CVE-2020-13599 — LOW (3.3) — White Hats Nepal

Vulnerability Description

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 Score

3.3

LOW

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

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

LOW

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Zephyrproject	Zephyr	<= 1.14.2

Related Weaknesses (CWE)

CWE-276

References

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

FAQ

What is CVE-2020-13599?

CVE-2020-13599 is a vulnerability with a CVSS score of 3.3 (LOW). 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...

How severe is CVE-2020-13599?

CVE-2020-13599 has been rated LOW with a CVSS base score of 3.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2020-13599?

Check the references section above for vendor advisories and patch information. Affected products include: Zephyrproject Zephyr.