CVE-2020-16991

Azure Sphere Unsigned Code Execution Vulnerability

CVSS v3 7.3 HIGH
CVSS v2.0 2.1 LOW

7.3^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.5 / Impact : 4.7

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact HIGH

Availability Impact LOW

Scope UNCHANGED

2.1^/10

CVSS v2.0 : LOW

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

Exploitability : 3.9 / Impact : 2.9

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-16991	Patch Vendor Advisory
https://www.talosintelligence.com/vulnerability_reports/TALOS-2020-1090	Exploit Third Party Advisory
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-16991	Patch Vendor Advisory
https://www.talosintelligence.com/vulnerability_reports/TALOS-2020-1090	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:microsoft:azure_sphere:*:*:*:*:*:*:*:*

History

21 Nov 2024, 05:07

Type	Values Removed	Values Added
References	~~() https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-16991 - Patch, Vendor Advisory~~	() https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-16991 - Patch, Vendor Advisory
References	~~() https://www.talosintelligence.com/vulnerability_reports/TALOS-2020-1090 - Exploit, Third Party Advisory~~	() https://www.talosintelligence.com/vulnerability_reports/TALOS-2020-1090 - Exploit, Third Party Advisory

31 Dec 2023, 19:15

Type	Values Removed	Values Added
Summary	~~Azure Sphere Unsigned Code Execution Vulnerability This CVE ID is unique from CVE-2020-16970, CVE-2020-16982, CVE-2020-16984, CVE-2020-16987, CVE-2020-16994.~~	Azure Sphere Unsigned Code Execution Vulnerability
CVSS	v2 : ~~2.1~~ v3 : ~~5.5~~	v2 : 2.1 v3 : 7.3

Information

Published : 2020-11-11 07:15

Updated : 2024-11-21 05:07

NVD link : CVE-2020-16991

Mitre link : CVE-2020-16991

CVE.ORG link : CVE-2020-16991

JSON object : View

Products Affected

microsoft

azure_sphere

CWE

NVD-CWE-noinfo

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