CVE-2021-41842 | BDVDB-2026-167172 Detail

Description#

An issue was discovered in AtaLegacySmm in the kernel 5.0 before 05.08.46, 5.1 before 05.16.46, 5.2 before 05.26.46, 5.3 before 05.35.46, 5.4 before 05.43.46, and 5.5 before 05.51.45 in Insyde InsydeH2O. Code execution can occur because the SMI handler lacks a CommBuffer check.

Impact#

No impact statement in the source data.

Weaknesses#

No weakness recorded in the source data.

References#

https://www.insyde.com/security-pledge
https://security.netapp.com/advisory/ntap-20220223-0002/

Exploit#

No public exploit known

History#

Version 12022-01-05Record published in the CVE List.
Version 22024-08-04Most recent update recorded in the CVE List.