CVE-2023-27471 — n/a / n/a

Description (CNA)

An issue was discovered in Insyde InsydeH2O with kernel 5.0 through 5.5. UEFI implementations do not correctly protect and validate information contained in the 'MeSetup' UEFI variable. On some systems, this variable can be overwritten using operating system APIs. Exploitation of this vulnerability could potentially lead to denial of service for the platform.

Affected (CNA)

Vendor / product	Versions
n/a / n/a	affected n/a

CWE

No CWE identifiers supplied.

References

https://www.insyde.com/security-pledge/SA-2023036

ADP enrichment

CVE

No English description supplied.

https://www.insyde.com/security-pledge/SA-2023036

CISA-ADP

No English description supplied.

No references supplied.