CVE-2020-5955
 
Severity Score
9.8
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
An issue was discovered in Int15MicrocodeSmm in Insyde InsydeH2O before 2021-10-14 on Intel client chipsets. A caller may be able to escalate privileges.
Se ha detectado un problema en Int15MicrocodeSmm en Insyde InsydeH2O versiones anteriores al 14-10-2021 en los chipsets de cliente de Intel. Un llamador puede ser capaz de escalar privilegios
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2020-01-06 CVE Reserved
- 2021-11-03 CVE Published
- 2024-07-19 EPSS Updated
- 2024-08-04 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
CAPEC
References (3)
URL | Tag | Source |
---|---|---|
https://security.netapp.com/advisory/ntap-20220223-0003 | Third Party Advisory |
URL | Date | SRC |
---|
URL | Date | SRC |
---|
URL | Date | SRC |
---|---|---|
https://www.insyde.com/products | 2022-07-12 | |
https://www.insyde.com/security-pledge/SA-2021002 | 2022-07-12 |
Affected Vendors, Products, and Versions
Vendor | Product | Version | Other | Status | ||||||
---|---|---|---|---|---|---|---|---|---|---|
Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
Insyde Search vendor "Insyde" | Insydeh2o Uefi Bios Search vendor "Insyde" for product "Insydeh2o Uefi Bios" | < 05.32.30.0001 Search vendor "Insyde" for product "Insydeh2o Uefi Bios" and version " < 05.32.30.0001" | - |
Affected
| in | Intel Search vendor "Intel" | Ice Lake Search vendor "Intel" for product "Ice Lake" | - | - |
Safe
|
Insyde Search vendor "Insyde" | Insydeh2o Uefi Bios Search vendor "Insyde" for product "Insydeh2o Uefi Bios" | < 05.41.35.0001 Search vendor "Insyde" for product "Insydeh2o Uefi Bios" and version " < 05.41.35.0001" | - |
Affected
| in | Intel Search vendor "Intel" | Tiger Lake Search vendor "Intel" for product "Tiger Lake" | - | - |
Safe
|
Insyde Search vendor "Insyde" | Insydeh2o Uefi Bios Search vendor "Insyde" for product "Insydeh2o Uefi Bios" | < 05.42.11.0026 Search vendor "Insyde" for product "Insydeh2o Uefi Bios" and version " < 05.42.11.0026" | - |
Affected
| in | Intel Search vendor "Intel" | Whitley-sp Search vendor "Intel" for product "Whitley-sp" | - | - |
Safe
|
Insyde Search vendor "Insyde" | Insydeh2o Uefi Bios Search vendor "Insyde" for product "Insydeh2o Uefi Bios" | < 05.04.21.0068 Search vendor "Insyde" for product "Insydeh2o Uefi Bios" and version " < 05.04.21.0068" | - |
Affected
| in | Intel Search vendor "Intel" | Grantley-ep Search vendor "Intel" for product "Grantley-ep" | - | - |
Safe
|
Insyde Search vendor "Insyde" | Insydeh2o Uefi Bios Search vendor "Insyde" for product "Insydeh2o Uefi Bios" | < 05.42.09.0003 Search vendor "Insyde" for product "Insydeh2o Uefi Bios" and version " < 05.42.09.0003" | - |
Affected
| in | Intel Search vendor "Intel" | Elkhart Lake Search vendor "Intel" for product "Elkhart Lake" | - | - |
Safe
|
Insyde Search vendor "Insyde" | Insydeh2o Uefi Bios Search vendor "Insyde" for product "Insydeh2o Uefi Bios" | < 05.21.51.0040 Search vendor "Insyde" for product "Insydeh2o Uefi Bios" and version " < 05.21.51.0040" | - |
Affected
| in | Intel Search vendor "Intel" | Purley-ep Refresh Neon City Search vendor "Intel" for product "Purley-ep Refresh Neon City" | - | - |
Safe
|
Insyde Search vendor "Insyde" | Insydeh2o Uefi Bios Search vendor "Insyde" for product "Insydeh2o Uefi Bios" | < 05.34.09.0030 Search vendor "Insyde" for product "Insydeh2o Uefi Bios" and version " < 05.34.09.0030" | - |
Affected
| in | Intel Search vendor "Intel" | Comet Lake Rvp Search vendor "Intel" for product "Comet Lake Rvp" | - | embedded |
Safe
|
