CVE-2023-22613
Summary
| CVE | CVE-2023-22613 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2023-04-11 22:15:00 UTC |
| Updated | 2023-08-14 18:21:00 UTC |
| Description | An issue was discovered in IhisiSmm in Insyde InsydeH2O with kernel 5.0 through 5.5. It is possible to write to an attacker-controlled address. An attacker could invoke an SMI handler with a malformed pointer in RCX that overlaps SMRAM, resulting in SMM memory corruption. |
Risk And Classification
Problem Types: CWE-787
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Application | Insyde | Insydeh20 | 05.27.37 | All | All | All |
| Application | Insyde | Insydeh20 | 05.36.37 | All | All | All |
| Application | Insyde | Insydeh20 | 05.44.45 | All | All | All |
| Application | Insyde | Insydeh20 | 05.52.45 | All | All | All |
| Application | Insyde | Insydeh2o | 05.27.37 | All | All | All |
| Application | Insyde | Insydeh2o | 05.36.37 | All | All | All |
| Application | Insyde | Insydeh2o | 05.44.45 | All | All | All |
| Application | Insyde | Insydeh2o | 05.52.45 | All | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| Stepping Insyde System Management Mode | NCC Group Research Blog | Making the world safer and more secure | MISC | research.nccgroup.com | |
| Insyde's Security Pledge | Insyde Software | MISC | www.insyde.com | |
| Insyde Security Advisory 2023023 | Insyde Software | MISC | www.insyde.com | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.