Vulnerability in Insyde Insydeh2o
CVE-2021-41842
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 th…
EPSS: 0.015 (71.5th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Insyde Insydeh2o
- N/a — versions n/a
References
- cve@mitre.org (x_refsource_MISC, Vendor Advisory)
- cve@mitre.org (x_refsource_CONFIRM, Third Party Advisory)
Frequently asked questions
- What is CVE-2021-41842?
- CVE-2021-41842 is a critical-severity vulnerability in Insyde Insydeh2o. CVSS score: 9.8/10. Published 2022-01-06.
- How severe is CVE-2021-41842?
- Critical severity. CVSS v3 base score is 9.8 out of 10.