Insyde Search vendor "Insyde" | Insydeh2o Uefi Bios Search vendor "Insyde" for product "Insydeh2o Uefi Bios" | < 05.34.09.0030 Search vendor "Insyde" for product "Insydeh2o Uefi Bios" and version " < 05.34.09.0030" | - |
Affected
| in | Intel Search vendor "Intel" | Comet Lake Rvp Search vendor "Intel" for product "Comet Lake Rvp" | - | server |
Safe
|
Insyde Search vendor "Insyde" | Insydeh2o Uefi Bios Search vendor "Insyde" for product "Insydeh2o Uefi Bios" | < 05.32.47.0001 Search vendor "Insyde" for product "Insydeh2o Uefi Bios" and version " < 05.32.47.0001" | - |
Affected
| in | Intel Search vendor "Intel" | Comet Lake Search vendor "Intel" for product "Comet Lake" | - | client |
Safe
|
Insyde Search vendor "Insyde" | Insydeh2o Uefi Bios Search vendor "Insyde" for product "Insydeh2o Uefi Bios" | < 05.23.45.0023 Search vendor "Insyde" for product "Insydeh2o Uefi Bios" and version " < 05.23.45.0023" | - |
Affected
| in | Intel Search vendor "Intel" | Whiskey Lake Rvp Search vendor "Intel" for product "Whiskey Lake Rvp" | - | embedded |
Safe
|
Insyde Search vendor "Insyde" | Insydeh2o Uefi Bios Search vendor "Insyde" for product "Insydeh2o Uefi Bios" | < 05.23.45.0023 Search vendor "Insyde" for product "Insydeh2o Uefi Bios" and version " < 05.23.45.0023" | - |
Affected
| in | Intel Search vendor "Intel" | Whiskey Lake Rvp Search vendor "Intel" for product "Whiskey Lake Rvp" | - | server |
Safe
|
Insyde Search vendor "Insyde" | Insydeh2o Uefi Bios Search vendor "Insyde" for product "Insydeh2o Uefi Bios" | < 05.21.43.0001 Search vendor "Insyde" for product "Insydeh2o Uefi Bios" and version " < 05.21.43.0001" | - |
Affected
| in | Intel Search vendor "Intel" | Whiskey Lake Search vendor "Intel" for product "Whiskey Lake" | - | client |
Safe
|
Insyde Search vendor "Insyde" | Insydeh2o Uefi Bios Search vendor "Insyde" for product "Insydeh2o Uefi Bios" | < 05.23.04.0045 Search vendor "Insyde" for product "Insydeh2o Uefi Bios" and version " < 05.23.04.0045" | - |
Affected
| in | Intel Search vendor "Intel" | Mehlow Search vendor "Intel" for product "Mehlow" | - | embedded |
Safe
|
Insyde Search vendor "Insyde" | Insydeh2o Uefi Bios Search vendor "Insyde" for product "Insydeh2o Uefi Bios" | < 05.23.04.0045 Search vendor "Insyde" for product "Insydeh2o Uefi Bios" and version " < 05.23.04.0045" | - |
Affected
| in | Intel Search vendor "Intel" | Mehlow-r Search vendor "Intel" for product "Mehlow-r" | - | embedded |
Safe
|
Insyde Search vendor "Insyde" | Insydeh2o Uefi Bios Search vendor "Insyde" for product "Insydeh2o Uefi Bios" | < 05.23.04.0045 Search vendor "Insyde" for product "Insydeh2o Uefi Bios" and version " < 05.23.04.0045" | - |
Affected
| in | Intel Search vendor "Intel" | Mehlow-r Search vendor "Intel" for product "Mehlow-r" | - | server |
Safe
|
Insyde Search vendor "Insyde" | Insydeh2o Uefi Bios Search vendor "Insyde" for product "Insydeh2o Uefi Bios" | < 05.23.04.0045 Search vendor "Insyde" for product "Insydeh2o Uefi Bios" and version " < 05.23.04.0045" | - |
Affected
| in | Intel Search vendor "Intel" | Mehlow Search vendor "Intel" for product "Mehlow" | - | server |
Safe
|
Insyde Search vendor "Insyde" | Insydeh2o Uefi Bios Search vendor "Insyde" for product "Insydeh2o Uefi Bios" | < 05.21.43.0001 Search vendor "Insyde" for product "Insydeh2o Uefi Bios" and version " < 05.21.43.0001" | - |
Affected
| in | Intel Search vendor "Intel" | Coffee Lake Search vendor "Intel" for product "Coffee Lake" | - | client |
Safe
|
Insyde Search vendor "Insyde" | Insydeh2o Uefi Bios Search vendor "Insyde" for product "Insydeh2o Uefi Bios" | < 05.21.43.0001 Search vendor "Insyde" for product "Insydeh2o Uefi Bios" and version " < 05.21.43.0001" | - |
