CVE-2020-10063 :: Enginsight Vulnerability Database

Provider	Type	Base Score	Atk. Vector	Atk. Complexity	Priv. Required	Vector
NIST	NIST	6.8 MEDIUM	NETWORK	HIGH	NONE	CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:N/A:H
zephyr	CNA	6.8 MEDIUM	NETWORK	HIGH	NONE	CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:N/A:H
CVE	ADP	---				---

Base Score

CVSS 3.x

EPSS Score

Percentile: 82%

Vendor	Product	Version
zephyrproject	zephyr	𝑥 ≤ 2.2.0

𝑥

= Vulnerable software versions

Common Weakness Enumeration

CWE-190 - Integer Overflow or Wraparound
The software performs a calculation that can produce an integer overflow or wraparound, when the logic assumes that the resulting value will always be larger than the original value. This can introduce other weaknesses when the calculation is used for resource management or execution control.

References

https://docs.zephyrproject.org/latest/security/vulnerabilities.html#cve-2020-10063

https://github.com/zephyrproject-rtos/zephyr/pull/24435

https://github.com/zephyrproject-rtos/zephyr/pull/24530

https://github.com/zephyrproject-rtos/zephyr/pull/24531

https://github.com/zephyrproject-rtos/zephyr/pull/24535

https://zephyrprojectsec.atlassian.net/browse/ZEPSEC-55

https://docs.zephyrproject.org/latest/security/vulnerabilities.html#cve-2020-10063

https://github.com/zephyrproject-rtos/zephyr/pull/24435

https://github.com/zephyrproject-rtos/zephyr/pull/24530

https://github.com/zephyrproject-rtos/zephyr/pull/24531

https://github.com/zephyrproject-rtos/zephyr/pull/24535

https://zephyrprojectsec.atlassian.net/browse/ZEPSEC-55