CVE-2017-14202

Published: Aug 29, 2019Modified: Nov 21, 2024

7.8

Vector

CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Exploitability: 1.8 / Impact: 5.9

Source: NVD

Description

Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in the shell component of Zephyr allows a serial or telnet connected user to cause a crash, possibly with arbitrary code execution. This issue affects: Zephyr shell versions prior to 1.14.0 on all.

Affected (1)

Products: Zephyrproject: Zephyr

1 product

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Zephyrproject Zephyr	Before 1.14.0

Related CWEs

Improper Restriction of Operations within the Bounds of a Memory Buffer

The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.

References (6)

https://docs.zephyrproject.org/1.14.0/releases/release-notes-1.14.html

Source: vulnerabilities@zephyrproject.org

Release NotesVendor Advisory

https://github.com/zephyrproject-rtos/zephyr/pull/13048

Source: vulnerabilities@zephyrproject.org

PatchThird Party Advisory

https://zephyrprojectsec.atlassian.net/browse/ZEPSEC-18

Source: vulnerabilities@zephyrproject.org

Broken Link

https://docs.zephyrproject.org/1.14.0/releases/release-notes-1.14.html

Source: af854a3a-2127-422b-91ae-364da2661108

Release NotesVendor Advisory

https://github.com/zephyrproject-rtos/zephyr/pull/13048

Source: af854a3a-2127-422b-91ae-364da2661108

PatchThird Party Advisory

https://zephyrprojectsec.atlassian.net/browse/ZEPSEC-18

Source: af854a3a-2127-422b-91ae-364da2661108

Broken Link

Timeline

No history available yet.