8.2

CVE-2021-42060

An issue was discovered in Insyde InsydeH2O Kernel 5.0 through 05.08.41, Kernel 5.1 through 05.16.41, Kernel 5.2 before 05.23.22, and Kernel 5.3 before 05.32.22. An Int15ServiceSmm SMM callout vulnerability allows an attacker to hijack execution flow of code running in System Management Mode. Exploiting this issue could lead to escalating privileges to SMM.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Insyde ≫ Insydeh2o Version >= 5.2 < 5.23.35
Insyde ≫ Insydeh2o Version >= 5.3 < 5.32.35
Insyde ≫ Insydeh2o Version >= 5.1 < 5.16.42
Insyde ≫ Insydeh2o Version >= 5.0 < 05.08.49
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.35% 0.27
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 8.2 1.5 6
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
nvd@nist.gov 7.2 3.9 10
AV:L/AC:L/Au:N/C:C/I:C/A:C
Es wurden noch keine Informationen zu CWE veröffentlicht.
https://cert-portal.siemens.com/productcert/pdf/ssa-306654.pdf
Third Party Advisory
https://www.insyde.com/security-pledge
Vendor Advisory
https://security.netapp.com/advisory/ntap-20220217-0015/
Third Party Advisory
https://www.insyde.com/security-pledge/SA-2022007
Vendor Advisory
https://www.kb.cert.org/vuls/id/796611