CVE-2021-0084 — Improper Input Validation in Intel Ethernet Controller E810 Firmware

CWE-20 — Improper Input Validation4 documents4 sources
Severity
7.8HIGHNVD
EPSS
0.1%
top 82.05%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
4
Intel Ethernet Controller E810 FirmwareIntel X722da2 FirmwareIntel X722da4fh Firmware+1 more
Timeline
PublishedAug 11
Latest updateMay 24

Description

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 vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HExploitability: 1.8 | Impact: 5.9

Affected Packages4 packages

🔴Vulnerability Details

2
GHSA
GHSA-3q3q-qxg4-v82q: Improper input validation in the Intel(R) Ethernet Controllers X722 and 800 series Linux RMDA driver before version 1↗2022-05-24
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CVEList
CVE-2021-0084: Improper input validation in the Intel(R) Ethernet Controllers X722 and 800 series Linux RMDA driver before version 1↗2021-08-11
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📋Vendor Advisories

1
Red Hat
kernel: Improper input validation in the Intel(R) Ethernet Controllers X722 and 800 series Linux RMDA driver↗2021-08-11
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CVE-2021-0084 — Improper Input Validation in Intel | cvebase