CVE-2023-22613
—CVSS 3.1
8.8 high
EPSS
<1%p12
Published
()
Modified
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.
- Vendors
- insyde
- Products
- insydeh2o
- Weakness
- CWE-787
- Vector
- CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
In the news0 stories
No ingested article mentions this CVE yet.