CVE-2020-13599

Security problem with settings and littlefs. Zephyr versions >= 1.14.2, >= 2.3.0 contain Incorrect Default Permissions (CWE-276). For more information, see https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-5qhg-j6wc-4f6q

CVSS v3 3.3 LOW
CVSS v2.0 2.1 LOW

3.3^/10

CVSS v3 : LOW

Vector :

Exploitability : 1.8 / Impact : 1.4

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

2.1^/10

CVSS v2.0 : LOW

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

Exploitability : 3.9 / Impact : 2.9

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
http://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-5qhg-j6wc-4f6q	Third Party Advisory
https://www.talosintelligence.com/vulnerability_reports/TALOS-2020-1199	Not Applicable Third Party Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:zephyrproject:zephyr::::::::
	cpe:2.3:o:zephyrproject:zephyr::::::::

History

06 Apr 2022, 16:57

Type	Values Removed	Values Added
References		(MISC) https://www.talosintelligence.com/vulnerability_reports/TALOS-2020-1199 - Not Applicable, Third Party Advisory

01 Jun 2021, 20:03

Type	Values Removed	Values Added
CWE		CWE-276
CPE		cpe:2.3:o:zephyrproject:zephyr::::::::
References	~~(MISC) http://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-5qhg-j6wc-4f6q -~~	(MISC) http://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-5qhg-j6wc-4f6q - Third Party Advisory
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : 2.1 v3 : 3.3

25 May 2021, 17:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2021-05-25 17:15

Updated : 2024-02-04 21:47

NVD link : CVE-2020-13599

Mitre link : CVE-2020-13599

CVE.ORG link : CVE-2020-13599

JSON object : View

Products Affected

zephyrproject

zephyr

CWE

CWE-276

Incorrect Default Permissions

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