CVE-2023-22615

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2023-22615
An issue was discovered in IhisiSmm in Insyde InsydeH2O with kernel 5.0 through 5.5. IHISI subfunction execution may corrupt SMRAM. An attacker can pass an address in the RCX save state register that overlaps SMRAM, thereby coercing an IHISI subfunction handler to overwrite private SMRAM.

8.4 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 2.0 / Impact : 5.8

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact HIGH

Scope CHANGED

References
Link Resource
https://www.insyde.com/security-pledge Vendor Advisory
https://www.insyde.com/security-pledge/SA-2023021 Vendor Advisory
https://www.insyde.com/security-pledge Vendor Advisory
https://www.insyde.com/security-pledge/SA-2023021 Vendor Advisory
Configurations

Configuration 1 (hide)

OR cpe:2.3:a:insyde:insydeh2o:05.37.03:*:*:*:*:*:*:*
cpe:2.3:a:insyde:insydeh2o:05.45.01:*:*:*:*:*:*:*
cpe:2.3:a:insyde:insydeh2o:05.53.01:*:*:*:*:*:*:*
History

21 Nov 2024, 07:45

Type Values Removed Values Added
References () https://www.insyde.com/security-pledge - Vendor Advisory () https://www.insyde.com/security-pledge - Vendor Advisory
References () https://www.insyde.com/security-pledge/SA-2023021 - Vendor Advisory () https://www.insyde.com/security-pledge/SA-2023021 - Vendor Advisory

14 Aug 2023, 18:21

Type Values Removed Values Added
CPE cpe:2.3:a:insyde:insydeh20:05.45.01:*:*:*:*:*:*:*
cpe:2.3:a:insyde:insydeh20:05.37.03:*:*:*:*:*:*:*
cpe:2.3:a:insyde:insydeh20:05.53.01:*:*:*:*:*:*:*		 cpe:2.3:a:insyde:insydeh2o:05.37.03:*:*:*:*:*:*:*
cpe:2.3:a:insyde:insydeh2o:05.53.01:*:*:*:*:*:*:*
cpe:2.3:a:insyde:insydeh2o:05.45.01:*:*:*:*:*:*:*
First Time Insyde insydeh2o

26 Apr 2023, 14:02

Type Values Removed Values Added
References (MISC) https://www.insyde.com/security-pledge - (MISC) https://www.insyde.com/security-pledge - Vendor Advisory
References (MISC) https://www.insyde.com/security-pledge/SA-2023021 - (MISC) https://www.insyde.com/security-pledge/SA-2023021 - Vendor Advisory
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 8.4
First Time Insyde insydeh20
Insyde
CWE CWE-787
CPE cpe:2.3:a:insyde:insydeh20:05.53.01:*:*:*:*:*:*:*
cpe:2.3:a:insyde:insydeh20:05.45.01:*:*:*:*:*:*:*
cpe:2.3:a:insyde:insydeh20:05.37.03:*:*:*:*:*:*:*

11 Apr 2023, 21:15

Type Values Removed Values Added
New CVE
Information

Published : 2023-04-11 21:15

Updated : 2025-02-11 21:15

NVD link : CVE-2023-22615

Mitre link : CVE-2023-22615

CVE.ORG link : CVE-2023-22615

JSON object : View

Products Affected

insyde

  • insydeh2o
CWE
CWE-787

Out-of-bounds Write