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nvd[email protected]NVD:CVE-2020-8766
HistoryNov 12, 2020 - 6:15 p.m.

CVE-2020-8766

2020-11-1218:15:18
CWE-754
web.nvd.nist.gov
3
intel sgx dcap
improper conditions check
denial of service

CVSS2

3.3

Attack Vector

ADJACENT_NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

6.5

Attack Vector

ADJACENT

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS

0.001

Percentile

26.7%

Improper conditions check in the Intelยฎ SGX DCAP software before version 1.6 may allow an unauthenticated user to potentially enable denial of service via adjacent access.

Affected configurations

Nvd
Node
intelsoftware_guard_extensions_data_center_attestation_primitivesRange<1.6
VendorProductVersionCPE
intelsoftware_guard_extensions_data_center_attestation_primitives*cpe:2.3:a:intel:software_guard_extensions_data_center_attestation_primitives:*:*:*:*:*:*:*:*

CVSS2

3.3

Attack Vector

ADJACENT_NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

6.5

Attack Vector

ADJACENT

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS

0.001

Percentile

26.7%

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