Medium severity · published May 25, 2021
CVE-2020-10072
Improper Handling of Insufficient Permissions or Privileges in zephyr
5.3
CVSS
0.2%
EPSS
No
On KEV
Description
Improper Handling of Insufficient Permissions or Privileges in zephyr. Zephyr versions >= v1.14.2, >= v2.2.0 contain Improper Handling of Insufficient Permissions or Privileges (CWE-280). For more information, see https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-vf79-hqwm-w4xc
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Attack vector
Local
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
Low
Integrity
Low
Availability
Low
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 10% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
ZE
Zephyr · Zephyrproject
through 1.14.2; 2.0.0 through 2.2.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2020-10072
CVE.org
https://www.cve.org/CVERecord?id=CVE-2020-10072
Third Party Advisory
http://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-vf79-hqwm-w4xc
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