CVE-2020-24505 : Insufficient input validation in the firmware for the Intel(R) 700-series of Ethernet Controllers before version 7.3 may

Insufficient input validation in the firmware for the Intel(R) 700-series of Ethernet Controllers before version 7.3 may allow a privileged user to potentially enable denial of service via local access.

Published 2021-02-17 14:15:18

Updated 2021-02-22 15:09:18

Source Intel Corporation

View at NVD, CVE.org

Vulnerability category: Input validationDenial of service

Exploit prediction scoring system (EPSS) score for CVE-2020-24505

EPSS FAQ

0.04%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 10 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2020-24505

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
2.1	LOW	AV:L/AC:L/Au:N/C:N/I:N/A:P	3.9	2.9	NIST
Access Vector: Local Access Complexity: Low Authentication: None Confidentiality Impact: None Integrity Impact: None Availability Impact: Partial
4.4	MEDIUM	CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H	0.8	3.6	NIST
Attack Vector: Local Attack Complexity: Low Privileges Required: High User Interaction: None Scope: Unchanged Confidentiality: None Integrity: None Availability: High

CWE ids for CVE-2020-24505

CWE-20 Improper Input Validation

The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.

Assigned by: nvd@nist.gov (Primary)

References for CVE-2020-24505

https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00456.html

INTEL-SA-00456
Patch;Vendor Advisory

CVEs referencing this url

Products affected by CVE-2020-24505

Intel » Ethernet Network Adapter 700 Firmware
Versions before (<) 7.3
cpe:2.3:o:intel:ethernet_network_adapter_700_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Intel » Ethernet Network Adapter V710-at2 » Version: N/A
When used together with: Intel » Ethernet Network Adapter X710-am2 » Version: N/A
When used together with: Intel » Ethernet Network Adapter X710-at2 » Version: N/A
When used together with: Intel » Ethernet Network Adapter X710-bm2 » Version: N/A
When used together with: Intel » Ethernet Network Adapter X710-da2 » Version: N/A
When used together with: Intel » Ethernet Network Adapter X710-da2 For Ocp » Version: N/A
When used together with: Intel » Ethernet Network Adapter X710-da2 For Ocp 3.0 » Version: N/A
When used together with: Intel » Ethernet Network Adapter X710-da4 » Version: N/A
When used together with: Intel » Ethernet Network Adapter X710-da4 For Ocp 3.0 » Version: N/A
When used together with: Intel » Ethernet Network Adapter X710-t2l » Version: N/A
When used together with: Intel » Ethernet Network Adapter X710-t2l For Ocp 3.0 » Version: N/A
When used together with: Intel » Ethernet Network Adapter X710-t4 » Version: N/A
When used together with: Intel » Ethernet Network Adapter X710-t4l » Version: N/A
When used together with: Intel » Ethernet Network Adapter X710-t4l For Ocp 3.0 » Version: N/A
When used together with: Intel » Ethernet Network Adapter X710-tm4 » Version: N/A
When used together with: Intel » Ethernet Network Adapter X722-da2 » Version: N/A
When used together with: Intel » Ethernet Network Adapter X722-da4 » Version: N/A
When used together with: Intel » Ethernet Network Adapter Xl710-am1 » Version: N/A
When used together with: Intel » Ethernet Network Adapter Xl710-am2 » Version: N/A
When used together with: Intel » Ethernet Network Adapter Xl710-bm1 » Version: N/A
When used together with: Intel » Ethernet Network Adapter Xl710-bm2 » Version: N/A
When used together with: Intel » Ethernet Network Adapter Xl710-qda1 » Version: N/A
When used together with: Intel » Ethernet Network Adapter Xl710-qda1 For Open Compute Project » Version: N/A
When used together with: Intel » Ethernet Network Adapter Xl710-qda2 For Open Compute Project » Version: N/A
When used together with: Intel » Ethernet Network Adapter Xlk710-qda2 » Version: N/A
When used together with: Intel » Ethernet Network Adapter Xxv710-am1 » Version: N/A
When used together with: Intel » Ethernet Network Adapter Xxv710-am2 » Version: N/A
When used together with: Intel » Ethernet Network Adapter Xxv710-da1 » Version: N/A
When used together with: Intel » Ethernet Network Adapter Xxv710-da1 For Ocp » Version: N/A
When used together with: Intel » Ethernet Network Adapter Xxv710-da2 » Version: N/A
When used together with: Intel » Ethernet Network Adapter Xxv710-da2t » Version: N/A
When used together with: Intel » Ethernet Network Adapter Xxv710-dax For Ocp » Version: N/A

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Vulnerability Details : CVE-2020-24505

Exploit prediction scoring system (EPSS) score for CVE-2020-24505

CVSS scores for CVE-2020-24505

CWE ids for CVE-2020-24505

References for CVE-2020-24505

Products affected by CVE-2020-24505