CVE-2020-24491 - Debug message containing addresses of memory transactions in some Intel(R) 10th Generation Core Proc

CVE-2020-24491

Summary

Debug message containing addresses of memory transactions in some Intel(R) 10th Generation Core Processors supporting SGX may allow a privileged user to potentially enable information disclosure via local access.

References

https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00455.html

Vulnerable Configurations

cpe:2.3:h:intel:core_i3:1000g1:*:*:*:*:*:*:*
cpe:2.3:h:intel:core_i3:1000g1:*:*:*:*:*:*:*
cpe:2.3:h:intel:core_i3:1000g4:*:*:*:*:*:*:*
cpe:2.3:h:intel:core_i3:1000g4:*:*:*:*:*:*:*
cpe:2.3:h:intel:core_i3:1005g1:*:*:*:*:*:*:*
cpe:2.3:h:intel:core_i3:1005g1:*:*:*:*:*:*:*
cpe:2.3:h:intel:core_i5:1030g4:*:*:*:*:*:*:*
cpe:2.3:h:intel:core_i5:1030g4:*:*:*:*:*:*:*
cpe:2.3:h:intel:core_i5:1030g7:*:*:*:*:*:*:*
cpe:2.3:h:intel:core_i5:1030g7:*:*:*:*:*:*:*
cpe:2.3:h:intel:core_i5:1035g1:*:*:*:*:*:*:*
cpe:2.3:h:intel:core_i5:1035g1:*:*:*:*:*:*:*
cpe:2.3:h:intel:core_i5:1035g4:*:*:*:*:*:*:*
cpe:2.3:h:intel:core_i5:1035g4:*:*:*:*:*:*:*
cpe:2.3:h:intel:core_i5:1035g7:*:*:*:*:*:*:*
cpe:2.3:h:intel:core_i5:1035g7:*:*:*:*:*:*:*
cpe:2.3:h:intel:core_i7:1060g7:*:*:*:*:*:*:*
cpe:2.3:h:intel:core_i7:1060g7:*:*:*:*:*:*:*
cpe:2.3:h:intel:core_i7:1065g7:*:*:*:*:*:*:*
cpe:2.3:h:intel:core_i7:1065g7:*:*:*:*:*:*:*

CVSS

Base:	1.9 (as of 21-07-2021 - 11:39)
Impact:
Exploitability:

CWE

CWE-312

CAPEC

Retrieve Embedded Sensitive Data
An attacker examines a target system to find sensitive data that has been embedded within it. This information can reveal confidential contents, such as account numbers or individual keys/credentials that can be used as an intermediate step in a larger attack.

Access

Vector	Complexity	Authentication
LOCAL	MEDIUM	NONE

Impact

Confidentiality	Integrity	Availability
PARTIAL	NONE	NONE

cvss-vector via4

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

Last major update

21-07-2021 - 11:39

Published

17-02-2021 - 14:15

Last modified

21-07-2021 - 11:39