zephyr-rtos version 1.12.0 contains a NULL base pointer reference vulnerability in sys_ring_buf_put(), sys_ring_buf_get() that can result in CPU Page Fault (error code 0x00000010). This attack appear to be exploitable via a malicious application call the vulnerable kernel APIs (system sys_ring_buf_get() and sys_ring_buf_put).
References
Link | Resource |
---|---|
https://github.com/zephyrproject-rtos/zephyr/issues/7638 | Exploit Third Party Advisory |
https://github.com/zephyrproject-rtos/zephyr/issues/7638 | Exploit Third Party Advisory |
Configurations
History
21 Nov 2024, 03:40
Type | Values Removed | Values Added |
---|---|---|
References | () https://github.com/zephyrproject-rtos/zephyr/issues/7638 - Exploit, Third Party Advisory |
Information
Published : 2018-09-06 17:29
Updated : 2024-11-21 03:40
NVD link : CVE-2018-1000800
Mitre link : CVE-2018-1000800
CVE.ORG link : CVE-2018-1000800
JSON object : View
Products Affected
zephyrproject
- zephyr
CWE
CWE-476
NULL Pointer Dereference