Affected
| in | Intel Search vendor "Intel" | Cannon Lake Search vendor "Intel" for product "Cannon Lake" | - | - |
Safe
|
Insyde Search vendor "Insyde" | Insydeh2o Uefi Bios Search vendor "Insyde" for product "Insydeh2o Uefi Bios" | < 05.11.26.0015 Search vendor "Insyde" for product "Insydeh2o Uefi Bios" and version " < 05.11.26.0015" | - |
Affected
| in | Intel Search vendor "Intel" | Kaby Lake Mrd Search vendor "Intel" for product "Kaby Lake Mrd" | - | - |
Safe
|
Insyde Search vendor "Insyde" | Insydeh2o Uefi Bios Search vendor "Insyde" for product "Insydeh2o Uefi Bios" | < 05.12.09.0075 Search vendor "Insyde" for product "Insydeh2o Uefi Bios" and version " < 05.12.09.0075" | - |
Affected
| in | Intel Search vendor "Intel" | Greenlow Search vendor "Intel" for product "Greenlow" | - | embedded |
Safe
|
Insyde Search vendor "Insyde" | Insydeh2o Uefi Bios Search vendor "Insyde" for product "Insydeh2o Uefi Bios" | < 05.12.09.0075 Search vendor "Insyde" for product "Insydeh2o Uefi Bios" and version " < 05.12.09.0075" | - |
Affected
| in | Intel Search vendor "Intel" | Greenlow-r Search vendor "Intel" for product "Greenlow-r" | - | - |
Safe
|
Insyde Search vendor "Insyde" | Insydeh2o Uefi Bios Search vendor "Insyde" for product "Insydeh2o Uefi Bios" | < 05.12.09.0075 Search vendor "Insyde" for product "Insydeh2o Uefi Bios" and version " < 05.12.09.0075" | - |
Affected
| in | Intel Search vendor "Intel" | Greenlow Search vendor "Intel" for product "Greenlow" | - | server |
Safe
|
Insyde Search vendor "Insyde" | Insydeh2o Uefi Bios Search vendor "Insyde" for product "Insydeh2o Uefi Bios" | < 05.12.09.0075 Search vendor "Insyde" for product "Insydeh2o Uefi Bios" and version " < 05.12.09.0075" | - |
Affected
| in | Intel Search vendor "Intel" | Greenlow-r Search vendor "Intel" for product "Greenlow-r" | - | embedded |
Safe
|
Insyde Search vendor "Insyde" | Insydeh2o Uefi Bios Search vendor "Insyde" for product "Insydeh2o Uefi Bios" | < 05.10.48.0001 Search vendor "Insyde" for product "Insydeh2o Uefi Bios" and version " < 05.10.48.0001" | - |
Affected
| in | Intel Search vendor "Intel" | Kaby Lake Search vendor "Intel" for product "Kaby Lake" | - | client |
Safe
|
Insyde Search vendor "Insyde" | Insydeh2o Uefi Bios Search vendor "Insyde" for product "Insydeh2o Uefi Bios" | < 05.05.39.0001 Search vendor "Insyde" for product "Insydeh2o Uefi Bios" and version " < 05.05.39.0001" | - |
Affected
| in | Intel Search vendor "Intel" | Skylake Mrd Search vendor "Intel" for product "Skylake Mrd" | - | - |
Safe
|
Insyde Search vendor "Insyde" | Insydeh2o Uefi Bios Search vendor "Insyde" for product "Insydeh2o Uefi Bios" | < 05.04.15.0001 Search vendor "Insyde" for product "Insydeh2o Uefi Bios" and version " < 05.04.15.0001" | - |
Affected
| in | Intel Search vendor "Intel" | Skylake Search vendor "Intel" for product "Skylake" | - | - |
Safe
|
Insyde Search vendor "Insyde" | Insydeh2o Uefi Bios Search vendor "Insyde" for product "Insydeh2o Uefi Bios" | < 05.23.27.0001 Search vendor "Insyde" for product "Insydeh2o Uefi Bios" and version " < 05.23.27.0001" | - |
Affected
| in | Intel Search vendor "Intel" | Coffee Lake Search vendor "Intel" for product "Coffee Lake" | - | - |
Safe
|
Insyde Search vendor "Insyde" | Insydeh2o Uefi Bios Search vendor "Insyde" for product "Insydeh2o Uefi Bios" | < 05.23.27.0001 Search vendor "Insyde" for product "Insydeh2o Uefi Bios" and version " < 05.23.27.0001" | - |
Affected
| in | Intel Search vendor "Intel" | Whiskey Lake Search vendor "Intel" for product "Whiskey Lake" | - | - |
Safe
|