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nvd[email protected]NVD:CVE-2020-13844
HistoryJun 08, 2020 - 11:15 p.m.

CVE-2020-13844

2020-06-0823:15:10
CWE-203
web.nvd.nist.gov

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

5.1 Medium

AI Score

Confidence

High

2.1 Low

CVSS2

Access Vector

Access Complexity

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

0.001 Low

EPSS

Percentile

19.7%

Arm Armv8-A core implementations utilizing speculative execution past unconditional changes in control flow may allow unauthorized disclosure of information to an attacker with local user access via a side-channel analysis, aka β€œstraight-line speculation.”

Affected configurations

NVD
Node
armcortex-a32_firmwareMatch-
AND
armcortex-a32Match-
Node
armcortex-a35_firmwareMatch-
AND
armcortex-a35Match-
Node
armcortex-a53_firmwareMatch-
AND
armcortex-a53Match-
Node
armcortex-a57_firmwareMatch-
AND
armcortex-a57Match-
Node
armcortex-a72_firmwareMatch-
AND
armcortex-a72Match-
Node
armcortex-a73_firmwareMatch-
AND
armcortex-a73Match-
Node
armcortex-a34_firmwareMatch-
AND
armcortex-a34Match-
Node
opensuseleapMatch15.1
OR
opensuseleapMatch15.2

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

5.1 Medium

AI Score

Confidence

High

2.1 Low

CVSS2

Access Vector

Access Complexity

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

0.001 Low

EPSS

Percentile

19.7%