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alpinelinuxAlpine Linux Development TeamALPINE:CVE-2022-33196
HistoryFeb 16, 2023 - 9:15 p.m.

CVE-2022-33196

2023-02-1621:15:12
Alpine Linux Development Team
security.alpinelinux.org
11
cve-2022-33196
memory controller configurations
software guard extensions
escalation of privilege
unix

7.2 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

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

6.7 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

9.2%

Incorrect default permissions in some memory controller configurations for some Intel® Xeon® Processors when using Intel® Software Guard Extensions which may allow a privileged user to potentially enable escalation of privilege via local access.

7.2 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

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

6.7 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

9.2%