CVE-2021-33141

EUVD-2021-19856
Improper input validation in some Intel(R) Ethernet Adapters and Intel(R) Ethernet Controller I225 Manageability firmware may allow an unauthenticated user to potentially enable denial of service via network access.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
8.6 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
intelCNA
8.6 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 32%
Affected Products (NVD)
VendorProductVersion
intelethernet_controller_i225-it_firmware
𝑥
< 1.87
intelethernet_controller_i225-lm_firmware
𝑥
< 1.87
intelethernet_controller_i225-v_firmware
𝑥
< 1.87
intelethernet_adapter_complete_driver
𝑥
< 29.0.1
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00756.html
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00756.html