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CVE-2021-0004

nvd nist
Published: Aug 11, 2021Modified: Nov 21, 2024

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4.4
Vector
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
Exploitability: 0.8 / Impact: 3.6
Source: NVD

Description

Improper buffer restrictions in the firmware of Intel(R) Ethernet Adapters 800 Series Controllers and associated adapters before version 1.5.3.0 may allow a privileged user to potentially enable denial of service via local access.

Affected (2)

Intel
1 product
Ethernet Controller E810 Firmware
Fedoraproject
1 product
Fedora
Configuration A
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Ethernet Controller E810 Firmware
Before 1.5.3.0
Running on/withPlatform Versions
Intel
Ethernet Controller E810
All versions
Configuration B
1 vulnerable
Vulnerable SoftwareAffected Versions
Fedora
Version 34

Related CWEs

CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.

References (6)

Source: secure@intel.com
Source: secure@intel.com
Third Party Advisory
Source: secure@intel.com
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory

Timeline

No history available yet.