tags
https://research.nccgroup.com/2023/04/11/stepping-insyde-system-management-mode/
https://www.insyde.com/security-pledge
https://www.insyde.com/security-pledge/SA-2023019
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2023-22612
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-22612
History
Created Old Value New Value Data Type Notes
2023-04-17 04:32:07 Added to TrackCVE
2023-04-17 17:00:56 Awaiting Analysis Undergoing Analysis Vulnerability Status updated
2023-04-26 15:00:50 2023-04-26T14:02:22 CVE Modified Date updated
2023-04-26 15:00:50 Undergoing Analysis Analyzed Vulnerability Status updated
2023-04-26 15:00:51 Weakness Enumeration new
2023-04-26 15:00:53 CPE Information updated