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).
Metrics
Affected Vendors & Products
References
Link | Providers |
---|---|
https://github.com/zephyrproject-rtos/zephyr/issues/7638 |
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2018-09-06T17:00:00Z
Updated: 2024-09-17T01:31:49.523Z
Reserved: 2018-09-06T00:00:00Z
Link: CVE-2018-1000800
Vulnrichment
No data.
NVD
Status : Modified
Published: 2018-09-06T17:29:02.097
Modified: 2024-11-21T03:40:22.867
Link: CVE-2018-1000800
Redhat
No data.