There is a NULL pointer deference in the Allwinner R818 SoC Android Q SDK V1.0 camera driver /dev/cedar_dev that could use the ioctl cmd IOCTL_GET_IOMMU_ADDR to cause a system crash.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2022-01-18T13:46:23
Updated: 2024-08-04T01:51:20.093Z
Reserved: 2021-08-16T00:00:00
Link: CVE-2021-38785
Vulnrichment
No data.
NVD
Status : Modified
Published: 2022-01-18T14:15:08.133
Modified: 2024-11-21T06:18:03.397
Link: CVE-2021-38785
Redhat
No data.