CVE-2021-0084

Improper input validation in the Intel(R) Ethernet Controllers X722 and 800 series Linux RMDA driver before version 1.3.19 may allow an authenticated user to potentially enable escalation of privilege via local access.

CVSS v3.0 7.8 HIGH
CVSS v2.0 4.6 MEDIUM

7.8^/10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

4.6^/10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:L/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 3.9 / Impact : 6.4

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00515.html	Vendor Advisory
https://security.netapp.com/advisory/ntap-20210827-0008/	Third Party Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:intel:ethernet_controller_e810_firmware:*:*:*:*:*:linux:*:*

cpe:2.3:h:intel:ethernet_controller_e810:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND

cpe:2.3:o:intel:x722da2_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:intel:x722da2:-:*:*:*:*:*:*:*

Configuration 3 (hide)

AND

cpe:2.3:o:intel:x722da4fh_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:intel:x722da4fh:-:*:*:*:*:*:*:*

Configuration 4 (hide)

AND

cpe:2.3:o:intel:x722da4g1p5_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:intel:x722da4g1p5:-:*:*:*:*:*:*:*

Information

Published : 2021-08-11 06:15

Updated : 2021-09-14 11:34

NVD link : CVE-2021-0084

Mitre link : CVE-2021-0084

JSON object : View

CWE

CWE-20

Improper Input Validation

Products Affected

intel

x722da4g1p5
x722da4g1p5_firmware
ethernet_controller_e810
x722da4fh_firmware
x722da2_firmware
ethernet_controller_e810_firmware
x722da4fh
x722da2

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7.8 /10