CVE-2020-8693

Improper buffer restrictions in the firmware of the Intel(R) Ethernet 700 Series Controllers may allow a privileged user to potentially enable escalation of privilege and/or denial of service via local access.

CVSS v3 6.7 MEDIUM
CVSS v2.0 4.6 MEDIUM

6.7^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 0.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

4.6^/10

CVSS v2.0 : MEDIUM

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-00380	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:intel:v710-at2_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:intel:v710-at2:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND

cpe:2.3:o:intel:x710-tm4_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:intel:x710-tm4:-:*:*:*:*:*:*:*

Configuration 3 (hide)

AND

cpe:2.3:o:intel:x710-at2_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:intel:x710-at2:-:*:*:*:*:*:*:*

Configuration 4 (hide)

AND

cpe:2.3:o:intel:xxv710-am2_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:intel:xxv710-am2:-:*:*:*:*:*:*:*

Configuration 5 (hide)

AND

cpe:2.3:o:intel:xxv710-am1_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:intel:xxv710-am1:-:*:*:*:*:*:*:*

Configuration 6 (hide)

AND

cpe:2.3:o:intel:x710-bm2_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:intel:x710-bm2:-:*:*:*:*:*:*:*

Configuration 7 (hide)

AND

cpe:2.3:o:intel:xl710-bm2_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:intel:xl710-bm2:-:*:*:*:*:*:*:*

Configuration 8 (hide)

AND

cpe:2.3:o:intel:xl710-bm1_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:intel:xl710-bm1:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2020-11-12 18:15

Updated : 2024-02-04 21:23

NVD link : CVE-2020-8693

Mitre link : CVE-2020-8693

CVE.ORG link : CVE-2020-8693

JSON object : View

Products Affected

intel

xxv710-am1_firmware
v710-at2
xxv710-am1
xxv710-am2
xl710-bm1
xxv710-am2_firmware
x710-at2
v710-at2_firmware
x710-tm4
x710-bm2_firmware
x710-at2_firmware
x710-bm2
xl710-bm2
xl710-bm1_firmware
xl710-bm2_firmware
x710-tm4_firmware

CWE

NVD-CWE-noinfo

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"confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 0.8}]}, "published": "2020-11-12T18:15:16.470", "references": [{"url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00380", "tags": ["Vendor Advisory"], "source": "secure@intel.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}], "descriptions": [{"lang": "en", "value": "Improper buffer restrictions in the firmware of the Intel(R) Ethernet 700 Series Controllers may allow a privileged user to potentially enable escalation of privilege and/or denial of service via local access."}, {"lang": "es", "value": "Las restricciones de b\u00fafer inapropiadas en el firmware de los Intel\u00ae Ethernet 700 Series Controllers, pueden habilitar a un usuario privilegiado para permitir potencialmente una escalada de privilegios y/o una denegaci\u00f3n de servicio por medio de un acceso 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